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1.exhaust a tube of air
抽空空气收藏指正
2.Water is dripping from the pipe.
水从滴落.收藏指正
3.Gas is escaping from the pipe.
煤气正从逸出。收藏指正
4.Water squirted from the hose.
水从橡皮喷出。收藏指正
5.THE CALCULATION OF THE ION TRAJECTORY IN AN ACCELERATING TUBE
加速离子运动轨迹的计算收藏指正
6.FRICTIONAL PRESSURE DROP OF NON-NEWTONIAN FLOW OF CO_2 FOAM FRACTURING FLUID IN VERTICAL DOWNWARD PIPE
CO_2泡沫压裂液的流阻力特性收藏指正
7.a pump that use centrifugal force to discharge fluid into a pipe.
利用地心引力放水到的泵。收藏指正
8.The device in a writing tube or CRT which generates the electron beam.
扫描或阴极射线一种产生电子束的部件。收藏指正
9.Application of a Highly Anti-abrasivc Metal-ceramic Complexed Pipe for Pulverized Coal and Ash(slag) Handling
高耐磨金属陶瓷复合在煤粉和灰渣的应用收藏指正
10.An experience of Eswl with Ureteral Balloon Catheters for the Treatment of Middle and Upper Ureteral Stones(Report of 25 Cases)
输尿气囊导配合ESWL治疗输尿上段结石的体会收藏指正
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