车间工作空间应有良好的光照度，一般工作面不应低于（）。 100lx。 80lx。 50lx。 60lx。
配电自动化主站系统的故障处理功能有哪些安全约束条件？
In setting the valves on a steam-smothering system on a tanker，the master control valve to cargo tanks should be（）. open and individual tank valves open。 open and the individual tank valves closed。 closed and the individual tank valves closed。 closed and the individual tank valves ope。
In order to reduce the accumulation of static electricity while loading petroleum products，you should（）. start to load at maximum pressure。 start to load slowly。 increase the air flow into the tank。 use the overall method of loading only。
什么是配电子站？
行政复议制度的目的是（）。
