piping ratio
管道比
以上为机器翻译结果,长、整句建议使用 人工翻译 。
The layout of outlet pipe and function of components in the compressed air piping system are presented, and also the combining ratio during the procedure of unloading is inquired into and analysed.
介绍了出料管的布置方式及压缩空气管路系统中各部件的作用,并对卸料过程中的混合比进行了分析和探讨。
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