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- Results of organic mass spectrometry analysis of East Lake,Wuhan showed the applicability of potassium dichromate method in eutrophic waters. 根据东湖水样的有机质谱分析结果,重铬酸钾法测定富营养化水体的适用性在文中得到论证。
- The present paper discussed the ap-plication of the regular patterns of organic mass spectrometry to the structure elucidation of . 有机质谱学在中药药效物质的结构确定中起到了至关重要的作用。
- organic mass spectrometer 有机质谱仪
- Application of Organic Mass Spectrometry to Drug Metabolism Research 有机质谱在药物代谢研究中的应用
- Membrane Technique Applications to the analysis of Organic Mass Spectrometry 膜分离技术在有机质谱分析中的应用
- Mass spectrometer plays a key role of modern analytical technology. 质谱是现代分析技术皇冠上的明珠。
- Abstract The principle of ion cyclotron Resonance mass spectrometer is described andsome examples are given for its application to organic chemistry. 摘要 本文介绍了离子回旋共振质谱计的原理和它在有机化学中的应用。
- Mass Spectrometer is the most widely used high-end analytical instrument. 质谱是常用分析仪器中比较昂贵的设备。
- Application of Organic Mass Spectrometry in Studies on Houttuynia Cordata, a Traditional Chinese Medicine 有机质谱学在中药鱼腥草研究中的应用
- Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph. B是气相色谱与质谱联用的框图。
- Each reading by the mass spectrometer creates a kind of chemical “pixel”. 质谱仪给出的每一个分析结果形成一种化学“像素”。
- Applications of Organic Mass Spectrometry to Structure Elucidation of Osthole, Magnolol, Honokiol and Houttuynium 有机质谱学在蛇床子素、厚朴酚、和厚朴酚与鱼腥草素结构确定中的应用
- Keywords Magnolia(officinalis);magnolol;honokiol;organic mass spectrometry;structure elucidation; 厚朴;厚朴酚;和厚朴酚;有机质谱学;结构确定;
- A VUV soft ionization source was adopted in the mass spectrometer, which can avoid the formation of fragment ions and analyze volatile organic compounds in ambient air without pre-separation. 仪器采用了软电离方式,避免了碎片离子峰的形成,便于对污染环境中挥发性有机物的解析。
- I'm afraid I have no experience in organizing mass activities. 恐怕我没有组织集体活动的经验。
- For the mass spectrometry, Agilent 1100 LC/MSD ... 对于质谱,安捷伦1100液相色谱质谱联用仪质谱使用...
- One of the advantages of the mass spectrometer is that it can record spectra from small quantities of substance. 质谱计的优点之一是它能记录少量物质的质谱。
- This organic mass is the 'densest population of critters on the planet,' Mr.Cameron says. 卡梅伦说,有机体是“全世界生物体数量最为密集的地方;
- Very importantly, there is a vacuum chamber with high vacuum pumps and electronics to run the mass spectrometer. 拥有真空泵和电子装置的真空室质谱仪运行中重要组成部分。
- Both teams used a high-resolution ion microprobe and a mass spectrometer to analyze the crystals. 两研究小组都用了高清晰度离子探针和一组分光计来分析水晶。