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關注：1
2013-05-23 12:21
求翻譯：通過優化色譜柱系統、調制周期、熱噴時間等條件，建立了植物油中多種脂肪酸GC×GC-MS(全二維氣相色譜質譜聯用儀)檢測方法；結合脂肪酸質譜規律、二維譜圖結構特征和等效鏈長等方法對不同飽和度及異構脂肪酸準確定性，最終面積歸一化法對其定量。本方法靈敏度高、定性準確、無需單一標準品，且尤其適合復雜基質分析。是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
通過優化色譜柱系統、調制周期、熱噴時間等條件，建立了植物油中多種脂肪酸GC×GC-MS(全二維氣相色譜質譜聯用儀)檢測方法；結合脂肪酸質譜規律、二維譜圖結構特征和等效鏈長等方法對不同飽和度及異構脂肪酸準確定性，最終面積歸一化法對其定量。本方法靈敏度高、定性準確、無需單一標準品，且尤其適合復雜基質分析。
問題補充： |
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2013-05-23 12:21:38
By optimizing the conditions of the column system, the modulation cycle, thermal spray, vegetable oil in a variety of fatty acids in the gc × gc-ms (full-dimensional gas chromatography mass spectrometry) detection; combination of fatty acid mass law, two-dimensional spectrum saturation and heterogen
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2013-05-23 12:23:18
Through the optimization of column chromatography system, modulation cycle, thermal spray, such as time, establishing a variety of fatty acids in vegetable oil GC x GC - MS (full 2D gas chromatography mass spectrometry (MS) is used in conjunction with testing methods; fatty acids mass spectrometry,
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2013-05-23 12:24:58
正在翻譯，請等待...
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2013-05-23 12:26:38
By optimization color spectrum column system, and modulation cycle, and hot spray time, conditions, established has vegetable oil in the multiple fatty acids GCxGC-MS (full II dimension gas phase color spectrum mass spectrum joint with instrument) detection method; combination fatty acids mass spect
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2013-05-23 12:28:18
正在翻譯，請等待..
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