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- The fragment pattern of paeoniflorin was studied to facilitate the identifying the reported oxypaeoniflorin. 研究了芍药甙的二级质谱断裂行为来帮助鉴定已知化合物氧化芍药甙。
- The ESI-MS indicated that the molecular weights and MS fragmentation pattern of the antioxidants in the extracts were similar to the reference material of rutin and quercetin. 电喷雾质谱分析表明，荞麦籽粒乙醇提取物中抗氧化成分的分子量和质谱碎裂行为分别与对照品芦丁和槲皮素的相同。
- The characteristic ions and fragmentation patterns of shikimic acid were discussed by EIMS,ESIMS and MS/MS. 探讨该化合物的质谱特征离子与裂解途径,提供莽草酸的质谱学基础。
- Five kinds of monosacchirides in the dilute acid hydrolysate of corn stover have been determined by their retention time and characteristic GC/MS fragmentation patterns. 研究结果表明：秸秆稀酸水解液中有五种单糖，主要是木糖和葡萄糖，其次是阿拉伯糖、半乳糖和少量的甘露糖；
- To eliminate any possibility of a mistaken identity,analysts use several different probes to look at several different DNA fragment patterns in a sample. 为了排除出现任何错误鉴定的可能性，分析者在一个样品上利用几种不同的探剂观察不同的DNA碎片。
- To eliminate any possibility of a mistaken identity, analysts use several different probes to look at several different DNA fragment patterns in a sample. 为了排除出现任何错误鉴定的可能性，分析者在一个样品上利用几种不同的探剂观察不同的DNA碎片。
- On the basis of analysis of the fragmentation patterns, the identification of the minor ones was achieved in a single experiment using MRM with 8 precursor-product ion transitions for each component. 利用质谱碎裂规律,分别对每个目标成分同时监测8个母离子/特征子离子对的反应过程,首次从姜黄中发现了3个微量的姜黄素类化合物成分。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- This cloth has a pattern of blue and white squares. 这种布有蓝白格子的图案。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。
- The curtains had an elaborate pattern of flowers. 窗帘上绘有精美的花卉图案。
- A disconnected piece; a fragment. 不相连的一块; 片段
- A fragment of dried animal dung used as fuel. 干粪块一块用作燃料的干燥过的动物粪便
- An open, crisscross pattern or weave. 格子细工开放式交叉结构或编织法
- So as to conform to a type, standard, or pattern. 纯粹地符合类型、标准或模式地
- Mary used a paper pattern to make her new dress. 玛丽按照纸样缝制她的新衣服。
- I don't like the pattern on the fabric. 我不喜欢那块布料上的图案。
- His speech followed the usual pattern. 他按照通常的方式讲话。
- Please cut out my overcoat according to this pattern. 我这件大衣请你照这个式样裁剪。
