查询词典 boiling

A desulfurization method is proposed for the removal of sulfur compounds from FCC gasoline by alkylation reaction of thiophenic sulfur with olefins over acid catalysts, and the higher boiling sulfur-containing products are removed by fractional distillation.

选择以噻吩的甲基取代衍生物(包括 2-甲基噻吩、3-甲基噻吩及 2，5-二甲基噻吩)与异丁烯的烷基化反应为模型反应，考察了经三氯化铝气相固载法改性的 CT175 树脂催化剂催化噻吩的甲基取代衍生物与烯烃的烷基化反应性能。

Just when WangZuXian tonsured rumours are people of the time, WangZuXian I finally moved to come to the boiling point, WangZuXian, specially to the media, said the lens to himself and not monks, everything is just a small misunderstanding, she was so many people's attention for her, he will also confront the life, after all, only through their efforts to life will be more beautiful, he won't give up his life so.

就当王祖贤出家的传闻正在被人们传的沸沸扬扬的时候，王祖贤本人终于出面来辟谣了，王祖贤来到沸点，专门对着媒体的镜头向外界表示，自己并没有出家，一切都只是一个小误会而已，她很感谢这么多人如此的关注她，他也会勇敢的面对生活，毕竟只有通过自己的努力生活才会更美好，他不会就这么放弃自己的生活的。

Finally, WangZuXian became the boiling point before news of rumours now exact news confirmed, WangZuXian had ordained, when they heard the news of the WangZuXian like friends in the ear, many people are not acceptable, they feel like WangZuXian such a woman will not choose to live so wonderful, she's future is bright, why would choose tonsured? Because of economic reasons or family reasons.

王祖贤终于还是出家了，之前在沸点上传言的消息现在已经被确切的新闻所证实了，王祖贤确实已经出家了，当这个消息传到喜欢王祖贤的朋友们的耳朵中的时候，很多人是不能接受的，他们觉得像王祖贤这样一个女子怎么也不会选择出家，生活如此精彩，她的前途应该是一片光明的，为什么会选择出家呢，是因为经济原因还是家庭原因。

OBJECTIVE Optimizing the technological condition for boiling granulating of Chinese traditional medicine spraying torrefaction powder without excipient is to reduce the dose of Chinese traditional medicine effectively.

目的优选中药喷雾干燥粉末中不加辅料沸腾制粒的工艺条件，达到有效地减小中药服用剂量的目的。

Water extract ; Macropore resins ; Refine ; Spraying torrefaction powder ; Boiling granulating

水煎液；大孔吸附树脂；纯化；喷雾干燥粉末；沸腾制粒

In this method, boiling water was used to destroy the substances that induce the decomposition of polyphosphates. In order to remove the impurity, trichloromethane was used as the precipitator.

用沸水破坏使多聚磷酸盐分解的物质，并用三氯甲烷去除水产品中蛋白质等杂质，离子色谱准确测定多聚磷酸盐各组分的量。

As to the high polarity, high boiling point resultant—trimesic acid, the analysis methods of infrared spetrum, gas chromatography-mass spectroscopy, vapour-phase chromatography, acid number titration and so on are seperately used to characterize its property. Infrared spetrum and gas chromatography-mass spectroscopy are used to have a qualitative analysis on the resultant and are compared with the stand diagram. Sulfuric acid-methanol esterification and rapid esterification are used to prepare the trimesic acid trimethyl-ester and have a FID quantitative analysis. So that we make sure the purity of trimesic acid in the resultant and also we have an acid alkali titration on the resultant to get its acid number, in order to verify the purity of trimesic acid in the resultant.

对于高极性、高沸点的固体产物均苯三甲酸，分别采用红外光谱、气质联用、气相色谱、酸值滴定等分析手段进行了表征：利用红外光谱、气质联用的方法进行产物的定性分析，并与在同一仪器、同一条件下做出的标准谱图进行比对；采用硫酸-甲醇酯化法和快速酯化法制备出均苯三甲酸三甲酯，对其进行气相色谱FID定量分析，进而确定固体产物中均苯三甲酸的纯度；用酸碱滴定法确定固体产物的酸值，以对固体产物中均苯三甲酸的纯度进行验证。

Interactions and applications between gold nanoparticles and proteinsThe AuCl_3 solution was reduced by trisodium citrate under vigorous stirring at boiling for 15 min and cooled to ambient temperature.

在搅拌过程中缓慢加入修饰剂硫辛酸，冷却至室温后离心、洗涤、定容，再加入嗅标记蛋白OMP，在37℃条件下水浴8h，可制得与OMP结合的金纳米颗粒。

Lianghe turpentine relative density, refractive index, initial boiling point, distillation range size, optical activity and chemical composition as well as the softening point, acid value, unsaponifiable matter content, ethanol insoluble matter, ash, optical activity and chemical composition and other physical and chemical characteristics of rosin gum were studied.

研究梁河脂松节油的相对密度、折光率、初馏点、馏程体积、旋光度和化学组成以及脂松香的软化点、酸值、不皂化物含量、乙醇不溶物、灰分、旋光度和化学组成等物理和化学特征。

Pour two quarts boiling water over an inch cube unslacked lime; stir thoroughly and stand over night; in the morning pour off the liquid that is clear, and bottle for use.

石灰水：将两夸脱沸水浇入一立方英寸生石灰中，搅透后放上一夜，第二天上午倒掉清水。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。