“千克”的概念、定义、翻译、参考文献-科学参考

单词	千克
释义	千克 Encyclopedia 工学〔SI基本单位〕释 kilogram千克国际单位制（SI）中的质量单位。符号kg。当普朗克常数h以单位J·s即kg·m2·s-1表示时，将其固定数值取为6.62607015×10-34来定义千克，其中米和秒用c和ΔνCs来定义。 Physics kilogram千克
随便看	aero-engine dynamic pressure measurement aero-engine dynamic stress measurement aero-engine economic cost aero-engineelectronic controlunit aero-engine endurance test aero-engine environmental adaptation aero-engine environmental test aero-engine exhaust nozzle aero-engine factory test aero-engine fan aero-engine fault diagnostics aero-engine field maintenance aero-engine flight test aero-engine foreign object swallowing test aero-engine fuel metering unit aero-engine fuel pump aero-enginefuelsystem aero-engine ground bed test aero-engine health management system aero-engine high temperature measurement aero-enginehydraulic mechanical control system aero-engineignitionsystem aero-engine infrared radiation measurement aero-engine inlet distortion test aero-engine intake component test

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