分析-汽相色谱仪? 预热 200 ℃ 的 采样器 卸下后迅速到指定采样点采样。然后与 气相色谱仪 进样管线密封连接,同时连通采样器加热电源和 热电偶 ,保温 200℃ 5min 后准备进样分析。 Gas cylinder preheated to 200℃ and take sample immediately at sampling point. Tightly connected with the inlet pipe of the gas chromatograph and connect power source and thermocouple, keep 5min at 200℃ and analysis. 中译英,请帮忙校正英语译文 [ ]查看更多0个回答 . 4人已关注