基本解释[化学]流函数分布英汉例句双语例句The diagram of distribution of speed arrow, constant lines of flow-stream function, vortex, two speed parts and pressure were studied.绘制了速度矢量分布图，和流函数，涡量，两个分速度及压强的等值线分布图。distribution of the stream-function更多例句专业释义化学流函数分布