pitot tube coefficient 皮托管系数
pitot-static tube coefficient 全静压管系数
cladding tube temperature coefficient 包壳管温度系数
tube deviation coefficient 管道偏差系数
tube side film coefficient 管侧薄膜系数
tube friction resistance coefficient 管道摩阻系数
coefficient of short tube 短管系数
coefficient of tube friction 导管摩擦系数
Methods Use a standing wave tube to measure the sound absorption coefficient of many kinds of grain.
采用驻波管法测量了多种粮食的吸声系数。
This paper gives an account of and analyses the experimental results of heat transfer and drag coefficient of the spiral tube of different construction.
本文叙述了对不同结构螺纹管阻力系数和传热性能的试验结果，并对试验结果进行了分析。
The heat transfer coefficient of large tube rotary dryer was calculated by using particle transfer model of moving heating-plate type.
论述了应用基于移动加热板的颗粒热传递模型计算大型旋转管排式干燥机传热系数的方法。
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