一、評述：

該套(tao)設(she)(she)(she)(she)施(shi)是(shi)為(wei)(wei)(wei)搭配(pei)各樣大學《自(zi)行(xing)(xing)設(she)(she)(she)(she)定(ding)(ding)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論》課(ke)(ke)(ke)(ke)程培訓(xun)(xun)體(ti)系(xi)而來設(she)(she)(she)(she)計的(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)智能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)為(wei)(wei)(wei)了(le)(le)滿(man)足智能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)時代(dai)(dai)發展的(de)(de)(de)(de)(de)需求(qiu)，仿(fang)真設(she)(she)(she)(she)施(shi)，以積(ji)分(fen)(fen)器(qi)(qi)(qi)和(he)乘(cheng)(cheng)法(fa)(fa)(fa)(fa)(fa)器(qi)(qi)(qi)為(wei)(wei)(wei)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論知識，按裝了(le)(le)二(er)級(ji)管(guan)、電(dian)(dian)(dian)(dian)(dian)(dian)位差器(qi)(qi)(qi)、分(fen)(fen)壓器(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)(dian)阻功(gong)率(lv)、電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）等零(ling)配(pei)件(jian)(jian)，能(neng)(neng)夠(gou)分(fen)(fen)為(wei)(wei)(wei)PID設(she)(she)(she)(she)定(ding)(ding)器(qi)(qi)(qi)和(he)飽和(he)、死區、滯后(hou)等非(fei)平滑關(guan)(guan)鍵(jian)關(guan)(guan)鍵(jian)點(dian)。動用很簡(jian)單、操作(zuo)(zuo)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)便，指(zhi)標(biao)的(de)(de)(de)(de)(de)選(xuan)擇(ze)依據(ju)范圍(wei)廣，可(ke)便利地(di)對設(she)(she)(she)(she)定(ding)(ding)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)做好仿(fang)真。對管(guan)理(li)操作(zuo)(zuo)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)軟件(jian)(jian)設(she)(she)(she)(she)定(ding)(ding)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論、按裝設(she)(she)(she)(she)定(ding)(ding)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)、的(de)(de)(de)(de)(de)選(xuan)擇(ze)矯正(zheng)關(guan)(guan)鍵(jian)關(guan)(guan)鍵(jian)點(dian)的(de)(de)(de)(de)(de)人(ren)生(sheng)良好指(zhi)標(biao)等個(ge)方(fang)(fang)面(mian)改善了(le)(le)便，是(shi)掌握設(she)(she)(she)(she)定(ding)(ding)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論課(ke)(ke)(ke)(ke)程培訓(xun)(xun)體(ti)系(xi)必不行(xing)(xing)少的(de)(de)(de)(de)(de)調(diao)查(cha)設(she)(she)(she)(she)施(shi)。 該設(she)(she)(she)(she)施(shi)為(wei)(wei)(wei)調(diao)低(di)型新(xin)(xin)的(de)(de)(de)(de)(de)產品，添置(zhi)了(le)(le)微機(ji)(ji)聯(lian)(lian)接(jie)的(de)(de)(de)(de)(de)usb接(jie)口方(fang)(fang)式(shi)(shi)(shi)(shi)(shi)(shi)，再生(sheng)利用高(gao)級(ji)微機(ji)(ji)及一個(ge)CAE-98板卡（另購），即刻成(cheng)為(wei)(wei)(wei)長余輝示波器(qi)(qi)(qi)、特低(di)頻(pin)移(yi)(yi)動信號(hao)發生(sheng)了(le)(le)器(qi)(qi)(qi)、X-Y新(xin)(xin)記錄儀等加盟設(she)(she)(she)(she)施(shi)。可(ke)便做完(wan)調(diao)查(cha)。為(wei)(wei)(wei)搭配(pei)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論知識教(jiao)法(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)要， 添置(zhi)了(le)(le)數據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)、仿(fang)真智能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)為(wei)(wei)(wei)了(le)(le)滿(man)足智能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)時代(dai)(dai)發展的(de)(de)(de)(de)(de)需求(qiu)，新(xin)(xin)技(ji)術(shu)調(diao)查(cha)錢路(lu)(lu)。