短語詞組短語flow visualization by computer 計算機流動顯示flow visualization by luminescence 煇光放電流動顯示flow board by gravity 自流供給flow -by 流量觸發(fā);流量切換;流量傳感器debris flow caused by storm 暴雨泥石流災(zāi)害flow generated by vector field 曏量場産生的流debris flow caused by rainstorm 暴雨泥石流flow measurement by hydrometric cableway 纜道測流flow measurement by hydraulic structure 水工建築物測流unsteady flow produced by operation 非恒定流 返回 flow by