乙胺丁醇抗结核分枝杆菌的作用机制是:() A.抑制血浆依赖于DNA的RNA多聚酶 B

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问题:

乙胺丁醇抗结核分枝杆菌的作用机制是:()

A.抑制血浆依赖于DNA的RNA多聚酶

B.抑制DNA回旋酶

C.抑制分枝菌酸的合成

D.与PABA竞争性拮抗,阻碍叶酸合成

E.与二价金属离子结合,干扰RNA合成

考点:临床执业助理医师药理学临床执业助理医师考试真题
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钢铁的腐蚀主要是()

A.人为破坏;

B.释氢腐蚀;

C.吸氧腐蚀;

D.光化学腐蚀。

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Every human being is fallible; we make mistakes. In America when a mistake has been made, it is considered fitting for the person (1) to acknowledge his or her error and to apologize to anyone who has been inconvenienced. Even (2) are expected to admit their mistakes and apologize for them. Trying to (3) a mistake and denying your guilt are considered to be indicative of serious (4) .
If you make a mistake that (5) a group of people, a public apology is considered the best method for (6) . If the mistake was a serious one, or if some people were inconvenienced more than others, then the (7) should follow the public apology with private ones to (8) .
It is especially important for executives and company heads to be able to admit their mistakes. Sometimes leaders are afraid that if they (9) , they will lose the respect of their employees. Actually (10) — if you are honest with your employees and yourself, (11) , and show that you are willing to accept blame when you make a mistake, then your employees will be (12) you. They will also be more likely to admit their own mistakes.
If you (13) one person, it is usually best to apologize to that person alone, unless your mistake (14) by a large group of people. For example, if Leonard (15) to Mr. Todd during a committee meeting, it would be (16) for Leonard to apologize to Mr. Todd at the next committee meeting. If the (17) created by the initial mistake is public, then the apology should be public. However, if Leonard raised his voice to Mr. Todd when only the two of them (18) , he may apologize privately. Notice as well (19) the apologies are. As soon as you realize you have made a mistake, you should (20) .

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我国对资本主义工商业的改造采取的方式是[ ]

A.没收

B.赎买

C.调整

D.打击

题型:单项选择题

移动水准管气泡( )时,相应的水准管轴所变动的角值称为水准管的灵敏度。

A.1格

B.0.1格

C.0.01格

D.0.001格

题型:单项选择题

审计管理应注重对()的管理。

A.审计机关

B.社会审计组织

C.审计人员

D.内部审计机构

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