一、概 述
“新(xin)生(sheng)(sheng)物質能(neng)車功率自(zi)然(ran)(ran)能(neng)源工(gong)(gong)程(cheng)(cheng)網上(shang)高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)依(yi)據上(shang)實(shi)踐(jian)板(ban)塊”是(shi)對應(ying)大中專生(sheng)(sheng)學(xue)(xue)校高(gao)(gao)(gao)校建立的(de)《功率自(zi)然(ran)(ran)能(neng)源工(gong)(gong)程(cheng)(cheng)網上(shang)高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)》、《半導體材料變(bian)流高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)》等(deng)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)培訓(xun)課實(shi)驗室實(shi)踐(jian)教學(xue)(xue)大綱的(de)標準要求,緊密結合勞保出書(shu)(shu)社出書(shu)(shu)的(de)《職業化技(ji)(ji)(ji)(ji)(ji)(ji)巧(qiao)判定技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)培訓(xun)數學(xue)(xue)教材維(wei)修(xiu)(xiu)費(fei)保養安裝(zhuang)技(ji)(ji)(ji)(ji)(ji)(ji)工(gong)(gong)(高(gao)(gao)(gao)等(deng))》有(you)關系主要內容,而開(kai)發的(de)技(ji)(ji)(ji)(ji)(ji)(ji)巧(qiao)實(shi)踐(jian)部件(jian)。此外(wai)需用為中級(ji)證書(shu)(shu)證書(shu)(shu)、中級(ji)證書(shu)(shu)維(wei)修(xiu)(xiu)費(fei)保養安裝(zhuang)技(ji)(ji)(ji)(ji)(ji)(ji)工(gong)(gong)、高(gao)(gao)(gao)等(deng)安裝(zhuang)技(ji)(ji)(ji)(ji)(ji)(ji)工(gong)(gong)、按摩(mo)技(ji)(ji)(ji)(ji)(ji)(ji)士及(ji)高(gao)(gao)(gao)等(deng)按摩(mo)技(ji)(ji)(ji)(ji)(ji)(ji)士的(de)技(ji)(ji)(ji)(ji)(ji)(ji)巧(qiao)實(shi)踐(jian)部件(jian), 也需用為新(xin)生(sheng)(sheng)物質能(neng)車網上(shang)高(gao)(gao)(gao)的(de)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)工(gong)(gong)藝(yi)(yi)功率自(zi)然(ran)(ran)能(neng)源工(gong)(gong)程(cheng)(cheng)依(yi)據上(shang)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)技(ji)(ji)(ji)(ji)(ji)(ji)術(shu)(shu)(shu)(shu)培訓(xun)機(ji)械。
二、科技作用
1、穩(wen)(wen)定(ding)性(xing)(xing)靠普:本部(bu)件經過分隔電(dian)力變(bian)壓器電(dian)力,有(you)時(shi)兼備一定(ding)接(jie)地保障(zhang)、漏電(dian)保障(zhang)技(ji)能,穩(wen)(wen)定(ding)性(xing)(xing)適用相(xiang)關內容的(de)的(de)國家規定(ding),狠抓人身事故穩(wen)(wen)定(ding);依據不(bu)(bu)一工(gong)作性(xing)(xing)建設項(xiang)目的(de)亮點,具備了2種類(lei)型不(bu)(bu)一的(de)工(gong)作性(xing)(xing)快(kuai)速(su)連接(jie)到線(xian)柱(zhu),強電(dian)組(zu)成地方主要(yao)選(xuan)擇(ze)高(gao)(gao)靠普絕緣(yuan)護套格(ge)局手槍(qiang)插快(kuai)速(su)連接(jie)到線(xian)柱(zhu)(不(bu)(bu)產生(sheng)一些觸電(dian)時(shi)的(de)將),弱電(dian)工(gong)程組(zu)成地方主要(yao)選(xuan)擇(ze)伸(shen)縮性(xing)(xing)鈹輕銅爆(bao)露(lu)格(ge)局快(kuai)速(su)連接(jie)到線(xian)柱(zhu),2種類(lei)型輸電(dian)線(xian)都只能夠(gou)做好相(xiang)關的(de)空洞的(de)插座面板(ban),這般很大程度提高(gao)(gao)自(zi)己了工(gong)作性(xing)(xing)的(de)穩(wen)(wen)定(ding)及(ji)合理有(you)效性(xing)(xing)。
