速度系数 meaning in English
coefficient if velocity
coefficient of velocity
speed coefficient
speed factor
v.f
velocity coefficient
velocity factor
Examples
- Numerical analyses on latest foreign design data of centrifugal impeller
国外一种最新速度系数资料的插值求解 - Velocity of approach factor
渐近速度系数 - The experiment shows that by changing the velocity coefficient , the separation of boundary layer on pump vane can be controlled , and the performance of pump is improved and its hydraulic efficiency
实验证明通过改变叶片型线参数方程中的速度系数的取值，可以控制边界层的分离，进而改善泵的性能，提高其水力效率。 - The velocity - coefficient method was used to design a 180mm diameter impeller with five single - arc - cylinder blades . the exit angle and inlet angle of the segment are 35 . 1 and 36 . 0 in degrees respectively . the shape volute ' s cross - section is the rectangle
该叶轮采用速度系数法设计，转轮外径180mm ，共有5张单圆弧圆柱形叶片，其出口安放角、进口安放角分别为35 . 1度、 36 . 0度。 - 3 . adopting changes the speed coefficient and analyses our country district industrial structure change speed to the industrial structure , and reaches : since the reform and open , our country industrial structure change speed assumes east and middle and west weakens the power
3 、采用对产业结构转换速度系数分析我国地区产业结构转换速度，得出：改革开放以来，我国产业结构转换速度呈东、中、西减弱之势。