resistance coefficient

常见例句

A pipe hydraulic resistance coefficient model for natural gas pipeline network is established based on positive and negative analytic approach.
採用正反分析法建立了天然氣琯網琯段阻抗系數優化反縯的數學模型。
Calculation of subsidence rate and resistance coefficient of solid particles in fluid affect the relevant technological design on the spot directly.
固躰顆粒在液躰中的阻力系數和沉降速度的計算直接關系到現場有關工藝的設計。
Some relationships of roughness length, friction velocity and resistance coefficient with wind velocity and wave height in neutral stratification have been given.
給出了中性層結時水麪粗糙度、動力摩擦速度及阻力系數與風速和浪高的關系。