For air-conditioning water system, the transmission power ratio of the total energy consumption increases with the system scale increases.

对于空调水系统来说，输送能耗占总能耗的比例随系统规模的增大而增加。

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This article mainly discusses and analyses in quality how to avoid cavitations occurred in control valve, which is in air-conditioning water system including both chilling and cooling.

本文针对空调水系统中的冷冻水系统和冷却水系统，定性的介绍了避免控制阀中气蚀现象的方法。

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The equipment includes plumbing, electrical wiring, hot water, and air-conditioning.

设备包括水管、电线、热水和空调。

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Neighbouring Long Coast Seasports (852-8104-6222) rents both small and roomy tents with different degrees of furnishing -- some even have air-conditioning -- as well as an array of water sports equipment including kayaks, bodyboards and skimboards.

BBC: Beach camping in Hong Kong

Used water is treated and then either safely disposed of, reused for industrial purposes or air-conditioning, or mixed with reservoir water for drinking.

ECONOMIST: Every drop counts | The

They outfit their three technicians' vehicles with five-gallon water jugs and check that the air-conditioning units are always functioning properly.

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