查询词典 acetic aldehyde

The TLC of them were concordance.They presented the same color fluorescence in the corresponding position at the ultraviolet light(365nm). After the vanillic aldehyde sulphuric acid ethanol solution developed, violet color spots presented at the same place.

生远志正丁醇部位色谱和蜜远志正丁醇部位色谱基本一致：紫外灯（365 nm）下二者在相应位置呈相同颜色荧光，香草醛硫酸乙醇溶液显色后二者在相应位置的几个斑点均呈紫罗兰色，且远志皂苷元对照品斑点呈紫罗兰色，而在与其相应位置生远志供试品和蜜远志供试品均未检视到相应斑点。

Effects of reaction time on SBET , pore volume, average pore diameter and coke over Co - ZSM - 5 zeolite under aldehyde - ammonia condensation were discussed.

本文在研究反应时间对醛氨缩合催化剂Co-ZSM-5分子筛比表面积、孔体积、平均孔径及积炭量的影响中发现，Co-ZSM-5分子筛催化剂的失活过程经历四个阶段：高水平活性稳定期、活性衰退期、低水平活性稳定期和二次活性衰退期四个阶段。

One hundred and five chronic renal failure patients were divided randomly into two groups, 75 cases of Niaodujing treatment group and 30 cases of control group treated with aldehyde coated oxystarch.

将105例慢性肾功能衰竭患者分为中药尿毒净治疗组（75例）和包醛氧化淀粉对照组（30例），并进行自身治疗前后对照和组间对照观察。

In general, they are synthesized by using chemistry oxidant to oxidize methyl group of aromatic compound into the aldehyde group.

其生产方法一般采用化学氧化剂氧化甲基化合物的方法，即采用化学氧化剂氧化甲基化合物得到芳香族醛类。

IR analysis confirmed the characteristic peak of aldehyde group in the oxidized alginate.

红外光谱测试结果表明氧化产物的分子结构中出现了醛基结构。

The Michigan study, which began in late 2004, indicates cells from normal and cancerous breast tissue that contain high levels of the enzyme group aldehyde dehydrogenase acted like stem cells.

该研究显示，正常乳腺组织和癌变乳腺组织的细胞中均含有大量的乙醛脱氢酶酶组，它们所起的作用就如同干细胞。

It is classified as an aldose, a designation for sugars containing an aldehyde group.

计算器通常可分为串行和同步两类。

Nonenzymatic glycosylation begins when an aldehyde group of glucose and an amino group (NH2) of a protein are (25)attracted to each other.

酶促糖醛集团开始时和氨基葡萄糖是一种蛋白质(25)相互吸引。

That might be the main reason that human heptocellular carcinoma cell acquired the drug-resistance to anticancer drug consisting of active aldehyde group.

其可能是人肝癌细胞产生耐药性的原因之一。3 人肝癌细胞株(HepG2)转染ARL-1基因后，其基因表达谱发生改变。

Any of a class of monosaccharide sugars containing an aldehyde group .

一些澳大利亚词，如澳大利亚土著居民或天主教体现了某种不相容的程度〞

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48