【多选题】
属于电气专业要计算的设备是___
A. 开关
B. 插座
C. 线缆
D. 接线盒
E. 桥架
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相关试题
【多选题】
在电气专业中，以下关于回路识别描述不正确的是___
A. 回路识别插座回路时，在某插座处有两根导管经过时则会在该插座处自动生成两根立管
B. 执行回路识别功能时，导管不会与灯具自动生成立管，但是会与开关插座自动生成立管
C. 执行回路识别功能时，可以将不同导线根数的导管一次性识别出来
D. 以关于回路识别功能的描述均错误
【多选题】
关于防雷接地，下列说法正确的是？___
A. 避雷针通常由钢管或圆钢制成
B. 避雷网置于建筑物顶部，一般采用圆钢做避雷网
C. 接地极可以由接地母线代替
D. 避雷引下线是从避雷针或屋顶避雷网向下沿建筑物、构筑物和金属构件引下的导线
【多选题】
对材料表识别描述正确的是___
A. 材料表识别是快速建立构件的一种方式
B. 材料表识别可以将材料表里的图例提取到属性里
C. 材料表识别按钮在“CAD操作设置”里
D. 设备和管线信息都可以使用材料表识别功能快速建立构件
【多选题】
请选出对“电气工程中，先识别出灯具、开关、插座后，再识别导管”这些操作描述正确的选项是___
A. 管线与照明灯具相连时，只生成1根立管
B. 管线与插座相连时，根据平面图上有几根水平管与插座相交，就生成几根立管
C. 生成立管的高度是根据灯具，开关，插座的距地高度生成的
D. 水平管与灯具，开关、插座相连时不会自动生成立管
【多选题】
输入电缆导管的导线规格型号属性时，当一根管内存在两根相同电缆规格时，如两根 YJV-3*35+1*16，则在软件中的输入方式以下哪个是错误的___
A. YJV-3*35+1*16
B. 2* YJV-3*35+1*16
C. 2+YJV-3*35+1*16
D. 2*YJV-3*35/1*16
E. 2/ YJV-3*35+1*16
【多选题】
接线盒计算的规则中，正确的是___
A. 当管长度每超过30米，且无弯曲
B. 当管长度每超过20米，且有1个弯曲
C. 当管长度每超过15米，且有2个弯曲
D. 当管长度每超过10米，且有3个弯曲
E. 当管长度每超过8米，且有3个弯曲
【多选题】
配线进入箱、柜、板预留长度说法错误的是___
A. 预留长度5m
B. 预留长度为箱体半周长
C. 预留长度2.5m
D. 预留长度和电缆芯数有关，芯数越多预留长度越长
E. 不需要预留
【多选题】
关于功能描述正确的是___
A. 利用设备连管功能，可以同时选择多个设备进行操作
B. 延伸水平管功能，可以将某一标高点相同但平面图未相交的水平管与立管，通过延伸水平管与立管相交，并且自动生成弯头
C. 管道绘制后，需要点击生成通头功能才能生成管与管连接的通头
D. 扣立管功能，输入正值后，所选方向上的管标高增加所输入数值，另一方向上的管标高不变。
【判断题】
位于A市的甲公司与位于B市的乙公司，在C市签订一份劳务合同，合同履行地在D市，双方在合同的仲裁条款中约定因履行本合同发生的一切争议，由当事人协商解决，协商不成，提交E市仲裁委员会仲裁。该仲裁协议合法有效
A. 对
B. 错
【判断题】
北京的侯某与南京的赵某签订一份借款合同，双方在合同中约定，因本合同发生的一切争议由双方协商解决，协商不成，双方一致同意向南京市中级人民法院起诉。该约定符合法律规定
A. 对
B. 错
【判断题】
甲公司与乙银行订立一份借款合同，甲公司到期未还本付息。乙银行于还本付息期限届满后1年零6个月时向有管辖权的人民法院对甲公司提起诉讼，要求甲公司偿还本金、支付利息并承担违约责任。乙银行的行为引起诉讼时效中断
A. 对
B. 错
【判断题】
甲公司向乙公司购买一批产品，取得增值税专用发票上注明的价款为100万元，税额为17万元，后发现合同约定价税合计金额为100万元，该发票不能更正，只能由乙公司重开
A. 对
B. 错
【判断题】
注册会计师无法获取充分、适当的审计证据以作为形成审计意见的基础，但认为未发现的错报（如存在）对财务报表可能产生的影响重大，但不具有广泛性，应当发表无法表示意见的审计报告
A. 对
B. 错
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