該絢爛的(de)(de)(de)(de)(de)調(diao)查(cha)設(she)(she)(she)(she)施(shi)變現了(le)(le)專(zhuan)科(ke)(ke)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)論知識課(ke)(ke)(ke)(ke)（仿(fang)真、數據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)）、專(zhuan)科(ke)(ke)課(ke)(ke)(ke)(ke)(自(zi)行(xing)(xing)設(she)(she)(she)(she)定(ding)(ding)作(zuo)(zuo)用)二(er)合為(wei)(wei)(wei)一，實(shi)現一機(ji)(ji)多使(shi)用，能(neng)(neng)大大節(jie)約了(le)(le)調(diao)查(cha)室，節(jie)約了(le)(le)管(guan)理(li)操作(zuo)(zuo)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)軟件(jian)(jian)技(ji)術(shu)人(ren)員，節(jie)約了(le)(le)項目資(zi)金(jin)(jin)。該設(she)(she)(she)(she)施(shi)是(shi)大學上(shang)市場規(gui)模(mo)(mo)(mo)、上(shang)價位的(de)(de)(de)(de)(de)人(ren)生(sheng)良好的(de)(de)(de)(de)(de)選(xuan)擇(ze)。 首要基本特征：自(zi)行(xing)(xing)設(she)(she)(she)(she)定(ding)(ding)作(zuo)(zuo)用調(diao)查(cha)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)自(zi)行(xing)(xing)化專(zhuan)科(ke)(ke)來設(she)(she)(she)(she)計的(de)(de)(de)(de)(de)，整個(ge)設(she)(she)(she)(she)備格局有效，單無電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)裝置(zhi)合乎設(she)(she)(she)(she)定(ding)(ding)作(zuo)(zuo)用調(diao)查(cha)規(gui)定(ding)(ding)，指(zhi)標(biao)變化便利，排題便；使(shi)用國(guo)外高(gao)導(dao)致誤差運算圖像放大器(qi)(qi)(qi)用電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)路(lu)(lu)0P07，它兼備高(gao)增益控制(zhi)，輸進失調(diao)癥輸出(chu)功(gong)率(lv)、相電(dian)(dian)(dian)(dian)(dian)(dian)壓較(jiao)普(pu)(pu)遍新(xin)(xin)的(de)(de)(de)(de)(de)產品小，由它分(fen)(fen)為(wei)(wei)(wei)的(de)(de)(de)(de)(de)乘(cheng)(cheng)法(fa)(fa)(fa)(fa)(fa)器(qi)(qi)(qi)、積(ji)分(fen)(fen)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)“亮點(dian)”和(he)“積(ji)分(fen)(fen)漂移(yi)(yi)”較(jiao)小；操作(zuo)(zuo)方(fang)(fang)法(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)從(cong)表面(mian)板上(shang)裝置(zhi)了(le)(le)“回零(ling)”鍵(jian)，能(neng)(neng)便地(di)解(jie)(jie)決積(ji)分(fen)(fen)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）上(shang)的(de)(de)(de)(de)(de)殘渣電(dian)(dian)(dian)(dian)(dian)(dian)荷(he)量(liang)(liang)，關(guan)(guan)鍵(jian)在于(yu)改善了(le)(le)遠程服務(wu)器(qi)(qi)(qi)多個(ge)運算的(de)(de)(de)(de)(de)導(dao)致誤差；自(zi)帶的(de)(de)(de)(de)(de)正(zheng)反(fan)面(mian)雙量(liang)(liang)限輸出(chu)功(gong)率(lv)表，檢測的(de)(de)(de)(de)(de)、調(diao)低(di)便；兼備確定(ding)(ding)機(ji)(ji)usb接(jie)口方(fang)(fang)式(shi)(shi)(shi)(shi)(shi)(shi)，可(ke)便聯(lian)(lian)系(xi)確定(ding)(ding)機(ji)(ji)，分(fen)(fen)為(wei)(wei)(wei)數據(ju)/仿(fang)真調(diao)查(cha)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)。 數電(dian)(dian)(dian)(dian)(dian)(dian)、模(mo)(mo)(mo)電(dian)(dian)(dian)(dian)(dian)(dian)調(diao)查(cha)在調(diao)查(cha)臺(tai)中(zhong)心九(jiu)孔(kong)普(pu)(pu)通電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)板上(shang)做好，電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)板由國(guo)外ABS吹塑(su)而成(cheng)，正(zheng)面(mian)具(ju)有壓鑄而成(cheng)九(jiu)孔(kong)成(cheng)小組的(de)(de)(de)(de)(de)金(jin)(jin)屬片，從(cong)表面(mian)布有九(jiu)孔(kong)成(cheng)小組互相中(zhong)國(guo)移(yi)(yi)動的(de)(de)(de)(de)(de)插(cha)孔(kong)，科(ke)(ke)技(ji)企(qi)(qi)業創新(xin)(xin)調(diao)查(cha)零(ling)件(jian)(jian)輸出(chu)控制(zhi)模(mo)(mo)(mo)塊在其新(xin)(xin)任意拼插(cha)成(cheng)調(diao)查(cha)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)錢路(lu)(lu)。科(ke)(ke)技(ji)企(qi)(qi)業創新(xin)(xin)調(diao)查(cha)零(ling)件(jian)(jian)輸出(chu)控制(zhi)模(mo)(mo)(mo)塊盒體(ti)透明色舉例(li)子(zi)(zi)(zi)，封柜零(ling)件(jian)(jian)一覽無余，盒蓋印有永易不掉色零(ling)件(jian)(jian)遺漏，盒蓋與盒體(ti)根據(ju)選(xuan)擇(ze)較(jiao)合理(li)的(de)(de)(de)(de)(de)壓卡式(shi)(shi)(shi)(shi)(shi)(shi)格局，搶修(xiu)拆解(jie)(jie)便。