2、拓展性強:能(neng)考慮各種類型校(xiao)學此類課程培訓(xun)的調(diao)(diao)查(cha)教育(yu),調(diao)(diao)查(cha)的縱深與(yu)維度可(ke)選(xuan)擇需(xu)用作(zuo)智能(neng)化(hua)調(diao)(diao)低(di),發展與(yu)增加可(ke)選(xuan)擇教育(yu)的的進程作(zuo)有機化(hua)學地(di)緊密結合。控制(zhi)(zhi)系統利用飾物式成分,調(diao)(diao)換便利,如需(xu)用拓展的功(gong)能(neng)或(huo)的開拓調(diao)(diao)查(cha),只需(xu)生成控制(zhi)(zhi)部件可(ke)以,仍會淘汰掉(diao)。
3、準確性(xing)強(qiang)(qiang):試(shi)驗裝(zhuang)飾品通過隔斷節構行(xing)駛,正前方為試(shi)驗原里圖和測(ce)試(shi)方法(fa)點,明顯增強(qiang)(qiang)了留幼(you)(you)兒對試(shi)驗東西的感性(xing)狀(zhuang)態看法(fa)與悲觀主義看法(fa);表面面板(ban)擺放節省,接插線不便(bian),留幼(you)(you)兒可孤立進行(xing)試(shi)驗,有幫助(zhu)于增強(qiang)(qiang)留幼(you)(you)兒實(shi)際的動手拆裝(zhuang)業務能力。
4、先進性(xing)(xing)(xing)性(xing)(xing)(xing)強:工(gong)作報告性(xing)(xing)(xing)包括(kuo)了通(tong)常(chang)用的五大(da)類(lei)變流水(shui)平工(gong)作報告性(xing)(xing)(xing),且多數大(da)面(mian)積用的實(shi)惠電線,但為教育以便于,又(you)不(bu)會缺失其簡約快捷性(xing)(xing)(xing);本裝置又(you)從新(xin)元(yuan)(yuan)(yuan)集(ji)成電路(lu)芯(xin)片間距(ju)來考量,建立了新(xin)元(yuan)(yuan)(yuan)集(ji)成電路(lu)芯(xin)片的性(xing)(xing)(xing)能工(gong)作報告性(xing)(xing)(xing)、新(xin)元(yuan)(yuan)(yuan)集(ji)成電路(lu)芯(xin)片的驅動程(cheng)序(xu)同時明顯的新(xin)元(yuan)(yuan)(yuan)集(ji)成電路(lu)芯(xin)片用的近代(dai)供電局電子元(yuan)(yuan)(yuan)器件水(shui)平工(gong)作報告性(xing)(xing)(xing),讓學生們對新(xin)元(yuan)(yuan)(yuan)集(ji)成電路(lu)芯(xin)片有可以的理(li)(li)解和理(li)(li)解,跟緊年(nian)代(dai)步(bu)調(diao)。
三、技巧效果
1. 復制粘貼線電(dian)壓:三相電(dian)源四線~380V±10% 50Hz
2. 作業學(xue)(xue)習條件:學(xue)(xue)習條件平均溫(wen)度為-10℃~+40℃ 比較含(han)水率(lv)<85%(25℃) 海拔有<4000m
3. 設(she)備數量:<1.5kVA
4. 傳(chuan)動裝置規格:1650mm×700mm×1580mm (5%之間)
四、培訓(xun)保護(hu)裝置大致法寶
培訓(xun)裝置設備(bei)由掌握屏(ping)、培訓(xun)桌并且各(ge)級培訓(xun)插件定義
(一)管控屏(ping):通過體系框(kuang)架式框(kuang)架,框(kuang)架省油的(de)suv、牢靠、好看(kan)大度,管控屏(ping)高層可掛培訓引擎(qing)。
(二(er))實踐(jian)器件:
1. PE-01交流電源(yuan)部件(jian)
帶(dai)來了單相四線制可變(bian)洽談(tan)電源(yuan)適(shi)配器(qi)(區域二(er)相:0~250V;單相四線制0-450V),自帶(dai)的(de)出過(guo)流庇(bi)護和漏(lou)電庇(bi)護系統,設置(zhi)有防(fang)護電壓器(qi)讀取,培(pei)訓衛(wei)生。
(1)三相電(dian)源首先通過三相漏電(dian)保護(hu)器,然后經(jing)接觸器到隔離變(bian)壓(ya)器,使(shi)輸出(chu)與電(dian)網隔離(浮(fu)地設計)。
(2)電(dian)流型漏(lou)(lou)電(dian)保(bao)護裝(zhuang)置:控制屏若有漏(lou)(lou)電(dian)現(xian)象,漏(lou)(lou)電(dian)流超(chao)過一定值(zhi),即(ji)切斷電(dian)源。
2. PE-02效率穩壓(ya)管零部(bu)件(jian)
帶來了大工作效率(lv)整流場(chang)效應管7個(ge)(熔絲防護(hu)電路板),鈕子轉(zhuan)換開關這個(ge),是(shi)整流和續流安全使用。
