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中央空调水系统测试
11
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By Asiaapp | Updated: Mar 14, 2022
| Attempts: 191
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根据最新培训政策,您需要每月至少完成一个培训课� �,并取得80分以上的测试成绩。人事部将会定期对您� �培训成绩进行跟踪和评估,直至您完成所有的线上课� ��。
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1.
FUC表示什么末端设备(单选题)
空调箱
新风机组
风机盘管
预冷空调箱
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About This Quiz
2.
What first name or nickname would you like us to use?
You may optionally provide this to label your report, leaderboard, or certificate.
2.
空调箱用什么字母简称(单选题)
FCU
AHU
PAU
MAU
Submit
3.
图示阀门表示什么阀门。
(单选题)
静态平衡阀
动态压差平衡阀
动态平衡电动调节阀
动态流量平衡阀
Submit
4.
图示阀门表示什么阀门
(单选题)
静态平衡阀
动态压差平衡阀
动态平衡电动调节阀
动态流量平衡阀
Submit
5.
四管制系统的描述正确的是(多选题)
各末端设备可自由选择供热或制冷模式,相互没有干扰;
投资较大,运行管理相对复杂
整个区域在同一时刻只能供冷或供热
节省能量,系统中所有能耗均可按末端的要求提供
Submit
6.
图示阀门表示什么阀门?
(单选题)
静态平衡阀
动态压差平衡阀
动态平衡电动调节阀
动态流量平衡阀
Submit
7.
如下表中设备为两管制系统,空调箱AHU-1F-1,选择调节阀时计算设计流量为______m3/h(单选题)
17.2
24.94
34.4
49.88
Submit
8.
同程系统相比异程系统缺点有(多选题)
需要比异程系统多出第三根管
只解决了管路不平衡阀问题,而末端设备阻力差异无法进行平衡
水力平衡调试困难
管路安装空间较小
Submit
9.
下面不属于冷冻水系统中的设备是(单选题)
冷冻水泵
各种平衡阀
冷却塔
集分水器
Submit
10.
风机盘管支路的平衡设计一般会采用下述哪种产品(单选题)
动态平衡电动调节阀
动态压差平衡阀+静态平衡阀 或单独动态压差平衡阀
电动二通阀
动态流量平衡阀
Submit
11.
闭式系统相比开式系统的优点有(多选题)
需要水泵扬程低
循环水不易受污染
管路腐蚀程度低
不易产生水锤
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FUC表示什么末端设备(单选题)
空调箱用什么字母简称(单选题)
图示阀门表示什么阀门。(单选题)
图示阀门表示什么阀门(单选题)
四管制系统的描述正确的是(多选题)
图示阀门表示什么阀门?(单选题)
如下表中设备为两管制系统,空调箱AHU-1F-1,选择调节阀时计算设计流量为______m3/h(单选题)...
同程系统相比异程系统缺点有(多选题)
下面不属于冷冻水系统中的设备是(单选题)
风机盘管支路的平衡设计一般会采用下述哪种产品(单选题)...
闭式系统相比开式系统的优点有(多选题)
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