进速 meaning in English
rate of advance
speed of advance
Examples
- Imagine a 92 - mile - an - hour fastball coming at you . you don ' t have time to think
想像一下，进速92英里的快球向你奔来，你都没时间想 - There are different thrusts and torques corresponds to difference trailing edge cutting value at different advance coefficients . combined with the real hull ' s resistance and the real engine ' s power and revolution , the matching point between hull - propeller - engine and the value of trailing edge cutting can be calculated
在得到不同的进速、不同的切割量下螺旋桨的推力、转矩的情况下，结合实船的阻力和主机的功率、转速等资料就可以计算出使船?桨?机匹配的切割量。