Dilution with nitrogen (N2) provides a three-component flammability limit of 2.0% SiH4/2.5% NF3/95.5% N2.是什么意思_Dilution with nitrogen (N2) provides a three-component flammability limit of 2.0% SiH4/2.5% NF3/95.5% N2.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句