按《电梯监督检验规程》规定,适用于液压电梯、防爆电梯、杂物电梯、自动扶梯和自动人行道的验收检验和定期检验。()
参考答案:错
– Would you mind staying in such a noisy room?
– No, but my son need a ______________ place to study in.
A.smaller
B.safer
C.quieter
D.cleaner
关于螺内酯,正确的是
A.利尿作用弱而持久
B.起效慢
C.久用可引起高血钾
D.对切除肾上腺者有效
E.可以治疗肝性水肿