银行招聘考试

Heating，ventilating，and air conditioning（HVAC） systems are______in most of underground subway stations to provide comfortable and fresh air to underground subway stations。A.assembled B.installing C.equipped D.installed

题目
Heating，ventilating，and air conditioning（HVAC） systems are______in most of underground subway stations to provide comfortable and fresh air to underground subway stations。

A.assembled
B.installing
C.equipped
D.installed
参考答案和解析
答案：D
解析：
本题考查动词的词义辨析。题目意为“大多数地下地铁车站都安装了供暖、通风和空调系统，为地下地铁车站提供舒适和新鲜的空气。”A选项“装配，集合”，B选项“安装”，C选项“装备”， D选项“（被）安装”。由于主语是物，和动词“安装”之间构成被动关系，因此要选择“（被）安装”。
　　
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相似问题和答案

第1题：

In an air conditioning system, moisture is removed from the air by ______.

A.filters

B.separators

C.ducted traps

D.dehumidifiers


正确答案：D

第2题：

Advertisements that__________ the travel agency's newest package vacations will air on radio and television stations tomorrow evening.

A.promote
B.overlook
C.submit
D.admire

答案：A
解析：
“that…vacations”是以“advertisements”为先行词的定语从句。打广告就是促销，因此选A。

第3题：

Which of the processes listed would be the most satisfactory method to use to lower the humidity of the air being circulated by an air conditioning system?

A.Cooling the air to a temperature just above dew point

B.Heating the air to a point at which moisture will boil off ,then re-cooling it

C.Cooling the air to a point below dew point, then reheating it

D.Heating the air and then cooling it to a point below dew point


正确答案：C

第4题：

单选题
A re-heater in an air conditioning system functions to （）.
A

control inlet air temperature

B

control inlet air volume

C

maintain relative humidity at 15%

D

restore conditioned air temperature to a comfortable level


正确答案： B
解析： 暂无解析

第5题：

Which of the following is MOST likely causing an intermittent flashing LED on an IR receiver when the remote control is not being used？（）

  • A、The power supply is faulty and should be replaced.
  • B、The heat from a heating， ventilation， and air conditioning （HVAC） register is being received as infrared noise.
  • C、The radio frequency interference （RFI） is being received as noise.
  • D、A plasma display is emitting infrared noise.

正确答案:D

第6题：

What is meant by the term“radio silence”________．

A.Stations not directly involved with the on-going distress communications may not transmit on the distress frequency or channel

B.Stations remaining off the air to safeguard proprietary information

C.Two three-minute silent periods，at 15 and 45 minutes after the hour，that provide a transmitting“window”for distressed vessels to transmit distress alerts using J3E

D.Communications on a distress frequency or channel is banned for 24 hours following the cessation of the distress traffic


正确答案：A

第7题：

Would you like the air-conditioning on?的意思是：（）？


正确答案:您需要打开空调吗

第8题：

Ventilation ().

A、is a system for moving fresh air

B、can cut indoor pollution to a safe level

C、can cause some diseases

D、is better done through air-conditioning


参考答案：AB

第9题：

单选题
In an air conditioning system, moisture is removed from the air by（）
A

filers

B

separators

C

ducted traps

D

dehumidifiers


正确答案： C
解析： 暂无解析

第10题：

单选题
A re-heater, as used in an air conditioning system, is designed to control the （）
A

chilled water temperature

B

dew point temperature

C

primary air temperature

D

dry bulb temperature


正确答案： D
解析： 暂无解析

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