甲醇在空气中的爆炸极限范围为1.7%~9.0%(体积比)。
参考答案:错
解析:甲醇在空气中的爆炸极限范围为6.0%~36.5%(体积比)。
The accident was my fault, so I had to pay for the damage ________ the other car.
A.of
B.at
C.to
D.on
单位定期存款证实书挂失()后,方可补开。
A.1周
B.10天
C.半个月
D.1个月