急性心肌梗死时发生Ⅲ度房室传导阻滞宜用() A.急性阑尾炎 B.急性胆囊炎 C.急性

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问题:

急性心肌梗死时发生Ⅲ度房室传导阻滞宜用()

A.急性阑尾炎

B.急性胆囊炎

C.急性胰腺炎

D.麻痹性肠梗阻

E.嵌顿性斜疝

考点:执业护士2001年综合专业
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如图所示的装置中电极a、b均为碳棒,两烧杯中所盛溶液均为500mL1.0mol/L。

⑴A为      (填“原电池”或“电解池”),其中Ag电极的电极反应式为:          ;发生      反应(填“氧化”或“还原”)。

⑵B装置中的电极b极为        极,电极反应式为                             

总反应的化学方程式为                              

⑶工作一段时间后,当Zn片质量减少6.5g时,a极逸出的气体在标准状况下的体积   L。

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在图中,a、b、c是滑动变阻器的其中三个接线柱,请把滑动变阻器连入电路中的A、B两点间,使开关S闭合后,当滑动P向左滑时,灯泡亮度增大。

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Kofi Annan says helping survivors of last week’’s earthquake and (1)________in the Indian Ocean is (2)________. The United Nations secretary-general says countries that have offered aid must (3)________and provide it. The offers add up to around (4)________dollars. United Nations officials say (5) ________of that is needed during the next six months.The concern about offers of international aid is (6)________. For example, the earthquake in Bam, Iran, in (7)________of 2003 killed more than (8) ________people. Countries and groups offered hundreds of millions of dollars (9) ________. The United Nations says it has (10)________only about (11)________dollars in aid received so far. Governments and organizations that offered help (12) ________that, however.On (13)________Mr. Annan met with world leaders in Jakarta, Indonesia to discuss aid for (14)________. The leaders discussed and (15)________the idea of (16)________owed by affected nations. But the leaders did not say they would do so. Some said that (17)________to survivors would be more helpful.Representatives of (18)________countries and international organizations attended the meeting in Jakarta. Officials say they will cooperate to develop (19)________ for the Indian Ocean and the (20)________.

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新建员工的时候,密码可以和其他员工使用过或者正在使用的密码重复。

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按运输范围和区域不同可将运输市场划分为()市场、()市场和()市场。

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