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發布時間: 2012-10-29 10:18
正文摘要:吸入和排出 1.圖示方向回轉時,齒C退出嚙合,其齒間容積V增大,壓力p降低,液體在吸入液面上的壓力p作用下,經吸入口流入2.隨著齒輪回轉,吸滿液體的齒間轉過吸入腔,沿殼壁轉到排出腔3.當重新進入嚙合時 ... |
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