sweeping line的用法和樣例：
例句
- The flow line simulator has been used widely in the infill drilling and adjustment research.
流線(xiàn)模擬器已廣泛應用于油田規模的加密鉆井和調整研究。 - Sand flow of water and sand as the proportion of different trajectories and the flow of sand from the line, could accelerate the occurrence of cavitation.
含砂水流由于水與砂的比重不同，砂粒運動(dòng)軌跡與流線(xiàn)脫離，可能會(huì )加速汽蝕的發(fā)生。
