“pump”的概念、定义、翻译、参考文献-科学参考

单词	pump
释义	pump [pǝmp] ^ELECTRONICS Of a parametric device, the source of alternating- current power which causes the nonlinear reactor to behave as a time-varying reactance. ^{MECHANICAL ENGINEERING} A machine that draws a fluid into itself through an entrance port and forces the fluid out through an exhaust port.
随便看	velvet velveteen vena cava vena contracta venation vendaval veneer veneered construction venereal bubo venereal disease venereal wart venetian cloth Venetian red venetian rose point venipuncture venite Venn diagram venom venous pressure vent vent da Mùt vent des dames vent du midi vented baffle vented battery

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