trace gas 中文意思是什麼

trace gas 解釋
痕量氣體；微量氣體
  • trace : n 1 跡，足跡，蹤跡，去向。2 痕跡；證跡，線索，結果；【心理學】記憶痕；【植物；植物學】（脈）跡。3...
  • gas : n （pl gases ）1 氣，氣體，氣態 〈cf fluid; solid〉 2 可燃氣，煤氣，沼氣；【礦物】瓦斯。3 【軍事...
  1. 1 - butene for industrial use - determination of trace propadiene adn propyne - gas chromatographic method

    工業用1 -丁烯中微量丙二烯及丙炔的測定氣相色譜法
  2. 1 - butene for industrial use - determination of trace methanol and methyl tert - butyl ether - gas chromatographic method

    工業用1 -丁烯中微量甲醇和甲基叔丁基醚的測定氣相色譜法
  3. The trace elements, constant elements and phase states of elements, which could indicate organic matter and combination gas, were found

    發現了可指示有機質及油氣的微量元素、常量元素及元素的相態。
  4. Testing methods for determination of trace components in diluent gas and zero gas

    測定稀釋氣體及調零氣體中痕量組分的試驗方法
  5. Butadiene for industrial use - determination of trace dimer - gas chromatographic method

    工業用丁二烯中微量二聚物的測定氣相色譜法
  6. Gas chromatography could be used in the control of liquor sanitary indexes such as methanol and fusel oil, the measurement of main flavoring components contents and the contents of four main esters and trace flavoring substances in liquor, the research on the relations between liquor flavoring compositions and liquor flavors, and the determination of liquor fragrance content

    利用氣相色譜可對白酒衛生指標甲醇和雜醇油進行控制；對白酒中的主體香含量、四大酯含量、微量香味成分含量進行測定；開展對白酒芳香成分的剖析和風味關系的研究；以及對白酒中酒用香精含量的測定。
  7. Determination of trace argon, nitrogen and krypton inoxygen. gas chromatographic method

    氧氣中微量氬氮和氪含量的測定氣相色譜法
  8. Standard test method for trace impurities in monocyclic aromatic hydrocarbons by gas chromatography

    氣相色譜法測定單環芳烴中微量雜質的標準試驗方法
  9. Standard test method for trace impurities in monocyclic aromatic hydrocarbons by gas chromatography and external calibration

    用氣相色譜法和外部校準法對單環芳香烴中微量雜質的標準試驗方法
  10. Determination of trace mustard gas in soils by gas chromatography mass spectrometry

    質譜法檢測土壤中痕量芥子氣
  11. Capillary gas chromatography analysis of trace phenolic impurities in bisphenol a

    中的微量酚類雜質
  12. Determination of trace chloroform and carbon tetrachloride in water by head space gas chromatogrophy with electron capture detection

    法測定水中微量的氯仿和四氯化碳
  13. Test method for trace metals in gas turbine fuels by atomic absorption and flame emission spectroscopy

    用原子吸收和火焰發射光譜法測定燃氣渦輪機燃料中痕量金屬的試驗方法
  14. Standard test method for trace metals in gas turbine fuels by atomic absorption and flame emission spectroscopy

    原子吸收和火焰發散分光光度法測定氣輪機燃料中痕量金屬的標準試驗方法
  15. The study of trace gas detection technology is expected to solve this problem

    激光光譜分析技術將為微量氣體檢測提供新的高性能的技術手段。
  16. Atmospheric trace gas

    大氣痕量氣體
  17. Concentration calibration method of ambient trace - gas monitoring with tunable diode laser absorption spectroscopy

    可調諧二極體激光吸收光譜法監測大氣痕量氣體中的濃度標定方法研究
  18. Error analysis and improvement method of concentration measurement of trace gas in the atmosphere by differential optical absorption spectroscopy

    基於可調諧二極體激光吸收光譜學對二次諧波檢測噪聲分析研究
  19. Study on the arithmetic of trace gas concentration based on tunable diode absorption spectroscopy

    可調諧二極體激光吸收光譜法測量環境空氣中的甲烷含量
  20. The quantitative determination of trace gas concentration is involved in the study of biological trace gas exchange, air pollution and medical diagnosis

    生物組織微量氣體交換研究、大氣污染監測和醫療診斷等領域都涉及到微量氣體的定量分析。
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