七情刺激,易导致肾气泄下的是()。
A.喜
B.怒
C.悲
D.恐
E.思
参考答案:D
As a young singer, she tries a completely new to the classic song, only to earn a lot of criticism.[ ]
A. approach
B. adjustment
C. addiction
D. adventure
通常动物进行灌注固定时,先用下面哪种混合固定液进行灌注,取材后再浸泡在固定液中()
A.4%多聚甲醛-0.1mol/r,磷酸缓冲液(pH7.3)
B.PFG液
C.中性甲醛液
D.4%多聚甲醛-磷酸二钠/氢氧化钠液
E.乙醚-乙醇液