質譜質譜的 的英文怎麼說

中文拼音 [zhípǔzhípǔde]
質譜質譜的 英文
mass spectra
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 譜 : Ⅰ名詞[書面語]1 （按類別或系統編成的書或冊子等） table; chart; register 2 （指導練習的格式或圖形）...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. The gc / ms analyses of oil samples from qhd32 - 6 oilfield show that bicyclic sesquiterpanes are abundant

    摘要色譜質譜分析結果表明，秦皇島32 - 6油田原油中含有豐富的雙環倍半萜。
  2. 34 chemical constituents of the essential oil from cortex cercis chinensis were separated and identified by gc - ms. the relative contents of them were determined by area nomaliation

    摘要採用水蒸氣蒸餾法從紫荊皮中提取揮發油，用氣相色譜質譜聯用技術對其揮發油成分進行分析，共鑒定了34個成分，並用面積歸一化法確定各成分的相對百分含量。
  3. Figure b shows a scheme of a mass spectrometer coupled to a gas chromatograph.

    B是氣相色譜與質譜聯用的框圖。
  4. Method : a static headspace gc - ms method was used to detect sulfur in the fumatory radix bupleuri, the authentic samples free of sulfur was detected as reference

    方法：運用靜態頂空毛細管氣相色譜質譜聯用技術進行檢測市售柴胡是否經硫黃熏蒸，並從產地採集未經硫黃熏蒸的柴胡作為陰性對照藥材與市售柴胡進行比較。
  5. Methods : the constituents of volatile oil from gaultheria yunnanensis. was investigated by spme / gc / ms

    方法：利用固相微萃取氣相色譜質譜（ spme / gc / ms ）聯用技術對透骨香揮發油的化學成分進行了研究。
  6. Approximately 1 week for unpurified peptides and 2 weeks for purified peptides

    產品將附完整的檢測報告，包括：圖譜質譜合成報告。
  7. Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc

    在分析化學領域中，小波變換在流動注射分析、伏安分析、高效液相色譜、紅外光譜、質譜、核磁共振譜、可見紫外光譜、光聲光譜、擴展x -射線吸收精細結構（ exafs ）譜等分析化學信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。
  8. This paper concentrates steranes and terpanes in high mature - over mature oil and source rock using distillation method and identifies with column chromatography and chromatography - mass spectrum, achieving better identification effect

    用精餾法對該類原油和生油巖中的甾萜類化合物進行富集，然後通過柱色層分析和色譜質譜鑒定，得到了較為理想的甾萜類化合物鑒定效果。
  9. How to check the system condition by the light on the ms detector

    如何由質譜儀上的燈號確認系統正常與否？
  10. Typical composition of blast furnace gas measured by pms is shown below in table 3

    圖三為由過程質譜測量的高爐中的組分。
  11. A gas - filled time - of - flight detector for accelerator massspectrometric measurements

    一臺用於加速器質譜測量的充氣飛行時間探測器
  12. Integrated approach for manual evaluation of peptides identified by searching protein sequence databases with tandem mass spectra

    質譜鑒定的質量，需要仔細的人工校正。但費時費力，而且校正結果依賴于專家經驗。本文用自動的方法進行。
  13. Gas chromatography - mass spectrometry ( gc - ms ) analyses showed that both potassium permanganate and chlorine could oxidate the organic matters with unsaturated functional groups into those with carboxyl, hydroxyl and aldehyde. and it was further revealed that after preoxidation by potassium permanganate, the sorts of organic matters were reduced remarkably, however, chlorination leaded to increase of the sorts of orgnic matters and brought some chloro - organics such as chlorobenzene, chlorophenol, and trichloro - ethane

    通過色譜-質譜聯用（ gc - ms ）評價分析了高錳酸鉀和氯對有機物結構的改變，高錳酸鉀和氯均將原水中的一些不飽和性有機物氧化分解為一些含氧基團的有機物，如羧酸類、醇類和醛等有機物，但預氯化會在水中出現一些鹵代物，鹵代產物不僅出現在苯環上，而且出現在鏈烴上。
  14. In our experiments, these complexes, produced in supersonic beam expansions, are amenable to high resolution resonant two - photons ionization spectroscopy, which make it possible to obtain detailed information on their electronic - vibrational states. through resonant ionization spectra and together with time - of - flight mass spectrometry in supersonic molecular beam, the internal rotation for ch3 and intermolecular vibration for atom ar ( or n2 ) in the complexes ( c6h5ch3.

    實驗中採用了高解析度的共振電離光譜技術和超聲分子束技術，通過共振電離光譜和飛行時間質譜技術的手段探明了復合物c _ 6h _ 5ch _ 3 … n _ 2 、 ar的電子態、振動態以及甲基（ ch _ 3 ）內轉動的詳細情況。
  15. Figure b shows a scheme of a mass spectrometer coupled to a gas chromatograph

    B是氣相色譜與質譜聯用的框圖。
  16. Cdna cloning and sequence analysis of human bactericidal permeability - increasing protein

    自然感受態缺陷株蛋白質表達譜的初步分析
  17. Recently the coupling of ims equipped with electrospray ( esi ) or matrix - assisted laser - desorption ( maldi ) ion sources to mass spectrometry ( ms ) has extend its application to the biomedical area

    近年來，離子遷移譜技術與電噴霧和基質輔助解吸附等離子化技術的結合，以及與質譜技術的聯用，使得該技術的應用迅速拓展到生物醫學領域。
  18. New advance on the techniques for mass spectrometry and their application in life science

    質譜技術的新進展及其在生命科學中的應用
  19. New advances in the techniques of mass spectrometry and their application in life science

    質譜技術的新進展及其在生命科學中的應用
  20. Diesel oil in soil was determined quantitatively by gas chromatography - mass spectrometry with external standard method after ultrasonic extraction. the method is accurate and simple

    摘要對土壤中的柴油，用超聲萃取法進行處理，利用氣相色譜質譜儀進行分析，採用外標法進行了定量測定。方法準確度高，簡便可行。
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