1) U-tube
U型竖埋管
1.
Experimental study on startup characteristics of the joint of U-tube geothermal heat pump and radiant floor in winter;
U型竖埋管地源热泵-辐射地板联合运行冬季启动特性实验研究
3) U-tube
U型埋管
1.
Study on the Heat Exchanging Performance of Vertical U-tube;
竖直U型埋管换热性能的研究
2.
The concept of maximum heat exchanger outflow temperature was introduced to quantify the thermal interference in vertical U-tube heat exchangers for ground-coupled heat pump(GCHP).
通过引入换热器出口最高流体温度的概念,对地源热泵竖直U型埋管地热换热器的热短路现象进行了量化,基于竖直U型埋管周围的瞬时有限元模型,对影响热短路现象的主要参数(支管间距和回填料导热系数)进行了模拟分析,得出了量化结果。
4) single U shaped and double U shaped vertical borehole
单U、双U型埋管
5) U-vertical pile pipe
U型桩埋管
6) U-vertical pipe
U型井埋管
补充资料：那竖
1.美少年。
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参考词条