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- 垂直U形埋管U-shape vertical loop of pipe
- U形埋管U-tube
- 垂直U型地埋管vertical U-tube underground heat exchanger
- 垂直U形换热器vertical U-shape heat exchanger
- 垂直U型埋管换热器vertical U-tube GHEs
- 单片机控制马鞍形埋弧焊机主运动系统设计Design of main motion system of submerged-arc saddle- form welding machine controlled by single-chip computer
- 垂直U型换热器U-type vertical heat exchanger
- 基于元体能量平衡法的垂直U型埋管换热特性的研究A Study of Heat Exchange Characteristics of Vertical U-shaped Embedded Tubes Based on an Element Energy Balance Method
- 基于非协调强化假定应变单元的U形薄壳渡槽槽身受力分析Analysis of the Stress for U-Shaped Thin Shell Aqueduct Based on Strain Unit of Non-Harmonious Strengthening Supposition
- 基于垂直U型埋管换热器的圆柱源理论及其应用研究Study on Cylindrical Source Theory Based on Vertical U-Tube Ground Heat Exchangers and It's Application
- 单U形坡口single-U groove
- U形梁U-shaped beam
- U形棚U - metal - bracket
- 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
- 总汽门U形夹throttle clevice
- 垂直埋管Vertical tube
- U形附板U -shaped plate
- 土壤源热泵地下垂直换热埋管周围非稳态温度场的数值模拟Numerical simulation of the soil temperature field around vertically buried pipe of a ground-source heat pump
- U形断面U-shaped section
- U形管束U tube bundle