3. PE-03雙向可控硅(gui)控件(jian)
供給6只單向晶閘管(guan),用(yong)于可控整流實訓,設有RC阻容吸收及熔絲保護電路。
4. PE-04橫向可控硅應用程(cheng)序
給出3只縱向可控(kong)硅,代替交流信息調光電探測器路實(shi)踐教學
5. PE-05 GTR、MOSFET、IGBT插(cha)件
具(ju)備GTR(大功效(xiao)單晶狀(zhuang)(zhuang)體管(guan)(guan)(guan))、MOSFET(功效(xiao)場效(xiao)果(guo)單晶狀(zhuang)(zhuang)體管(guan)(guan)(guan))、IGBT(絕緣性雙電性單晶狀(zhuang)(zhuang)體管(guan)(guan)(guan))七種功效(xiao)元件
6. PE-06三相四線(xian)制(zhi)芯(xin)式電力變壓器元(yuan)件(jian)
可以提供63.5V、0.8A/127V、0.4A芯式變壓(ya)器一(yi)只
7. PE-07 三(san)同時進(jin)行低壓(ya)變(bian)壓(ya)器(qi)零件
有由三(san)(san)同(tong)樣電抗器及一頭三(san)(san)刀三(san)(san)擲旋轉開關形成。
8. PE-07D燈組負債零件
由三只250V/4A燈(deng)座組成,實訓時(shi)作為電(dian)阻性(xing)負載使用
9. PE-08電抗器、電力變(bian)壓器配置文件
供應平波電抗器單(dan)組,可供100mH、200mH、700mH首選(xuan),雙路220V電抗器三(san)只
10. PE-9給定及的(de)電壓告(gao)訴器件
給予(yu)連續性(xing)能調(diao)的+15V和-15V給定電壓(ya),帶輸出指(zhi)示。
11. PE-10溝(gou)通電參數設置表配置文件
給出直更好值交(jiao)換(huan)數(shu)據電阻表(biao)一條,在測量范疇(chou)0~500V,精度0.5級,三位半數(shu)顯,輸(shu)入阻抗10MΩ。
具(ju)備(bei)真可以(yi)有效(xiao)值交(jiao)流會(hui)數字8電(dian)壓電(dian)流表2個,檢測(ce)的時間范圍0~5A,精度0.5級,三位半數顯。
12. PE-11電流電參表構件(jian)
供給直流(liu)變壓器數字5交流(liu)電壓表1只(zhi),測量方(fang)法空間(jian)0~300V,控制精度(du)0.5級,四位半(ban)數顯式,鍵盤輸入特性阻抗10MΩ
帶來(lai)整(zheng)流數(shu)子電流量表兩(liang)支,檢測的時間范圍0~5A,精度0.5級,三位(wei)半數(shu)顯。
13. PE-12單相晶(jing)閘管(guan)觸發電路(BT35單多晶(jing)體(ti)體(ti)管(guan))
展示單(dan)心得(de)體(ti)管(guan)來產生了激發激發數據(ju),使用于控(kong)制單(dan)相電(dian)可控(kong)硅包含的整(zheng)流電(dian)源電(dian)路(lu);
14. PE-12 B TCA785智能家居控制打斷(duan)電路原理
提拱歐姆(mu)龍(long)TCA785,與KC04(KC09)等相(xiang)(xiang)比(bi)它(ta)對零點(dian)的識別更(geng)加可靠(kao),輸(shu)出脈(mo)(mo)沖的齊(qi)整(zheng)(zheng)度好,移(yi)相(xiang)(xiang)范圍(wei)更(geng)寬,同時它(ta)輸(shu)出的脈(mo)(mo)沖可以人(ren)為(wei)自由調(diao)節,可用做單(dan)相(xiang)(xiang)整(zheng)(zheng)流或調(diao)壓電路實(shi)訓。
15. PE-13 TC787開啟(qi)電路(lu)設(she)計配置文件
用于TC787電(dian)子器件造成(cheng)380V全控(kong)暈人(ren)線(xian)路(lu)(lu)設(she)計、具效果安全穩(wen)定(ding)、靠得住(zhu)、進入電(dian)位差高、抗干攏性能參數好等的(de)優(you)勢,還有就是(shi)裝調非常簡(jian)單(dan)、用靠得住(zhu),只需二只那么的(de)一(yi)體化線(xian)路(lu)(lu)設(she)計,就可成(cheng)功完成(cheng)380V移相能力
16. PE-14能自(zi)由調節電(dian)阻(zu)器(qi)元件
可(ke)以(yi)提供90Ω×2/1.3A可(ke)調電阻一只(zhi), 900Ω×2/0.41A可(ke)調電阻一只(zhi),作為純阻性負載使(shi)用
17. 智能元器件依據自我認同學習培訓套件(利用190mm×145mm的(de)開(kai)模有機透明塑料底盒(he)完工,開(kai)關(guan)按鈕(niu)應(ying)用PCB電(dian)路板工藝,具體(ti)(ti)參數如下)
(一)可(ke)用電子元器件大(da)家庭(ting)中的(de)一員-二極(ji)管學習的(de)組件
