carbon isotope ratio 中文意思是什麼

carbon isotope ratio 解釋
碳同位素比
  • carbon : n. 1. 【化學】碳。2. 【電學】碳精棒[片、粉];碳精電極。3. (一張)復寫紙。4. 復寫的副本。
  • isotope : n. 【化、物】同位素。
  • ratio : n. (pl. ratios)1. 比,比率,比值;比例;系數。2. 【經濟學】復本位制中金銀的法定比價。vt. 1. 用比例方式表達;求出…的比值;使…成比例。2. 將(相片)按比例放大或縮小。
  1. The understanding of biogeochemical cycle of hydrogen, oxygen, carbon, nitrogen, and sulfur elements in nature ecosystem have increased substantially in the past two decades owing to the improvement of gas isotope ratio mass spectrometer and the wide application of isotopic studies with these elements

    摘要近20年由於氣相同位素比值質譜儀的改良和氫、氧、碳、氮和硫等穩定同位素的廣泛研究,穩定同位素的研究技術已實質增加我們對于這些元素在自然生態系中生地化循環的了解。
  2. To let more domestic relevant researchers understand the applicable techniques of stable isotopes, this article not only introduces the principles of isotopes measurements by gas isotope ratio mass spectrometer, but also integrates the experiences of hydrogen, oxygen, carbon, nitrogen, and sulfur isotopes in agriculture and environmental applications that were described in papers

    為讓國內更多相關研究人員了解穩定同位素技術的可利用性,本文描述氣相同位素比值質譜儀之分析原理,及整理氫、氧、碳、氮和硫等同位素在農業及相關生態環境研究上應用的文獻。
  3. Up1up3c up1up2c method for determination of stable carbon isotope ratio 13c 12c of sugars from fruit juices, using isotope ratio mass spectrometry

    利用等離子比質譜測量法測定果汁中糖的穩定碳等離子比
  4. Up1up3c up1up2c. fruit and vegetable juices - determination of the stable carbon isotope ratio 13c 12c in the pulp of fruit juices - method using isotope ratio mass spectrometry

    水果和蔬菜汁.水果汁的果漿中碳同位素比
  5. Method for the determination of c - 4 plant sugars in honey - stable carbon isotope ratio method

    蜂蜜中碳- 4植物糖含量測定方法穩定碳同位素比率法
  6. C c method for determination of stable carbon isotope ratio of sugars from fruit juices, using isotope ratio mass spectrometry

    使用同位素比值度譜法對水果中糖的穩定碳同位素比值
  7. C c. fruit and vegetable juices. determination of the stable carbon isotope ratio in the pulp of fruit juices. method using isotope ratio mass spectrometry

    果汁和蔬菜汁.水果汁果肉中穩定碳同位素比值
  8. Carbon isotope ratio

    碳同位素比
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