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- U型垂直埋管U-vertical buried pipe
- U型垂直埋管地热源热泵U-vertical buffed pipe of ground source heat pump
- U型垂直埋管式土壤源热泵埋管周围温度场的理论研究Research of the temperature field around the U-tubes of a ground-coupled heat pump
- U形垂直埋管vertical U-tube
- 空调系统中垂直埋管地热换热器传热性能分析及设计计算Diathermancy analysis and design calculation on the heating exchange of floor heating in the vertical tube of air conditioner system
- 垂直埋管Vertical tube
- 型垂直式铣床bed-type vertical miller
- U型U shape
- 床型垂直式铣床bed-type vertical miller
- 垂直埋管地源热泵的圆柱面传热模型及简化计算Modeling of heat transfer of a vertical bore in ground-source heat pumps
- U型壳U - shell
- VS型垂直摆倾斜仪VS vertical pendulum tiltmeter
- U型槽U -Shape Groove
- 全型垂直涡度方程vertical vorticity equation
- U型箍U-ferrule
- 小型H型垂直轴风轮Small H-vertical axis wind turbine
- U型拉槽U cutting
- U形埋管U-tube
- 全型垂直涡度倾向方程的另一导出形式ANOTHER EXPRESSION OF THE COMPLETE FORM OF VERTICAL VORTICITY TENDENCY EQUATION
- U型挡板U stop prate
