It is suggested to use the concept of effective bulk velocity to calculate turbulence length integrate scale.
作者建议使用有效平均速度的概念来计算湍流的积分长度尺度。
The influence of percentage of gas in oil, slope of side plate, effective bulk modulus, and centrifugal force and gear pair vibration on trapped oil pressure is studied by numerical simulation.
采用数值模拟方法研究了含气比,侧板倾斜,有效体积模量,离心力和齿轮副的振动等因素对困油压力的影响。
Even though there's a membership fee, discount clubs can be extremely cost-effective if you purchase the majority of your groceries in bulk.
即使需要缴纳会员费,如果你整体大批量购买杂货的话,折扣俱乐部还是相当划算的。
应用推荐