有关危险化学品贮存方式错误的是( )。
A.隔离贮存
B.隔开贮存
C.分离贮存
D.单独贮存
参考答案:D
解析:危险化学品贮存方式分为三种:隔离贮存,隔开贮存,分离贮存。
One moment, please. I have _____ to tell you. [ ]
A. something interesting
B. interesting something
C. anything interesting
D. interesting anything
两个构件直接接触并能产生相对运动的活动连接,称为______。