The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.
介绍以甲醇为溶剂,利能来合成异硫氰酸烯丙酯的新方法。
Gasoline is a solvent liquid which removes grease spots .
汽油是一种能去掉油污的有溶解力的液体。
To develop headspace gas chromatography for the determination of residual solvent in Amodiaquine Hydrochloride.
建立顶空气相色谱法分析盐酸阿莫地喹中溶剂残留。
The method was established for purification of diflubenzuron by crystal technique with mixed solvents.
本文论述了利混合溶剂——结晶法提纯除虫脲的分析技术。
Most other processes use chemical solvents, like Methylene Chloride or Ethyl Acetate to decaffeinate coffee beans.
而通常这个过程,有些工艺会使二氯甲烷(作萃取剂)或酸酯(作溶剂)等。
Molality - The number of moles of solute divided by the number of kilograms of solvent.
质量摩尔浓度 -痣的数目溶质除以公斤的溶剂。
A bankrupt firm is not solvent.
宣告破的商行是不能偿清债务的。
A bankrupt company is not solvent.
一个破的公司是没有偿还债务的能力的。
Preparation of microencapsulated osmium tetraoxide from GPPS was reported,and effect of solvent,temperature and dispersant was analyzed.
采通聚苯烯(GPPS)制备了四氧化锇胶囊。
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了一种新颖不饱和聚酯型无溶剂浸渍绝缘漆。
Chloroform being solvent,under bath heat,4 hydroxymethyl caged bicyclic phosphate acylated with pentanoyl chloride and hexanoyl chloride dividedly.
氯仿作溶剂,在浴温条件下,4羟甲笼状双环磷酸酯分别与戊酰氯、己酰氯发生酰化反应。
The solvent effect on the synthesis of diethylaluminum azide(DEAA) from diethylaluminum chloride(DECA) and sodium azide(NaN3) is discussed.
以氯化二铝(DECA)和氮化钠为原料合成二氮铝(DEAA)时,反应介质的溶剂性质不同,物及其收率也不同。
The synthesis methods of double (three chlorine methyl) carbonate by using solvent and nonsolvent method are introduced.
给出了溶剂法和非溶剂法两种合成双(三氯甲)碳酸酯的方法。
Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as dispersion solvent.
以腈为分散剂,采沉淀聚合法合成了反乌头酸分子印迹聚合物球。
Objective: To compare the extraction efficiency of imperialine extracted with different solvents.
比较不同溶剂对西贝素的提取效率的影响。
Applicable to acid (except vaporish acid),alkali, ammonia, vapor, oil, organic solvent ,chemistry corrosiveness, filling airtight of rotary pump.
适酸(除发烟硫酸外)碱,,氨,蒸气,油品,有机溶剂,化学腐蚀性介质的各种旋转泵,阀门的填料密封。
The refined solvent oil with less than 0.1%aromatics wa s used in medicine Brufen production as conventional solvent.
药品布洛芬生新工艺中采精制的橡胶工业溶剂油(精制溶剂油)作通溶剂,要求其芳烃含量小于0.1%。
Using electrode interface capacitance and surface coverage to investigate the formation kinetics of NS monolayer in hexahydrobenzene solvent.
通过自组装修饰金电极的界面分充电电容和膜的覆盖率考察了NS在环己烷中自组装膜的成膜动力学。
So some renovations should be made,for example,increasing the solvent ratio of propane deasphalting;using hydrofinishing instead of clay treating;mo...
增加丙烷脱沥青的溶剂比,加氢补充精制代替白土精制等,此外,在含硫原油生础油时,对原油也应适当选择。
The results show that underlayer oxhide,coloring agent and diluent solvent are the important effects of producing transfer-film leather.
研究了移膜革硫化成型效果的影响因素,结果表明,在移膜革生中,所选的二层皮、着色剂及稀释溶剂是其主要的影响因素。
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Lynette brought the broom, Susan brought the trash bags, and Bree brought the industrial-strength solvent.
Lynette带来了扫帚,Susan带来了垃圾袋,Bree把工业解也带来了。
Then, they decided which solvents could dissolve the overpainting while minimally affecting the original.
然后,他们决定哪种可以最小程度上影响原作的同时解覆盖物。
A century after this modification, art conservators analyzed and removed the overpainting with select solvents.
此修改一个世纪后,艺术保护人员分析并使用选去除了覆盖。
The solvent is the liquid that carries all of the other ingredients inside the marker.
是马克笔内携带所有其他成分的液体。
The dye is in the organic solvent and the polymer is in the water .
染料放置有机中,聚合物放水中。
Puerto Rican officials insist their country is solvent.
波多黎各的官员们坚持认为波多黎各有偿还债务能力的。
11.The company is presumed to be still solvent.
公司被推定仍有偿还能力。
House Minority Leader Nancy Pelosi says prompt action is needed to keep the U.S. solvent.
众议院少数党领袖南希·佩洛表示必须立即采取行动维持美国的还清债务能力。
In general, when certain solutes become too concentrated in the solvent, they become supersaturated.
一般来说,当中过于浓缩时,会过饱和。
But it is a solvent, and kills the bacteria before they can make very much.
但异丁醇是一种,生产过程中会杀死制备它的细菌,从而减少产量。
The strong smell of many glues comes from the solvent, which evaporates when exposed to air.
许多胶水强烈的气味来自于它的,当暴露于空气中时会发生挥发。
Today, most paints are made using three main ingredients — a pigment, a resin, and a solvent.
如今,大多数颜料都是使用三种主要成分制成的:色素、树脂和。
It fully dissolves oxygen from the air, and any solvent or any ion can be dissolved fully.
它能完全解空气中的氧气,任何或任何离子都能被完全解。
As the stream of dissolved polymer travels through the air, the solvent evaporates, leaving behind a solid thread.
当解的聚合物空气中流动时,蒸发,留下一个固体线。
Now, urine's a combination of water, which acts as a solvent, and all sorts of particles, or solutes.
尿液由水和各种颗粒组成,水是,颗粒为。
Some glues use water as a solvent, but others use chemicals that can be harmful to inhale.
有些胶水用水来当,其它则用吸入有害的化学试来当。
In order for these ingredients to commingle and react with each other, they need a liquid solvent: water.
为了使这些成分相互混合和反应,它们需要一种液体:水。
In order for these ingredients to comingle and react with each other, they need a liquid solvent: water.
为了使这些成分相互反应,他们需要一种液体:水。
The perfumers of ancient Babylon, however, combined multiple scents into one perfume and used solvents to create the final product.
然而,古代巴比伦的香水师将多种香味组合成一种香水,并使用制成最终产品。
Lew now has to use accounting tricks to keep the U.S. solvent, but he can't do it for very long.
刘伊现必须使用会计手段来维持美国偿还债务的能力, 但他不能做很长时间。
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