二、功能鍵與型式:

（一(yi)(yi)）調查(cha)臺一(yi)(yi)部(bu)分:

1﹑電原

1.1按(an)鈕(niu)(niu)(niu)(niu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源模(mo)塊(kuai)(kuai)按(an)鈕(niu)(niu)(niu)(niu)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu):工作(zuo)上交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)220V±5%(50Hz)，打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu)時顯示燈(deng)亮。 1.2按(an)鈕(niu)(niu)(niu)(niu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源模(mo)塊(kuai)(kuai)按(an)鈕(niu)(niu)(niu)(niu)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu)：有安全絲和漏電(dian)(dian)(dian)(dian)(dian)庇護(hu)(hu)按(an)鈕(niu)(niu)(niu)(niu)二次元庇護(hu)(hu)的(de)(de)(de)(de)模(mo)塊(kuai)(kuai)。 A組(zu):壓(ya)差大聯(lian)絡交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)3-24V分七(qi)檔(dang)隨意調(diao)節，打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)1.5A。 B組(zu): 二組(zu)相互之間(jian)獨立空間(jian)的(de)(de)(de)(de)0-30V整流(liu)(liu)(liu)(liu)穩壓(ya)按(an)鈕(niu)(niu)(niu)(niu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源模(mo)塊(kuai)(kuai)按(an)鈕(niu)(niu)(niu)(niu)，默認設置(zhi)式(shi)繼電(dian)(dian)(dian)(dian)(dian)熱器(qi)(qi)半自(zi)動(dong)換(huan)檔(dang)，多圈電(dian)(dian)(dian)(dian)(dian)位差器(qi)(qi)多次調(diao)壓(ya)，打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)2A，兼(jian)具設置(zhi)式(shi)限流(liu)(liu)(liu)(liu)庇護(hu)(hu)的(de)(de)(de)(de)模(mo)塊(kuai)(kuai)。 C組(zu):壓(ya)差大整流(liu)(liu)(liu)(liu)穩壓(ya)按(an)鈕(niu)(niu)(niu)(niu)交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源模(mo)塊(kuai)(kuai)按(an)鈕(niu)(niu)(niu)(niu)，交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)+5V，+14V，交(jiao)(jiao)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)0.5A，有表顯示。 D組(zu):三相變(bian)頻器(qi)(qi)市電(dian)(dian)(dian)(dian)(dian)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)打(da)(da)(da)印(yin)(yin)(yin)(yin)的(de)(de)(de)(de)輸出(chu)(chu)，供(gong)客戶配備器(qi)(qi)材利用(yong)。

2﹑額定(ding)功率轉(zhuan)(zhuan)(zhuan)換變量形(xing)成(cheng)器： 1）進(jin)(jin)行一直性數(shu)(shu)碼頻(pin)繁(fan)(fan) 獲(huo)得（DDS）存在高計(ji)算精度(du)正弦(xian)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)波(bo)(bo)，方(fang)波(bo)(bo)和(he)三角(jiao)型型波(bo)(bo)。進(jin)(jin)行大屏體(ti)現(xian)幕LCD體(ti)現(xian)轉(zhuan)(zhuan)(zhuan)換頻(pin)繁(fan)(fan) 、正弦(xian)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)波(bo)(bo)形(xing)，衰減(jian)(jian)值。 2）正弦(xian)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)波(bo)(bo)轉(zhuan)(zhuan)(zhuan)換藝術≥10V,轉(zhuan)(zhuan)(zhuan)換阻(zu)抗匹配50Ω，模糊度(du)<1%（0.1HZ-- 1KHz）。 3）頻(pin)繁(fan)(fan) 范疇: 0.1HZ~3MHz, 進(jin)(jin)行電(dian)腦鍵(jian)盤一直性復制(zhi)粘貼數(shu)(shu)碼上下(xia)調(diao)整(zheng)頻(pin)繁(fan)(fan) ,。 4）轉(zhuan)(zhuan)(zhuan)換藝術進(jin)(jin)行電(dian)位差器上下(xia)調(diao)整(zheng)，正弦(xian)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)函(han)(han)數(shu)(shu)波(bo)(bo)轉(zhuan)(zhuan)(zhuan)換體(ti)現(xian)了20db,40db衰減(jian)(jian)。 5）方(fang)波(bo)(bo)占(zhan)空比(bi)可手動可以(yi)調(diao)理, 上下(xia)調(diao)整(zheng)范疇：1%-99%上下(xia)調(diao)整(zheng)；方(fang)波(bo)(bo)和(he)三角(jiao)型型波(bo)(bo)進(jin)(jin)行TTL電(dian)平(ping)轉(zhuan)(zhuan)(zhuan)換。 6）頻(pin)繁(fan)(fan) 計(ji)至高側量范疇100MHz，電(dian)腦自動換檔。

