下列血气分析结果符合Ⅱ型呼衰的是 ()。A.PaO265mmHg,PaCO235mm

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问题:

下列血气分析结果符合Ⅱ型呼衰的是 ()。

A.PaO265mmHg,PaCO235mmHg

B.PaO255mmHg,PaCO255mmHg

C.PaO240mmHg,PaCO235mmHg

D.PaO270mmHg,PaCO235mmHg

E.PaO280mmHg,PaCO235mmHg

考点:护士护理考试护士相关专业知识初级护士相关专业知识31
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把7.85扩大10倍是0.785。[ ]

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请根据短文内容和首字母提示,在短文空白处填入适当的单词。

Vienna is a beautiful old city and it is also the 小题1:. c___________ of European classical music. Johann Strauss the 小题2:.e________ and the Johann Strauss the younger were two famous composers, and they were father and son. The father小题3:.w________ and played lots of waltzes, and they 小题4:.m_______ him famous all over Europe. The son was 小题5:.e ________ more successful and popular than his father. His小题6:. m _________ famous waltz was The Blue Danube. Mozart was another important composer at that time. He was小题7:.b_______ in 1756 in Austria. He could play different kinds of instruments when he was young. His family took him 小题8:.a________ Europe and he gave concerts in many cities. He wrote his first opera when he was 12 and he composed 小题9:.h_______ of beautiful pieces of music. He died at the 小题10:.a______ of 35.

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射线检验灵敏度包含了()和()两个因素。

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小强下午放学的时间可能是[     ]

A.21:00    

B.12:00    

C.16:30

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[背景材料]
续上题。该建设项目有一建筑面积为3000m2的辅助厂房(带地下室)。该公司与某建筑公司(乙方)于某年4月20日签订了施工合同。乙方编制的施工方案和进度计划已获监理工程师批准。政工程的基坑开挖土方量为4500m3,假设直接费单价为4.2元m3,综合费率为直接费的20%。该基坑施工方案规定:土方工程采用租赁一台斗容量为1m3的反铲挖掘机施工(租赁费450元/台班)。甲、乙双方合同约定5月11日开工,5月20日完了。在实际施工中发生了如下几项事件:
1.因租赁的挖掘机大修,晚开1.2天,造成人员窝工10个工日;
2.施工过程中,因遇软土层,接到监理5月15日停工的指令,进行地质复查,配合用15个工日;
3.5月19日接到监理工程师于5月20日复工令,同时提出基坑开挖深度加深2m的设计变更通知单,由此增加土方开挖量900m3
4.5月20日~5月23日,因下雨迫使基坑开挖暂停,造成人员窝工10个工日;
5.5月23日用30个工日修复冲坏的永久道路,5月24日恢复挖掘工作,最终基坑于5月30日挖坑完毕。[问题一]
试分析上述事件中哪方是事件的责任方,并说明原因
[问题二]
每项事件工期索赔各是多少天总计工期索赔是多少天
[问题三]
假设人工费单价为23元/工日,因增加用工所需的管现费为增加人工费的30%,则合理的费用索赔总额是多少
[问题四]
建筑公司应向厂方提供的索赔文件有哪些

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