“gas composition measurement by infrared spectroscopy”的概念、定义、翻译、参考文献-科学参考

单词	gas composition measurement by infrared spectroscopy
释义	gas composition measurement by infrared spectroscopy Encyclopedia 工学气态成分测量释 gas composition measurement by infrared spectroscopy红外光谱法气体成分测量采用红外吸收光谱对气体内气体成分和含量进行鉴别和测量的技术。
随便看	negative result negative root negative rotation negative selection negative semi-definite negative semi-definite form negative semi-definite kernel negative semi definite matrix negative semi-definite matrix negative semi-definite operator negative semi definite quadratic form negative semi-definite quadratic form negative semi-definte quadratic form negative semi-orbit negative semi-trough negative sense single-stranded RNA virus negative sequence negative sequence current carrying capability negative side negative sign negative skewness negative skin friction of piles negative spinor negative stable matrix negative staining

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