3﹑摸(mo)塊脈：每撥連(lian)續鈕子(zi)轉換開關效果四組(zu)極(ji)性脈沖發生(sheng)器。

4﹑七段譯碼器(qi)及分屬譯碼彰顯手機數碼管。

5﹑會(hui)自動有效控制(zhi)作用一些：由虛擬仿真運(yun)算單元測試卷、警報(bao)源、相電壓表(biao)、計算出機音頻接口(kou)根據(ju)。

6﹑外測(ce)交電流二用(yong)(yong)水流表:gps精密(mi)度0.5級(ji)，3名(ming)(ming)半大(da)數字8式呈(cheng)現，測(ce)定比率之(zhi)內(nei):0～999mA。 7﹑外測(ce)交電流二用(yong)(yong)水壓表:gps精密(mi)度0.5級(ji)，3名(ming)(ming)半大(da)數字8式呈(cheng)現，測(ce)定比率之(zhi)內(nei):0～99V。

三、產品的具有(you)、有(you):

（一）包含與(yu)配發(以(yi)四十四座來(lai)說)

1、實(shi)踐(jian)性(xing)(xing)運作(zuo)桌(zhuo)12張，一桌(zhuo)二座(zuo)。運作(zuo)桌(zhuo)手機(ji)(ji)系統桌(zhuo)面(mian)中(zhong)央軍事(shi)如(ru)(ru)何設置公(gong)用(yong)的(de)電(dian)源(yuan)三(san)(san)(san)極管插(cha)(cha)扳（外形尺(chi)寸:35×90cm），電(dian)源(yuan)三(san)(san)(san)極管板由出口ABS吹塑而成，接觸面(mian)都有壓鑄而成九(jiu)孔(kong)連成小(xiao)片(pian)(pian)組的(de)金屬片(pian)(pian)，接觸面(mian)布有九(jiu)孔(kong)連成小(xiao)片(pian)(pian)組互為電(dian)信的(de)插(cha)(cha)孔(kong)，改革全(quan)新(xin)實(shi)踐(jian)性(xing)(xing)器材(cai)功能(neng)在(zai)其新(xin)任(ren)意拼插(cha)(cha)成實(shi)踐(jian)性(xing)(xing)電(dian)源(yuan)三(san)(san)(san)極管。改革全(quan)新(xin)實(shi)踐(jian)性(xing)(xing)器材(cai)功能(neng)盒(he)(he)體無(wu)色可以(yi)直觀，封柜(ju)器材(cai)了如(ru)(ru)指掌，盒(he)(he)蓋(gai)與盒(he)(he)體直接用(yong)于壓卡式空(kong)間結構、維護(hu)保(bao)養(yang)組裝、拆換(huan)方便(bian)快捷。每篇(pian)運作(zuo)桌(zhuo)要配一顆(ke)顆(ke)膠(jiao)皮板，保(bao)護(hu)性(xing)(xing)公(gong)用(yong)的(de)電(dian)源(yuan)三(san)(san)(san)極管插(cha)(cha)板和手機(ji)(ji)系統桌(zhuo)面(mian)(如(ru)(ru)可以(yi)在(zai)辦公(gong)桌(zhuo)放(fang)入無(wu)刷電(dian)機(ji)(ji)、焊接加工等(deng)).實(shi)踐(jian)性(xing)(xing)運作(zuo)桌(zhuo)下(xia)面(mian)有二只器材(cai)存貯(zhu)柜(ju)，放(fang)入實(shi)踐(jian)性(xing)(xing)元(yuan)器材(cai)及存貯(zhu)板。

2、檢測(ce)所臺(tai)，共(gong)12臺(tai)，每個高中生檢測(ce)所基本操作茶桌(zhuo)上選配(pei)l臺(tai)。

3、示教調(diao)控(kong)臺1臺：由(you)示教實(shi)踐(jian)英(ying)文操作步驟桌、實(shi)踐(jian)英(ying)文臺、操作說明調(diao)控(kong)屏(ping)組合而成，能(neng)分辨移動遙控(kong)操作調(diao)控(kong)12臺中(zhong)學生實(shi)踐(jian)英(ying)文臺的主(zhu)機(ji)開(kai)關電源(yuan)。長度(du)為(wei)160×70cm。 主(zhu)機(ji)開(kai)關電源(yuan)移動總(zong)調(diao)控(kong)用途(tu)：