底(di)盒在使(shi)用(yong)190mm×145mm的開(kai)模(mo)有(you)機透(tou)明(ming)塑料底(di)盒,模(mo)塊(kuai)面(mian)(mian)板采用(yong)印制電路板PCB工藝(yi),可以直觀看到器(qi)件(jian)的實物(wu)及(ji)相關(guan)的原(yuan)理介紹。對于典型(xing)應用(yong)及(ji)易損器(qi)件(jian)安裝在面(mian)(mian)板背面(mian)(mian),透(tou)過透(tou)明(ming)底(di)盒能夠(gou)看到器(qi)件(jian)實物(wu),方(fang)便感性認識、檢測測試,同時也能防(fang)止器(qi)件(jian)的損傷(shang)。
體現(xian)平(ping)民整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、轉換(huan)打開整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、穩壓整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、夜光(guang)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、光(guang)電技(ji)術整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、變(bian)容整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)的(de)標記原則,寫出了平(ping)民整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)和夜光(guang)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)的(de)正負(fu)極判別(bie)技(ji)巧。體現(xian)了整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、轉換(huan)打開整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、穩壓整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、夜光(guang)整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、檢波整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、紅外發射點考慮整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、光(guang)敏整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、貼片整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)、變(bian)容整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan),雙線(xian)暈(yun)人整(zheng)(zheng)(zheng)(zheng)(zheng)流(liu)(liu)(liu)場(chang)(chang)(chang)(chang)效(xiao)(xiao)(xiao)應(ying)(ying)管(guan)(guan)(guan)(guan)的(de)其(qi)他貨幣資金及檢側接口方式。
提供了(le)電(dian)感、濾(lv)波電(dian)容、電(dian)阻(zu)器的合理(li)使用電(dian)路(lu)設計(ji)(ji)原理(li):單(dan)相(xiang)電(dian)橋式(shi)整(zheng)流濾(lv)波電(dian)路(lu)設計(ji)(ji)原理(li)-DC5V電(dian)源(yuan)的產生電(dian)路(lu),帶有熔絲保護及(ji)發光二(er)極管指示(shi),通(tong)入(ru)單(dan)相(xiang)AC220市電(dian)即(ji)可工作(模(mo)塊設有單(dan)相(xiang)電(dian)源(yuan)變壓器),同(tong)時該DC5V電(dian)源(yuan)可為其他模(mo)塊檢測供電(dian)之用。
(二)常見功率電阻學習知識(shi)包塊(kuai)
底(di)盒用(yong)190mm×145mm的開模有機透(tou)明塑料底(di)盒,模塊面(mian)板(ban)采用(yong)印制電路板(ban)PCB工藝(yi),可以直觀看到器(qi)件的實物及相(xiang)關(guan)的原理(li)介紹。對于(yu)易(yi)損器(qi)件安裝在面(mian)板(ban)背面(mian),透(tou)過透(tou)明底(di)盒能(neng)夠看到器(qi)件實物,方便感性(xing)認識、檢測測試,同時也(ye)能(neng)防止器(qi)件的損傷(shang)。
劃分(fen)三地方,各用為圖(tu)例標注區、識(shi)讀(du)重點(dian)(dian)難點(dian)(dian)區及認知能力監測區。
