“Downton pump”的概念、定义、翻译、参考文献-科学参考

单词	Downton pump
释义	Downton pump 当通手摇泵邓通曲柄手摇泵达温特曲柄式手摇泵
随便看	spark detector spark discharge spark-discharge forming spark discharge hardening spark discharge particle generator spark distance spark distributor sparker spark eroding spark erosion spark erosion technique spark excitation spark explosion method spark extinguisher spark-extinguishing spark frequency spark gap spark-gap adjustment spark-gap arrester spark-gap exciter spark-gap generator spark gap inspection spark-gap modulation spark-gap modulator spark-gap transmitter

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