ISO_6974-5_2014_ed.2_-_id.57080_Publication
發(fā)布時間:2024-03-22 20:33:56 點擊量:1373
Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 5: Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons
天然氣 – 采用氣相色譜法測定組分和相關不確定度 - 第5部分:氮氣、二氧化碳、C1至C5烴類與C6+烴類等溫法
