“额外打孔”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	额外打孔
释义	额外打孔 overpunch
随便看	two-variable computer two variable function generator two-variable matrix two-variable single equation estimator two-variance analysis two variance overhead analysis two-vee two-voltmeter method two-wall sheet-piling cofferdam two water action two wattmeter method two waveband two-waveband radio set two-wavelength dye laser two wave length microscope two wavelength microscopy two-way two-way accelerator two-way account two-way alternate two-way alternate communication two-way alternative plow two-way amplifier two-way associative cache two-way automatic private line