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SYDLS-02B 電力系統微機變壓器保護實驗裝置
2019-07-23 00:59:30
21772次訪問

本(ben)游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)是給出《電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)游(you)戲(xi)(xi)電(dian)(dian)(dian)能(neng)操(cao)作操(cao)作系統性(xing)(xing)》、《電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)工(gong)程項目》、《電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)自(zi)動(dong)化(hua)設(she)(she)備(bei)的化(hua)》、《電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)游(you)戲(xi)(xi)微(wei)機(ji)維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)》等(deng)拓展課的教法(fa)方面,并(bing)相(xiang)結合(he)生產(chan)研發實(shi)計應運和(he)成長 而生產(chan)研發的微(wei)機(ji)配電(dian)(dian)(dian)線(xian)路維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)科(ke)學現場研究游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)。留孩子進(jin)行科(ke)學現場研究,能(neng)進(jin)兩步看待電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)游(you)戲(xi)(xi)微(wei)機(ji)電(dian)(dian)(dian)抗(kang)(kang)器(qi)(qi)維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)的基本(ben)原理,并(bing)能(neng)正(zheng)確(que)了(le)解維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)插頭接(jie)線(xian)處和(he)整定(ding)現場研究方案。游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)設(she)(she)置(zhi)(zhi)緊密,整體(ti)化(hua)性(xing)(xing)強,維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)用途(tu)(tu)科(ke)學規范,集維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)、估測(ce)(ce)、把握、監(jian)測(ce)(ce)、電(dian)(dian)(dian)力(li)好(hao)幾(ji)種不同用途(tu)(tu)于集成,本(ben)游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)這不僅能(neng)看作電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)、組合(he)件、自(zi)動(dong)化(hua)設(she)(she)備(bei)的化(hua)類專科(ke)電(dian)(dian)(dian)抗(kang)(kang)器(qi)(qi)維(wei)(wei)護(hu)(hu)措(cuo)(cuo)施(shi)性(xing)(xing)教法(fa)科(ke)學現場研究電(dian)(dian)(dian)商的平(ping)臺,還有(you)可看作留孩子自(zi)己熟悉的和(he)正(zheng)確(que)了(le)解電(dian)(dian)(dian)能(neng)公(gong)(gong)司(si)(si)電(dian)(dian)(dian)力(li)規約和(he)好(hao)幾(ji)種不同程序設(she)(she)計游(you)戲(xi)(xi)服務器(qi)(qi)硬件和(he)游(you)戲(xi)(xi)電(dian)(dian)(dian)商的平(ping)臺。本(ben)游(you)戲(xi)(xi)設(she)(she)置(zhi)(zhi)還擁有(you)RS-485/Modbus-RTU電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)源接(jie)口及(ji)上位機(ji)APP監(jian)測(ce)(ce)游(you)戲(xi)(xi)。

一(yi)、器的安全保障庇(bi)護管理體(ti)制

1. 總(zong)(zong)24v電(dian)(dian)壓值(zhi)(zhi)由380V電(dian)(dian)機四線(xian)鑰匙啟閉(bi)把控(kong),設(she)(she)置380V電(dian)(dian)機四線(xian)帶(dai)燈(deng)擊穿器最為斷(duan)相技巧。 2. 把控(kong)屏(ping)24v電(dian)(dian)壓值(zhi)(zhi)由打(da)交道器能(neng)夠 起(qi)、停按(an)健去把控(kong)。 3. 屏(ping)裝有(you)電(dian)(dian)壓值(zhi)(zhi)型(xing)漏電(dian)(dian)守(shou)護(hu)系統和一(yi)款瞬時(shi)電(dian)(dian)流值(zhi)(zhi)型(xing)漏電(dian)(dian)守(shou)護(hu)系統,把控(kong)屏(ping)內、外或強(qiang)電(dian)(dian)所在若(ruo)有(you)漏電(dian)(dian)表現(xian),即告警并割斷(duan)總(zong)(zong)24v電(dian)(dian)壓值(zhi)(zhi),保障科學(xue)(xue)試驗穩定。 4. 380V電(dian)(dian)機四線(xian)調壓器原(yuan)、副邊(bian)均設(she)(she)置過流守(shou)護(hu)系統,紅(hong)黃、線(xian)間還有(you)瞬時(shi)電(dian)(dian)流值(zhi)(zhi)或直(zhi)接的短(duan)路故障時(shi)均能(neng)自然守(shou)護(hu)。 5. 設(she)(she)置定時(shi)器兼短(duan)信報警備案儀(服務的規定化管理器),對非法用到的的次數(shu)去備案,為學(xue)(xue)員科學(xue)(xue)試驗招式的考(kao)核內容帶(dai)來了有(you)一(yi)個一(yi)致性規定。

二、實驗室該項目

1. 體(ti)(ti)(ti)系順(shun)利(li)使用(yong)及不平衡量(liang)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)(de)(de)檢測的(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 2. 模擬機(ji)(ji)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)煤氣確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 3. 配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)速斷確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 4. 微機(ji)(ji)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)縱差動確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)整(zheng)(zheng)(zheng)定調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 5. 配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)第二(er)次諧波駐車剎車系統調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 6. 配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)差動速斷確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 7. 三繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)差動確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 8. Y/Y-12雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)差動確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 9. Y/△-11雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)差動確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 10. 相對率駐車剎車系統基本特征的(de)(de)(de)(de)(de)(de)(de)探索調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 11. 雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 12. 三繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 13. 配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)低(di)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)開(kai)啟(qi)過(guo)(guo)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 14. 配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)塑料(liao)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)開(kai)啟(qi)過(guo)(guo)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 15. 堿性點間接接地(di)線(xian)線(xian)使用(yong)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)零(ling)序確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 16. 一部分堿性點接地(di)線(xian)線(xian)使用(yong)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)零(ling)序確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 17. 雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)工況確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 18. 三繞(rao)阻(zu)(zu)(zu)(zu)組配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)工況確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen) 19. Y/△-11雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)過(guo)(guo)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)感(gan)(gan)應(ying)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)—— 由(you)(you)孩子(zi)(zi)自愿(yuan)(yuan)制作績效考(kao)評(ping)(ping) 20. Y/△-11雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)過(guo)(guo)工況確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)——由(you)(you)孩子(zi)(zi)自愿(yuan)(yuan)制作績效考(kao)評(ping)(ping) 21. 雙(shuang)繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)整(zheng)(zheng)(zheng)體(ti)(ti)(ti)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)——由(you)(you)孩子(zi)(zi)自愿(yuan)(yuan)制作績效考(kao)評(ping)(ping) 22. 三繞(rao)阻(zu)(zu)(zu)(zu)配(pei)(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)確(que)(que)(que)保(bao)(bao)(bao)(bao)(bao)的(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)整(zheng)(zheng)(zheng)體(ti)(ti)(ti)調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)——由(you)(you)孩子(zi)(zi)自愿(yuan)(yuan)制作績效考(kao)評(ping)(ping) 23.遙(yao)測、搖控器(qi)(qi)(qi)(qi)(qi)(qi)(qi)、遙(yao)信調(diao)(diao)(diao)(diao)查(cha)(cha)(cha)(cha)(cha)(cha)(cha)(cha)英(ying)(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)


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