space temperature variation
Ambient temperature variation influence 环境温度变化的影响 space temperature variation 区域温差 ace temperature variation 区域温差 ..
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district temperature difference
... ·热力膨胀阀 thermostatic expansion valve ·区域温差 district temperature difference ·逆卡诺循环 reverse Carnot cycle ...
基于6个网页-相关网页
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