无缝热压弯头的弯曲半径为()。
A.R=1.5DN
B.R=1DN
C.R=2DN
参考答案:A
相关受体不敏感()
A.垂体性侏儒症、甲亢、甲减
B.血吸虫病性侏儒症、慢性充血性心力衰竭所致醛固酮增多
C.小细胞未分化癌所致重症肌无力
D.肾性尿崩症、假性甲状旁腺功能减退症
E.糖尿病出现胰岛素抗药性
根据所给中文提示,写出单词的正确形式。
1. Did you know colours can (影响) our moods?
2. Listening to music can make me feel (放松).
3. Stamp collecting is one of my (爱好).
4. Daniel is (辩论) with Millie about the problem.
5. My father is an ( 精力充沛的) man.