油罐着火时，应启动泡沫消防泵，用空气泡沫灭火，并将该油罐与连接的管路解列。
参考答案：对
Watching TV is ________ a kind of relaxation, and it also _______ our knowledge.
A．not more than; adds
B．more than; adds to
C．no more than; adds to
D．more than; adds up to
大补阴丸的用法
A．脉虚者人参汤下，脉实者金银花、薄荷汤下B．蜜丸，空心盐白汤送下C．蜜丸，清晨温酒下D．蜜丸，午时姜汤下
