题目内容

再生障碍性贫血的Bessman分类特点是（）

A. MCV正常，RDW正常
B. MCV增加，RDW正常
C. MCV减低，RDW正常
D. MCV增加，RDW增加
E. MCV减低，RDW增加

查看答案

搜索结果不匹配？点我反馈

更多问题

由方形膜的上缘构成的韧带是（）。

A. 杓会厌韧带
B. 室韧带
C. 声韧带
D. 环甲膜
E. 环气管韧带

查看答案

How should the lifeboat sea painter be rigged?（）

A. Spliced into the ring on the stem post
B. Secured to the inboard side of a forward thwart and led inboard of the falls
C. Secured by a toggle to the stem post and led outboard of the falls
D. Secured by a toggle around the outboard side of a forward thwart

查看答案