圖例標記牌(pai)區:展覽調(diao)整內(nei)阻器(qi)(qi)、可控內(nei)阻器(qi)(qi)、熱(re)敏內(nei)阻器(qi)(qi)的(de)波浪(lang)號及內(nei)阻器(qi)(qi)的(de)標記牌(pai)具(ju)體(ti)方(fang)法(直(zhi)標法、字體(ti) 波浪(lang)號法,數標法,色環法)。
識讀基本(ben)原則區:動態展現(xian)色(se)環數(shu)(shu)字(zi)(zi)標(biao)志的設定及(ji)各色(se)各樣環數(shu)(shu)字(zi)(zi)標(biao)志的體現(xian)作用,出示四(si)環功(gong)率內阻(zu)(zu)、五環功(gong)率內阻(zu)(zu)、貼片功(gong)率內阻(zu)(zu)的舉例解析。出示了(le)經常用到的排阻(zu)(zu)數(shu)(shu)字(zi)(zi)標(biao)志及(ji)商品(pin)動態展現(xian),能夠各樣認得。
列舉出(chu)了(le)選用功率電阻(zu)的方(fang)標點及升階有(you)關。
認(ren)知能(neng)力判斷區:作(zuo)為碳膜(mo)電(dian)阻功率(lv),比如1/4W、1/2W、1W三(san)類(lei)(lei)小功率(lv)共(gong)(gong)6個實(shi)(shi)際(ji)電(dian)阻,全部為E24系列阻值;金屬膜(mo)電(dian)阻1/4W、1/2W、1W三(san)類(lei)(lei)小功率(lv)共(gong)(gong)6個E96系列阻值實(shi)(shi)際(ji)電(dian)阻;貼片電(dian)阻類(lei)(lei),包括1206、1812、2512三(san)類(lei)(lei)封(feng)裝形(xing)式共(gong)(gong)6個實(shi)(shi)際(ji)電(dian)阻。所(suo)有電(dian)阻兩端提供可供檢測的(de)臺階插座(內孔2MM)。
(三)長用(yong)濾波電容專業學習(xi)版塊
底(di)盒(he)在使用(yong)190mm×145mm的(de)開模(mo)有機(ji)透(tou)明(ming)塑料底(di)盒(he),模(mo)塊(kuai)面(mian)(mian)板(ban)采用(yong)印制電路板(ban)PCB工藝(yi),可以直觀看(kan)到器(qi)件(jian)的(de)實(shi)物及相(xiang)關的(de)原理(li)介紹。對于易損(sun)(sun)器(qi)件(jian)安裝在面(mian)(mian)板(ban)背面(mian)(mian),透(tou)過透(tou)明(ming)底(di)盒(he)能夠(gou)看(kan)到器(qi)件(jian)實(shi)物,方便感性認識、檢(jian)測(ce)測(ce)試,同時(shi)也能防(fang)止器(qi)件(jian)的(de)損(sun)(sun)傷。
可分成這幾個城市,分別是(shi)為圖例(li)標志區、識(shi)讀要素區及認知能力(li)檢查區。
圖例標識區:展出尋常電(dian)(dian)罐體(ti)(ti)器(無及(ji)性)、鈦電(dian)(dian)極(ji)電(dian)(dian)罐體(ti)(ti)器、可以調節(jie)電(dian)(dian)罐體(ti)(ti)器、雙(shuang)聯可以調節(jie)電(dian)(dian)罐體(ti)(ti)器的標點。
識(shi)讀注意點區(qu):展覽E12、E24系列的標稱值電容(rong)。提供色(se)環(huan)電容(rong)、CBB電容(rong)、極(ji)性電容(rong)的標示(shi)及容(rong)值識(shi)別(bie)詳解。
標(biao)出了較常用電感的定義及(ji)各樣國產系列電感及(ji)型(xing)號(hao)。
了解(jie)(jie)(jie)檢側(ce)區:作(zuo)為(wei)色環電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))器(qi)(qi)(qi)(qi))、正規瓷(ci)片電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))器(qi)(qi)(qi)(qi))、髙壓瓷(ci)片電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))器(qi)(qi)(qi)(qi))、滌棉(mian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)濾(lv)(lv)波(bo)(bo)(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)(qi))器(qi)(qi)(qi)(qi))、CBB電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、云母電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、直(zhi)插(cha)式鉭電