headspace
英[ˈhedspeɪs]
美[ˈhedspeɪs]
双语例句
- 1. METHODS: Headspace gas chromatography was adopted.
- 方法:采用顶空气相色谱法。
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- 2. It can be used as a simple headspace unit as well.
- 它也可以作为简易顶空恒温器使用。
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- 3. Three main modes of headspace analysis are introduced.
- 总结并详述了顶空分析的三种重要模式。
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- 4. A simple and convenient headspace sample collector was designed.
- 设计了简易的顶空采样器。
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- 5. Can I use a FOXY probe to measure the headspace in packaged products?
- 我能使用FOXY探测器测量包覆产品的顶部空间吗?
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- 6. The classification and application of modern headspace analysis are reviewed.
- 综述了现代顶空分析方法的分类及其应用。
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- 7. Top note compounds of Laozao were analyzed by using headspace sampler and GC-MS.
- 采用顶空自动进样、气相色谱-质谱联用的方法分析醪糟的头香成分。
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- 8. Quantitative measurement of hexanal by headspace analysis is a common technique.
- 通过液面上部气体分析进行己醛的定量测量是一个常用技术。
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- 9. Acid-volatile sulfide in river sediment sample was measured by reaction headspace .
- 采用顶空色谱测定了河流底泥中的可酸挥发硫化物。
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- 10. The leaching solution was centrifugalized, and then distilled by headspace analytical method.
- 浸提液离心后采用静态顶空技术处理。
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- 11. During method development, did USP experiment with "salting" agent for the headspace analysis?
- 在方法研发期间,USP试验是否采用“盐化”试剂用于顶空分析?
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- 12. Headspace gas chromatography method and group contribution method are emphatically introduced.
- 重点介绍液上气相色谱法与基团贡献法。
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- 13. Volatile halogenated hydrocarbons in drinking water were determined by headspace gas chromatography.
- 建立顶空-毛细管气相色谱快速分析饮用水中多种挥发性卤代烃的方法。
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- 14. OBJECTIVE: to determine organic solvent residual volume in fusidic acid by headspace gas chromatography.
- 目的:建立以顶空气相色谱法测定夫西地酸中有机溶剂残留量的方法。
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- 15. The analysis method of beer volatile flavor compounds by dynamic headspace technique has been developed.
- 研究了采用动态顶空进样技术分析啤酒的挥发性风味化合物的方法。
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- 16. The headspace gathered more ester compounds in aroma composition than that of reduced pressure distillation.
- 顶空法富集的芳香成分中酯类化合物含量较减压蒸馏富集法高。
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- 17. These results consistent with the previous reports indicated that our headspace sampling method was reliable.
- 这些结果与以前研究一致,说明了这种顶空取样装置的可靠性。
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- 18. Pharmaceuticals which has methoxy can degrade to yield methanol if the headspace oven temperature is too high.
- 含甲氧基的药品在较高顶空温度下降解产生甲醇。
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- 19. The method of analysis of organic constituents in beer by headspace gas chromatography is given in this paper.
- 介绍了采用毛细管气相色谱分析测定啤酒中的有机组分的方法。
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- 20. Conclusion The headspace capillary GC method can be used to control the quality of neohesperidin dihydrochalcone.
- 结论顶空毛细管气相色谱法可用于控制新陈皮苷二氢查尔酮的质量。
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- 21. Objective to determine organic solvent residual volume in felodipine raw material by headspace gas chromatography.
- 目的建立测定非洛地平原料药中有机残留溶剂的顶空气相色谱法。
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- 22. The flavoring substances contents of fruit beer were measured by headspace sampling and small-bore capillary column GC.
- 利用顶空进样、小口径毛细管柱气相色谱法测定果啤风味物质的含量。
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- 23. Using methods which headspace analysis with DB-FFAP wide bore capillary column and n-propanol as the internal standard.
- 采用顶空气相色谱法,用DB -FFAP大口径毛细管柱,以正丙醇为内标进行定量。
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- 24. Effect of distribution constant, gas liquid phase ratio, temperature and salts on the headspace sensitivity was discussed.
- 研究了分配常数、气液相比、温度和无机盐等对顶空分析灵敏度的影响。
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- 25. The citronella oil content of certain candle formulations was determined by headspace gas chromatography-mass spectrometry.
- 本文采用顶空进样气相色谱-质谱联用法测定蜡烛中香茅油的含量。
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- 26. METHODS Headspace GC was used to determine the skellysolve B, benzene, methylbenzene, styrene in Peristrophe baphica extraction.
- 方法采用顶空气相色谱法对树脂残留物正己烷、苯、甲苯、二甲苯、苯乙烯进行检测。
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- 27. Static headspace-GC-MS and headspace-SPME-GC-MS methods for the analysis of volatile compounds in tobacco flavors were compared.
- 对静态顶空和顶空-SPME -气相色谱-质谱联用法在烟用香料分析中的应用进行了比较。
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- 28. The volatile compounds from longissimus dorsum of Hezuo swine are analysed by GC-MS using headspace solid phase microextraction(HSSPME).
- 采用顶空固相微萃取法(HSSPME)结合气-质联用(GC-MS)技术分析了合作猪背最长肌的挥发性风味物质。
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- 29. To reduce the influences on aroma by SDE, the changes of aroma of instant green tea during the process by headspace absorption were studied.
- 为克服SDE法分析茶叶香气成分的局限性,采用顶空吸附法对速溶绿茶加工过程中香气的变化进行了跟踪分析。
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- 30. To reduce the influences on aroma by SDE, the changes of aroma of instant green tea during the process by headspace absorption were studied.
- 为克服SDE法分析茶叶香气成分的局限性,采用顶空吸附法对速溶绿茶加工过程中香气的变化进行了跟踪分析。
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