皮皮学，免费搜题
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搜题
【单选题】
*手术中使用麻醉剂,术后疼痛可导致术后A.
少尿
B.
多尿
C.
无尿
D.
尿潴留
E.
尿失禁
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】建立科学合理的组织结构.使企业内部各争位、各部门、各岗位的责、权、利相一致,以确保企业目标顺利实现的工作是管理的()
A.
计划职能
B.
组织职能
C.
指挥职能
D.
控制职能
【单选题】如图所示,1、2、3点位于同一水平面上,其压强关系为:
A.
1>2>3
B.
1=2=3
【单选题】Which of the routine maintenance procedure listed is required for starting air receivers?
A.
Frequent draining of accumulated moisture
B.
Frequent testing of relief valves
C.
A close watch on temperature to prevent fluctuations in pressure
D.
Frequent cleaning to re move oil and foreign matter
【单选题】Which of the routine maintenance procedures listed is required for starting air receivers?
A.
over-speeding
B.
overload
C.
low exhaust temperature
D.
high crankcase pressure
【单选题】Routine maintenance on a Central Control Room hermetically sealed air conditioning unit should include _________.
A.
changing the air filter
B.
recharging the system
C.
changing compressor lubricant
D.
renewing container vacuum
【单选题】Which of the following actions should be taken if during a routine maintenance inspection of a centrifugal pump, localized scoring on a pump shaft sleeve is detected? .
A.
Correct the cause of the scoring and repair the sleeve or replace with a new one
B.
Reassemble the unit and provide more water leak off for proper lubrication
C.
Check for parallel alignment of the sleeve radial faces to the sleeve bores
D.
Reassemble the unit and adjust the governor to obtain a slower speed
【单选题】238,建立科学合理的组织结构,使企业内部各单位、各部门、各岗位的责、权、利相一致,以确保企业目标顺利实现的工作是管理的()。
A.
A,计划职能
B.
B,组织职能
C.
C,指挥职能
D.
D,控制职能
相关题目：
【单选题】如图所示,1、2、3点位于同一水平面上,其压强关系为:
A.
1>2>3
B.
1=2=3