valve-point performance curve的意思|示意

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阀点性能曲线


valve-point performance curve的网络常见释义

阀点性能曲线 ... valve-point internal efficiency 阀点内效率 valve-point performance curve 阀点性能曲线 valve-refacer machine 磨阀面机 ...

valve-point performance curve相关短语

1、 valve point performance curve 阀点曲线