选择题：Which of the following problems could cause the high pressure cutout switch to shut down t

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题目内容：
Which of the following problems could cause the high pressure cutout switch to shut down the compressor in a refrigeration system?

A.A shortage of liquid refrigerant.

B.Excessive frost on the evaporator.

C.Excessive condenser cooling water.

D.Insufficient condenser cooling water flow.




参考答案：

混凝土回弹仪的测量对象是混泥土的。()

混凝土回弹仪的测量对象是混泥土的。()

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[A]reduce [B]narrow [C]dwarf [D]shrink

[A]reduce [B]narrow [C]dwarf [D]shrink

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For a purifier changing to a gravity disc with smaller hole diameter will move the interfa

For a purifier changing to a gravity disc with smaller hole diameter will move the interfa

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对铁塔基础承台进行回弹值检测时,最终测量结果是对所有记取的回弹值取。()

对铁塔基础承台进行回弹值检测时,最终测量结果是对所有记取的回弹值取。()

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“精神”从一开始就很倒霉,注定要受物质的“纠缠”,物质在这里表现为震动着的空气层、声音,

“精神”从一开始就很倒霉,注定要受物质的“纠缠”,物质在这里表现为震动着的空气层、声音,

分类：海船船员  题型：选择题
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