gc (= gas chromatograph)gc气: gas相: looks; appearance仪: appearance; bearing高解析气相层析仪: chromatography, high resolution gas; hrgc通用气相层析仪: universal gas chromatograph下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:气相层析仪，即可在微信中查询翻译