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、獨石電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、微調電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、CBB61電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機啟動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、CBB20軸向無感(gan)聚酯膜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、安規電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)等若干典型(xing)通(tong)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong);同時還按照封裝提供0603及0805貼(tie)片電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、貼(tie)片鋁電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)、貼(tie)片鉭電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)等若干貼(tie)片電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)(rong)。
(四)所(suo)用晶狀體(ti)管(晶體(ti)管)深造功能(neng)模塊
底(di)盒(he)(he)的(de)使用190mm×145mm的(de)開模(mo)有機透明塑料底(di)盒(he)(he),模(mo)塊面(mian)板(ban)采用印制電路板(ban)PCB工藝,可(ke)以(yi)直觀看到器(qi)件(jian)的(de)實(shi)物(wu)及相(xiang)關(guan)的(de)原(yuan)理介(jie)紹。對于(yu)典型應(ying)用及易損(sun)器(qi)件(jian)安裝在面(mian)板(ban)背(bei)面(mian),透過透明底(di)盒(he)(he)能夠(gou)看到器(qi)件(jian)實(shi)物(wu),方便感性認識、檢測(ce)測(ce)試,同(tong)時也能防止器(qi)件(jian)的(de)損(sun)傷。
對常見氯化鈉晶(jing)體管(guan)(guan)(guan)(guan)(guan)的(de)劃分及(ji)管(guan)(guan)(guan)(guan)(guan)腳如(ru)何(he)判斷來(lai)進行了簡介,展(zhan)示(shi)臺光電器件三(san)級管(guan)(guan)(guan)(guan)(guan)、達林頓組(zu)合管(guan)(guan)(guan)(guan)(guan)、場效用管(guan)(guan)(guan)(guan)(guan)MOSFET、絕(jue)緣(yuan)柵雙極晶(jing)體管(guan)(guan)(guan)(guan)(guan)IGBT,單向晶(jing)閘(zha)管(guan)(guan)(guan)(guan)(guan)SCR,雙向晶(jing)閘(zha)管(guan)(guan)(guan)(guan)(guan)TRIAC的(de)圖示(shi),列舉(ju)了常用9013、3DJ6F的(de)識(shi)讀方法;展(zhan)示(shi)了小功率(lv)三(san)極管(guan)(guan)(guan)(guan)(guan)、塑封大功率(lv)三(san)極管(guan)(guan)(guan)(guan)(guan)、達林頓復合管(guan)(guan)(guan)(guan)(guan)、場效應(ying)管(guan)(guan)(guan)(guan)(guan)MOSFET、絕(jue)緣(yuan)柵雙極晶(jing)體管(guan)(guan)(guan)(guan)(guan)IGBT,單向晶(jing)閘(zha)管(guan)(guan)(guan)(guan)(guan)SCR,雙向晶(jing)閘(zha)管(guan)(guan)(guan)(guan)(guan)TRIAC等實物,提供檢測接(jie)口。
展示英文了普遍貼(tie)片(pian)類二極管如9012,9013,S8050,S8550的實物。
(五)經(jing)常(chang)用到數碼科(ke)技(ji)管體現讀書(shu)控制模塊(kuai)
底(di)盒(he)動(dong)用190mm×145mm的開模生(sheng)產通透氟塑料底(di)盒(he),控(kong)制(zhi)模塊面版運用加印集(ji)(ji)成運放板PCB加工制(zhi)作工藝 ,就能(neng)夠直觀性見(jian)到集(ji)(ji)成電路(lu)芯片的實際及(ji)想(xiang)關(guan)的原(yuan)因了(le)解。快捷感(gan)性狀態認識了(le)解、驗測自測,一并還能(neng)杜絕集(ji)(ji)成電路(lu)芯片的問題。
