适用于尿17-羟类固醇、17-酮类固醇检查的防腐剂是() A.二甲苯 B.甲醛 C.

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问题:

适用于尿17-羟类固醇、17-酮类固醇检查的防腐剂是()

A.二甲苯

B.甲醛

C.浓盐酸

D.浓硫酸

E.麝香草酚

考点:医学检验科住院医师临床基础检验临床基础检验题库
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After winning a big game, athletes are often asked how they feel. Usually athletes say how (1) it is to win this big game. On the contrary, the fact is that losing a big game, or in my case, all the games, can be even harder.

From the spectators’ point of view, last year’s basketball (2) for my high school team was nothing (3) of an embarrassment. And (4) 0 and 20 is certainly nothing to be proud of, that season had a bigger impact on me than any other. As a team captain, I knew it probably wouldn’t be the (5) year, but did I ever think we would lose every game Of course not. Since six of our top players had graduated, it was clear that we were a (n) (6) team who would struggle. The struggle began earlier than expected, (7) , as our team center was suspended (禁赛) for the season, and two key members decided to (8) for some reason. At this point, dropping out probably passed through every player’s mind, but in the end, we all stuck if out, (9) to work still harder.

Then there came a time when even our (10) and given up on us. Personally, I felt like it was (11) worthwhile giving my all. I thought, if even the coach doesn’t believe in us, why should I But just as my hope began to (12) , a teammate called a meeting. He said," Nobody thinks we are going to win, but, as teammates and friends, we (13) it to each other to go all out every game. "

It was that moment that (14) me how to be a leader. It hit me that I certainly didn’t (15) the role. As a leader you can never quit (16) the team who looks up to you. It is one (17) to be named captain, feel great and go through the motions, but it is quite another to be a real captain and make sure everyone realizes their full (18) all the time.

I am sure it is great to go through without losing and bringing home awards. But in all honesty, I (19) the fact that my team lost every game last year. It may not help me to become a better basketball player, but it already has made me a better leader, and (20)

1().

A.exciting

B.pleasant

C.tough

D.significant

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与小儿大运动的发育状况相符的是()

A.3个月抬头

B.6个月小儿能独坐

C.9个月小儿能扶物站立

D.1岁会蹲着玩

E.18个月小儿会爬小梯子

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下列有关人体组织体液回声强度的描述中,哪项欠妥()

A.尿液中混有血液,可出现低水平回声

B.囊肿合并感染时,囊内可出现回声

C.新鲜血肿内无回声,陈旧血肿内总是回声增强

D.渗出性胸腹水可能出现低水平回声

E.化脓性胆囊炎胆汁内可有低水平回声

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人生脚本

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相须、相使配伍的共同点是()

A.协同作用,使疗效增强

B.拮抗作用,使疗效降低

C.减轻或消除毒副作用

D.产生毒副作用

E.以上都不是

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