1) U-like pipe
U型管道
1.
This paper makes a comparative study of resistance characteristics between S-like and U-like pipes from geometric aspects.
从几何学角度出发将S型和U型管道的阻力规律作了对比研究。
2) PVC-U pipeline
PVC-U管道
3) U-PVC pipes
U-PVC管道
4) U rail
U型轨道
5) U-tube
U型管
1.
Analysis for Stress Intensity Factor of Elliptical Surface Crack in U-tube with the Method of Sub-modeling;
运用子模型方法分析U型管表面椭圆裂纹应力强度因子
2.
Study on Influence Factor of Heat Transfer Performance of the U-tube
U型管换热性能影响因素研究
3.
Analysis on Leakage Reason of Stainless Steel U-tube Used as Heat Exchanger
热交换器用不锈钢U型管泄漏原因分析
6) U-pipe
U型管
1.
The Research and Development of the Experimentation Platform for Measuring U-pipe Pressure;
U型管压力实验台的研究与开发
2.
An experimentation platform for measuring U-pipe pressure designed by myself is introduced.
介绍了自行设计的U型管压力实验台,给出了它的机械平台上重要的液压系统的设计,实验台的工作原理,以及实验台的PLC控制系统构成,新设计能够实现原由设备的检测工作,同时提高了实验台的自动化程度、检测效率,降低了工作人员的劳动强度。
3.
It is also found that thermal property of greater diameter coaxial pipe heat exchanger is better than U-pipe heat exchanger,howeverΦ65 coaxial pipe is optimum for cost effective.
研究发现:渗流水的存在,有助于土壤换热器的换热,套管释放的冷量主要沿渗流水流动方向扩散,且较长时间运行后的土壤换热系统能够保持稳定;管径较大的套管换热器的换热性能明显优于U型管换热器,且Φ65套管换热器的投资经济性最好。
补充资料：管道SCADA(见管道数据采集与监控系统)
管道SCADA(见管道数据采集与监控系统)
popeline supervisory control and data acquisition system
管道SCADA(PIPelinesuPervisory eontroland data aequisition system)与监控系统。见管道数据采集
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条