“positive polarity machining”的概念、定义、翻译、参考文献-科学参考

单词	positive polarity machining
释义	positive polarity machining Encyclopedia 工学超声加工系统设计释 positive polarity machining正极性加工在电火花加工过程中，工件接脉冲电源正极，工具电极接脉冲电源负极的加工过程。
随便看	reverse telescope reverse-then-add sequence reverse the order of songs reverse thrust device of flap rotating baffle reverse thrust efficiency reverse thrust flow coefficient reverse transcriptase reverse transcription reverse transcription polymerase chain reaction reverse transcription polymerase chain reaction，RT-PCR reverse transition reverse voltage reverse wetting agent reverse word segmentation method reversibility reversibility and irreversibility reversibility of optical path reversibility paradox reversible reversible addition fragmentation chain transfer polymerization reversible addition-fragmentation chain transfer polymerization reversible addition fragmentation chain transfer polymerization (RAFTP) reversible automaton reversible capacity reversible cell

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