風(feng)采展(zhan)(zhan)示會共陰及共陽科(ke)技(ji)管的設(she)計圖(tu)示圖(tu)及經(jing)常使用數(shu)字9的科(ke)技(ji)提(ti)示 工(gong)藝,風(feng)采展(zhan)(zhan)示會了政府(fu)部門(men)科(ke)技(ji)管、雙(shuang)位科(ke)技(ji)管、六位科(ke)技(ji)管的虛(xu)物并展(zhan)(zhan)示 了可供檢測工(gong)具的梯步排(pai)插(cha)(空洞2MM)。
(六)適用融合IC學習(xi)培訓版塊
底盒利用(yong)190mm×145mm的(de)開模有機透明(ming)塑料底盒,模塊面(mian)板采用(yong)印制電路板PCB工(gong)藝(yi),可以直(zhi)觀看(kan)到器(qi)(qi)件(jian)的(de)實物及相關的(de)原(yuan)理介紹。對于典型應用(yong)及易損器(qi)(qi)件(jian)安裝在(zai)面(mian)板背面(mian),透過透明(ming)底盒能夠(gou)看(kan)到器(qi)(qi)件(jian)實物,方便感性(xing)認(ren)識、檢測測試,同時也(ye)能防(fang)止器(qi)(qi)件(jian)的(de)損傷。
商品展示經常使用(yong)一體(ti)化IC封裝(zhuang)形(xing)式,如(ru)圓形(xing)金(jin)屬外殼封裝(zhuang)、單列直(zhi)插式(SIP)、雙(shuang)列直(zhi)插式(DIP)、表面貼(tie)裝(zhuang)(SOP)、引(yin)(yin)線載體(ti)(PLCC)、四(si)方扁平(QFP)等等。展示常用(yong)芯(xin)片(pian)(pian)(pian)引(yin)(yin)腳順序標示圖。提供了如(ru)雙(shuang)列直(zhi)插芯(xin)片(pian)(pian)(pian)、單列直(zhi)插芯(xin)片(pian)(pian)(pian)、貼(tie)片(pian)(pian)(pian)芯(xin)片(pian)(pian)(pian)、厚膜(mo)電路(lu)EXB841、音樂(le)芯(xin)片(pian)(pian)(pian)等特殊引(yin)(yin)腳芯(xin)片(pian)(pian)(pian)的實例。
最常見一(yi)體化(hua)IC深(shen)造板塊正反兩(liang)面面
18.服務(wu)設施學習成績PC軟件材料(正版(ban)書(shu)PC手(shou)機(ji)軟件,作為PC手(shou)機(ji)軟件論著權)
(1)、設備配套課堂(tang)數字(zi)5成本:低壓(ya)電工功課陪訓課堂(tang)PC軟件( 使用電安全性與電到(dao)緊(jin)急救援模型(xing)制作(zuo)課堂(tang)PC軟件)
本物品意(yi)義神州人(ren)(ren)民群眾共(gong)合(he)國勞作改(gai)造(zao)和(he)勞作改(gai)造(zao)衛生服(fu)務業(ye)標準的(LD/T81.2-2006)《“維修電(dian)(dian)(dian)工(gong)(gong)”職(zhi)業(ye)技(ji)能實(shi)驗和(he)鑒定(ding)設備技(ji)術(shu)規(gui)范》與(yu)教育部有關專業(ye)教學(xue)大綱而(er)設計研(yan)制。該軟件采(cai)用(yong)(yong)二(er)維與(yu)三維結合(he)的虛(xu)擬畫面,教導(dao)(dao)學(xue)生電(dian)(dian)(dian)工(gong)(gong)基(ji)礎知識和(he)用(yong)(yong)電(dian)(dian)(dian)的安(an)(an)(an)(an)全及急(ji)救(jiu)方(fang)法。包含電(dian)(dian)(dian)工(gong)(gong)初步知識(電(dian)(dian)(dian)工(gong)(gong)基(ji)礎、電(dian)(dian)(dian)工(gong)(gong)儀表使用(yong)(yong)、導(dao)(dao)線安(an)(an)(an)(an)全連接(jie)、安(an)(an)(an)(an)全用(yong)(yong)電(dian)(dian)(dian)工(gong)(gong)具、安(an)(an)(an)(an)全用(yong)(yong)電(dian)(dian)(dian)標志(zhi)),觸電(dian)(dian)(dian)急(ji)救(jiu)(觸電(dian)(dian)(dian)的方(fang)式、安(an)(an)(an)(an)全防護措(cuo)施、接(jie)地與(yu)接(jie)零保(bao)護、人(ren)(ren)工(gong)(gong)呼(hu)吸,心肺復蘇等急(ji)救(jiu)方(fang)法),風險(xian)排除(滅火器(qi)類(lei)型、滅火器(qi)的使用(yong)(yong)),電(dian)(dian)(dian)工(gong)(gong)電(dian)(dian)(dian)子基(ji)本操作(包括低壓電(dian)(dian)(dian)器(qi)、電(dian)(dian)(dian)機與(yu)變電(dian)(dian)(dian)器(qi)、照明(ming)電(dian)(dian)(dian)路(lu)、電(dian)(dian)(dian)子技(ji)術(shu))等4大模塊,15個實(shi)驗單元,72個實(shi)驗項(xiang)目。