题目内容

高压蒸汽饱和器的主要作用是（）、维持一定液位、储存冷凝液。

A. 饱和过热蒸汽
B. 压力缓冲
C. 调节温度
D. 调节压力

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肝外胆管结构包括（）。①左、右肝管②肝总管③胆总管④胆囊管

A. ①②③
B. ②③
C. ①③④
D. ②③④

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膀胱结石患者的护理观察应注意有无排尿困难和急性尿潴留。（）

A. 正确
B. 错误

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You work as the exchange administrator at company.com.the company.com network contains an exchange server 2010 organization.you are responsible for managing the exchange network for company.com.the company.com network contains two mailbox servers named -ex01 and -ex02 as well as a mailbox database named -ex03.-ex01 and -ex02 are members of a database availability group named tkdag and contain a copy of -ex03.during the course of the week you receive an instruction from the cio to remove the -ex03 mailbox database from -ex01.what should you do？（）

A. your best option would be to use the exchange management console （emc） and then select the remove option on a right-click of the -ex03 database copy on -ex01.
B. your best option would be to run clean-mail box database -identity -ex03 on the exchange management shell.
C. your best option would be to use the exchange management console （emc） and then select the manage database availability group membership on a right-click on tkdag then you can remove -ex01 from the list.
D. your best option would be to run remove-mail box database -identity -ex03\-ex01 from the exchange management shell.

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空气滤清器不仅能滤除空气中的杂质和灰尘，也能消减进气噪声。

A. 正确
B. 错误

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高压蒸汽饱和器的主要作用是（）、维持一定液位、储存冷凝液。

A. 饱和过热蒸汽 B. 压力缓冲 C. 调节温度 D. 调节压力

肝外胆管结构包括（）。①左、右肝管②肝总管③胆总管④胆囊管

膀胱结石患者的护理观察应注意有无排尿困难和急性尿潴留。（）

空气滤清器不仅能滤除空气中的杂质和灰尘，也能消减进气噪声。

A. 饱和过热蒸汽
B. 压力缓冲
C. 调节温度
D. 调节压力