“constant-pressure gun”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	constant-pressure gun
释义	军事词汇手册 constant-pressure gun 等压炮
随便看	USGR （United States Government Report） U-shaped abutment U-shaped auditorium U-shaped average cost curve U-shaped distribution U-shaped expansion joint U-shaped frequency curve U-shaped gouge u shaped manometer U-shaped recession U-shaped valley usher usher usherette usherette USIA（United States Information Agency） using hot-gas U.S. International Communication Agency USIS USIS--USIS（ultraviolet stratospheric imaging spectrometer） USIS（ultraviolet stratospheric imaging spectrometer） USIS（United States Information Service） USLE (universal soil loss equation) USM USMARC（United States machine-readable catalogue）