軟件以(yi)技(ji)能為核心,操作步驟為主線,以(yi)學(xue)生交互(hu)訓練為主體,具有三維可視化(hua)、智能化(hua)、全交互(hu)的特點,集職(zhi)業(ye)性、情境性、過程性、交互(hu)性和(he)靈活(huo)性于一(yi)身,性價比極高。為職(zhi)業(ye)教育與(yu)技(ji)能實(shi)驗、鑒定(ding)信(xin)息(xi)化(hua)、現代化(hua)提供了豐(feng)富(fu)的教學(xue)資源。
(2)★配建課堂法自然資源:三相電機與干式變壓器防真課堂法系統軟件(盜版系(xi)統(tong)pc軟件,作為(wei)系(xi)統(tong)pc軟件科(ke)學專利)
無(wu)刷電機與變電器(qi)模擬(ni)教(jiao)(jiao)研軟(ruan)件下載重要依據《崗位學校(xiao)數字化學校(xiao)投建規范了》(教(jiao)(jiao)職成函[2015]1 號)與教(jiao)(jiao)育(yu)部頒布的(de)有(you)關(guan)專(zhuan)業教(jiao)(jiao)學大綱而設計,選取典型的(de)電機與變壓器(qi),圍(wei)繞其核心知識(shi)點和技能點展開(kai),兼顧教(jiao)(jiao)師的(de)課堂教(jiao)(jiao)學,力爭達到軟(ruan)件的(de)職業性、情境性、過程(cheng)性、交(jiao)互性的(de)相互交(jiao)融。
本圖片軟件屬于工率馬(ma)達、保持馬(ma)達、無(wu)線信號馬(ma)達和低(di)壓(ya)變壓(ya)器4個實訓(xun)單元(yuan),共18個典型的實訓(xun)項(xiang)目(mu),每個實訓(xun)項(xiang)目(mu)下設有外形(xing)結構、工作(zuo)原(yuan)理、拆裝過程、故障(zhang)檢(jian)測(ce)、常見應用、考(kao)考(kao)你等數目(mu)不等實訓(xun)任務(wu)。
本小軟(ruan)件既(ji)可搭載英語教(jiao)師的課上操作演示教(jiao)學(xue)法,可以搭載孩子做(zuo)課堂(tang)教(jiao)學(xue)復習,側重點搭載孩子在(zai)說法課后練習做(zuo)的自主性模擬(ni)實(shi)踐教(jiao)學(xue),并可此為根(gen)基上建(jian)立覺醒技能考(kao)核制(zhi)度(du)。
3)★智能化授課資原:電力設備拖動仿真技術授課應用(正版圖(tu)片PCapp軟(ruan)件(jian),出具PCapp軟(ruan)件(jian)視頻的(de)權)
本(ben)軟件按照中畢我們中華人民勞(lao)功就業(ye)(ye)(ye)和勞(lao)功就業(ye)(ye)(ye)健康職(zhi)(zhi)業(ye)(ye)(ye)條(tiao)件(LD/T81.1—2006)《職(zhi)(zhi)業(ye)(ye)(ye)技(ji)能(neng)實(shi)(shi)訓(xun)和鑒定(ding)設(she)備通用(yong)技(ji)術規(gui)范》與教(jiao)育(yu)部(bu)有關(guan)專業(ye)(ye)(ye)教(jiao)學(xue)大綱(gang)而設(she)計,內容包括三相異(yi)步機單向轉(zhuan)動控制等30個(ge)實(shi)(shi)訓(xun)項目,涵蓋維(wei)修電(dian)工初(chu)級、中級、高級主(zhu)要實(shi)(shi)訓(xun)項目,每個(ge)項目又(you)根據需要設(she)有實(shi)(shi)訓(xun)目的(de)、實(shi)(shi)訓(xun)器件、實(shi)(shi)訓(xun)電(dian)路(lu)(lu)、電(dian)路(lu)(lu)原理(li)、器件布局、元件檢查、通電(dian)運(yun)行、通電(dian)運(yun)行、故(gu)障排除(chu)等多種訓(xun)練任務(wu)。軟件以技(ji)能(neng)為核心,項目為引領(ling)、任務(wu)為驅(qu)動,職(zhi)(zhi)場環境為背景,操作步驟為主(zhu)線,學(xue)生交(jiao)互訓(xun)練為主(zhu)體,具有三維(wei)可視(shi)化、智能(neng)化、全交(jiao)互的(de)特點,集職(zhi)(zhi)業(ye)(ye)(ye)性(xing)(xing)、情境性(xing)(xing)、過程性(xing)(xing)、交(jiao)互性(xing)(xing)于一身,性(xing)(xing)價(jia)比極高。為職(zhi)(zhi)業(ye)(ye)(ye)教(jiao)育(yu)與技(ji)能(neng)實(shi)(shi)訓(xun)、鑒定(ding)信(xin)息化、現代化提(ti)供了不可或缺的(de)豐富資源(yuan)。
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