“printing-punching”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	printing-punching
释义	printing-punching 印字穿孔
随便看	variable-aperture flowmeter variable aperture seismic array variable-aperture shutter variable architecture processor variable-area exhaust nozzle variable area flowmeter variable-area flowmeter variable area nozzle variable-area propelling nozzle variable-area recorder variable-area record section variable-area track variable assembly line variable attenuator variable-audio-frequency radiosonde variable-band-width filter variable baseline interferometer variable beam attenuator variable being explained variable bias variable binary scaler variable binding variable block variable-block variable block format