储罐应配备完善的（）、报警系统、消防系统、火灾隔离系统及相应的辅助设施。
参考答案：液位指示
He asked me ______. [ ]
A. if she will come
B. how many books I want to have
C. they would help us do it
D. what was wrong with me
你对“道高一尺，魔高一丈”有什么看法？
