在实验过程的不同阶段,他将重铬酸钾和酒精加入苯胺中,最终得到了深紫色的溶液。
Incorporating potassium dichromate and alcohol into the aniline at various stages of the experimental process, he finally produced a deep purple solution.
水使樟脑从其酒精溶液中沉淀。
接着他补充道,“这就是所谓的狂食(binge eating)——那时你一口气吃了很多——在此例中它们狂饮了10%的蔗糖溶液,那项一种软性饮料(不含酒精的饮料,同常含糖)。”
And, he added, "That's what is called binge eating — when you eat a lot all at once — in this case they are bingeing on a 10 percent sucrose solution, which is like a soft drink."
这种产品的通用性关键是,事实上可以根据需要涂抹的表面类型,以酒精或水溶液的形式销售这种产品。
Key to the product's versatility is the fact it can be sold in a solution of either alcohol or water, depending on what surface needs to be coated.
目的:研究硫化碱+生石灰+酒精溶液的脱毛效果。
Objective: to study the depilatory efficacy of sulphurate alkali + quicklime + alcohol solution.
通过打磨并在弱硝酸酒精溶液中蚀刻制备的样本显示出由缓慢冷却形成的交互层状的薄片结构。
Specimens prepared by polishing and etching in a weak solution of nitric acid and alcohol reveal the lamellar structure of alternating plates that forms on slow cooling.
任何70%酒精含量液体或含氯溶液都可杀死流感病毒。建议每次在使用中性清洁剂清洗物品表面后,再使用消毒剂进一步杀毒。
The influenza virus is inactivated by 70% alcohol and by chlorine solutions. It is recommended that environmental surfaces be cleaned with a neutral detergent followed by a disinfectant solution.
柠檬酸盐溶液酒精脱水法是化学制备陶瓷粉料的一种方法。
Alcohol dehydration of citrate solutions is one of the chemical methods for praparingceramic powders.
硝酸酒精腐蚀检验:通过使用一系列的酸性或中性溶液检查磨削后零部件表面是否有裂痕或磨削烧伤。
NITAL ETCH : Process of checking surfaces of ground product for cracks or burns by use of a series of acids and neutralizers.
对一组不同浓度的酒精溶液进行了测量实验,浓度测量绝对误差小于0.02%。
Different concentrations of a set of alcohol solution were measured experimentally; the system measurement error is no more than 0.02 %.
第三,首先,对松口蘑菌丝体的培养用容器采用了新的非高压灭菌的方法,即先后经紫外照射、70%酒精喷洒、0.1%次氯酸钠溶液喷洒的组合灭菌方法。
Lastly, a new method of sterilizing culture containers was established by combination of ultraviolet-light radiation, 70% ethanol spray, and 0.1% NaClO solution spray, without using high pressure.
她将溶液精馏为纯酒精。
燃烧的当然不是真正的雪球,而是把醋酸钙溶液放到酒精中析出的醋酸钙就象白雪一样,制成球状,点燃即燃烧。
Combustion of course not a real snowball, but the calcium acetate solution into alcohol precipitated calcium acetate as snow, made spherical, which ignited combustion.
结果惊人:用水洗涤的方法除去了98%以上的细菌,而用酒精基溶液的几乎没有除去!
The results were striking: the protocols that involved washing with water eliminated more than 98% of the bacteria, while washing with an alcohol-based solution eliminated almost none!
实验用国产zt胶、无水酒精、四环素溶液作为硬化剂。
Domestic ZT adhesive, absolute alcohol and tetracycline solution, acting as sclerosing agents, were used in our experiment.
主要用于中药水煎液经浓缩后的溶液进行冷冻或常温酒精沉淀的操作。
It is mainly used for freezing of concentrated traditional Chinese medicine decoction or precipitation of alcohol under normal temperature.
酒精溶液提取的药物。
若采用酒色染色,可称取醇溶液染料6分、酒精70分及虫胶清漆24分,混合均匀后,用手工刷涂或喷涂染色。
If you use colour stain, can say take alcohol solution dye 6 points, alcohol 70 points and shellac varnish 24 points, mixed evenly, with manual brush or spraying dyeing.
为了提高酚酞溶液检测碱性电池密封性能的可靠性,就必须减少配制酚酞试剂酒精中的含水量,同时也必须降低测试环境湿度。
In order to increase reliability using phenolphthalein solution to detect alkaline cell sealing characteristics, the water in the alcohol was decreased, environment humidity were requisite.
水能把樟脑从其酒精溶液中淀析出来。
适用介质:水、酒精、油、燃料、蒸汽、中性气体或液体、有机溶剂、酸碱溶液。
Applicable Media: Water, Alcohol, Oil, Fuel, Steam, Neutral gas or liquid, Organic solvent, Acid and Lye.
依据实测数据,给出酒精溶液冻结温度和制冰过程中冰池大厅气温、冰表面附近气温、冰温和溶液温度。
The freezing points of ethanol solution, air temperature in the hall, air temperature near ice surface, ice temperature, solution temperature in the basin are given based on the measured data.
利用实验室配制的不同浓度的酒精溶液及市场上销售的不同度数的酒精饮料,进行了闪点测试。
Showing a flash point experiment it is conducted with laboratory-made alcohol liquid of different densities and market-supplied spirit containing different levels of alcohol.
测量了在不同光强下叶绿素环已烷溶液(77k)和酒精溶液(296k)的正电子湮没寿命谱。
The measurements of positron annihilation lifetime spectrum for chlorophyll in cyclohexane (77k) and in alcohol (296k) were carried out under illumination at different light intensity.
为了准确地检验高碳过共析钢盘条中的网状渗碳体,分别对选用硝酸酒精溶液侵蚀和碱性苦味酸钠水溶液热侵蚀两种显示方法进行了比较。
In order to detect the carbide network in high carbon hypereutectoid steel wire rods accurately, two kinds of detection method of the carbide network are compared.
本品为多种具有较强吸附性、溶解性和反应活性的药品复配而成,是吸湿性食用酒精溶液。
This product is a variety of strong adsorptive, solubility and reactivity of drug combinations are hygroscopic alcohol solution.
科学家们用一种主要由酒精构成的溶液擦洗手机。
The scientists scrubbed the phones using a solution made mostly of alcohol.
科学家们用一种主要由酒精构成的溶液擦洗手机。
The scientists scrubbed the phones using a solution made mostly of alcohol.
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