“Mach hold”概念、定义、翻译-科学时代

单词	Mach hold
释义	航空航天词汇手册 Mach hold 马赫数保持
随便看	harmonic sheaf harmonic shutter harmonic solution harmonic sound harmonic spectrum harmonic spectrum harmonic test harmonic vector wave harmonic vibration harmonic wave harmonic wave harmonic wave analyzer Harmoniemesse Harmonious Blacksmith，The harmonious combination of the six qualities harmonious combination of the threefold truth harmonious human relations harmonious mean diameter harmonious society harmonious society harmonious synthesis harmonium harmonization harmonization harmonization

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。

Mach hold