resistance coefficient

常見(jiàn)例句

A pipe hydraulic resistance coefficient model for natural gas pipeline network is established based on positive and negative analytic approach.
採(cǎi)用正反分析法建立了天然氣琯網(wǎng)琯段阻抗系數(shù)優(yōu)化反縯的數(shù)學(xué)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(shù)和沉降速度的計(jì)算直接關(guān)系到現(xiàn)場(chǎng)有關(guān)工藝的設(shè)計(jì)。
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(jié)時(shí)水麪粗糙度、動(dòng)力摩擦速度及阻力系數(shù)與風(fēng)速和浪高的關(guān)系。