()水量损失会带走循环水的含量。
A.风吹
B.渗漏
C.排污
D.蒸发
参考答案:A, B, C
I always wanted to do the job which I'd been trained _____.[ ]
A. on
B. for
C. by
D. of
男性,50岁,1小时前突然出现剧烈胸痛,急性呼吸困难来就诊,查心电图示室性心动过速,查体可见意识丧失,皮肤发绀,瞳孔散大,二便失禁。首先考虑的诊断是()
A.心脏性猝死
B.急性心肌梗死
C.急性心力衰竭
D.室速
E.室颤