首 页
大学试题
CMS专题
工学
经济学
专升本
法学
教育学
历史学
更多分类
搜索
题库考试答案搜索网 > 题目详情
当前位置：
首页
>
施工现场专用的电源中性点直接接地的低压配电系统应采用TN-S接零保护系统（）
>
题目详情
问题题干
答案解析
相关问题
热门问题
最新问题
问题详情
施工现场专用的电源中性点直接接地的低压配电系统应采用TN-S接零保护系统（）
A、正确
B、错误
时间：2021-07-17 23:33
关键词：
安全工程
专升本
安全检测与监控
2019级毕业清考（考试分）
答案解析
A
相关问题
boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
检索式“转基因食品 or 安全”的基本含义是（ ）
检索式“转基因食品 or 安全”不包括的含义是（ ）
最新问题
Mainly east 3 or 4 partly cloudy to overcast occasional rain（）slowly south moderate or good.
施工单位应当根据建设工程施工的特点、范围，对施工现场()进行监控，制定施工现场生产安全事故应急救援预案。
施工单位应当根据建设工程施工的特点、范围，对施工现场（）进行监控，制定施工现场生产安全事故应急救援预案。
施工单位应当根据建设工程施工的特点、范围，对施工现场（）进行监控，制定施工现场生产安全事故应急救援预案。
（）any case or suspected case of quarantinable disease，or any case of eruptive disease or any death be discovered，the local quarantine officer must be notified immediately．
Should any case or suspected case of quarantinable disease，or any case of eruptive disease or any death be discovered，the local Quarantine Officer must be（）immediately.
Masters are（）solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.
If he is a common carrier，he is absolutely responsible to the owner of the goods carried （）any loss or damage to them unless caused by an Act of God or the Queen’s enemies，or the inherent vice in the goods themselves，or the negligence of the owner of the goods，or a general average sacrifice.
系统中雷达状态包括Unknown、Operational（or ON）、Failed（or OFF）、Detached。
Owners are to be responsible for loss of or damage to the goods or delay in delivery of the goods only in case the loss，damage or delay has been caused by the improper or negligent stowage of the goods．This means that（）.
别人在看
题库考试答案搜索网 > 题目详情
题库考试答案搜索网 > 题目详情