非集中联锁条件下,安全线有效长根据()和()确定。
参考答案:警冲标;车挡
Don’t shout at him. He _______.
A.will do his best
B.did well in
C.is good at
D.did his best
不属于萎缩的器官是
A.高血压病的肾脏B.肾结核的肾脏C.慢性肾小球肾炎的肾脏D.动脉粥样硬化症的肾脏