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[光]质谱
1、spectra animation logo───光谱动画徽标
2、crapulous mass───糟糕的质量
3、mass───n.块，团；群众，民众；大量，众多；质量；vt.使集合；adj.群众的，民众的；大规模的，集中的；vi.聚集起来，聚集
4、butyronitrile spectra───丁腈光谱
5、unwashed mass───未清洗的物质
6、muscle mass───肌肉质量
7、spectra premium───光谱溢价
8、decane mass───癸烷质量
9、medan mass───棉兰弥撒
1、At the same time, the study also found differently expressed protein mass spectra among different grades of astrocytomas .───此外，在不同级别的星形细胞瘤之间也存在差异表达的蛋白峰。
2、The mass spectra were analysed, rules of fragmentation developed and characteristic fragments were presented.───大众谱进行了分析，不成体系的规则制定和特点片段介绍。
3、EI mass spectra of 19 new substituted thiourea compounds were studied.───研究了两类19种取代硫脲类化合物的低分辨ei质谱。
4、It was identified by IR and mass spectra.───由红外光谱和质谱确证了它的结构。
5、High-mass cluster ions that are unique to the oxidation state of each oxide sample appear in the negative ion mass spectra.───高大规模团簇离子所特有的抗氧化状态的每个氧化物样品出现在负离子质谱。
6、The structures of the intermediates and product were characterized with 1H NMR and Mass spectra.───中间体及产物用质谱和核磁氢谱进行了结构表徵。
7、Mass spectra of thirteen epimers of podophyllotoxin and its derivatives have been examined.───十三个鬼桕毒及其衍生物的立体异构体的质谱性能。
8、The result is that many combinations of procedures can be used to record mass spectra.───其结果是程序的许多结合可用于记录质谱。
9、Several organic peroxides have been split at appropriate conditions by which mass spectra graph with molecular ion has been made.───在高真空、缓慢进样的条件下，对这几种有机过氧化物进行质谱裂解，可得到带分子、离子的质谱图。
1、The electron impact and field desorption mass spectra of 10 2,4-diamino-6-substituted quinazoline sulfonamides were investigated.
2、The chemical ionization(CI)mass spectra of a series of terpene functional group positional isomers and stereoisomers have been studied using ammonia and isobutane as reagent gases.
3、The mass spectra of ferrocenyl - ? ? - diketonate chelates of Ti, Zr, Hf ( 1 - 6 ) and substituted ferroceoyl - titanocene complexes ( 7 - 8 ...
4、An analytic system of organic Mass Spectra assizted by computer was introduced in this paper. It was examined by actual data coming from experiments. And a satisfactory result was accomplished.
5、From the negative-ion full scan mass spectra of the two standard herbs, 16 higher peaks were selected and two characteristic spectra were established.
6、The features of Field Desorption Mass Spectra and its application in the analysis of thermolabile substances and nonvolatile compounds are described.
7、Mass spectra of proteins such as ribonuclease A and lysozyme were obtained with substantially enhanced abundant peaks of low charge states.
8、In the light of the interpretation of mass spectra of cyclic sulfoxides and the character of the strongest peak of PSO3E mass spectra, PSO3E were a series five-membered cyclic sulfoxides.
9、A study of doubly charged ion mass spectra (2E spectra), the substituents effect and the target gas pressure deppendence of biphenyl derivitives was presented in this work.