High exhaust temperatures from all of cylinder of a turbocharged, four-stroke/cycle diesel engine can be caused by an（） ["inoperative turbocharger","inadequate fuel supply","overload on one cylinder","unequal load distributio"]
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？
Word 2003中文版中，要删除大段文字我们可以采用选定要删除的文本，然后（）。 ["单击【编辑】菜单中的【清除】命令\/选定要删除的文本，然后单击【编辑】菜单中的【剪切】命令","单击常用工具栏中的【剪切】按扭","在已选定的要删除的文本中右击，在打开的快捷菜单中单击的【剪切】命令","选定要删除的文本，然后按Delete键"]
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"]
什么是馈线自动化？其配置要求有哪些？
