丙泊酚的突出优点是()
A.作用快、强、短,可控性强
B.镇痛作用强、肌松作用强
C.有抗氧化作用和止吐作用
D.常用乳剂,局部刺激性小
E.对呼吸、循环抑制轻
参考答案:A
句型转换.
1. They broke off their marriage two years ago.
They two years ago.
2. We can't separate science from ethical questions.
Science can't be ethical questions.
爆破安全监督的主要工作内容。