压铅法就是测量气缸盖底面至活塞顶面在上止点时铅条的()。
参考答案:线压缩量
The drink is _____ delicious _____ I enjoy it very much. [ ]
A. too; to
B. so; that
C. such; that
D. enough; that
急性脓胸彻底排除脓液有以下几种方法,除了()
A.反复胸腔穿刺抽脓液
B.经肋间胸腔闭式引流
C.经肋床胸腔闭式引流
D.开放引流
E.经胸腔镜清除脓液