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The results show that moist milling using absolute ethyl alcohol as medium and higher rotational speed can effectively decrease the particle size of Mo.

实验结果表明:使用无水乙醇作为球磨介质进行湿磨以及提高球磨的转速都可有效的降低Mo颗粒的尺寸。

Translation - urea characteristic The urea is one kind of achromatic color, tasteless, the odourlessness acicular or the orthogonal prism build crystallizes, in the actual production is granulated for the white or the tint; The granularity may be possible to be small greatly according to enterprise's characteristic; When heats up to 132.7℃ starts to melt, the solid urea density is 1.335g/cm 3, dissolves in the water and the few organic reagents, the urea assumes the alkalescency, may live the salifying with the acid function, when the temperature surpasses 60℃, the urea in the acid, the alkalinity or the neutral solution has the hydrolisis.

问题补充:尿素是一种无色、无味、无臭的针形或正交棱柱体形结晶,实际生产中为白色或浅色颗粒状;粒度则根据企业的特点可大可小;当加热到132.7℃开始熔化,固体尿素密度为1.335g/cm 3,溶于水和少量的有机试剂,尿素呈微碱性,可与酸作用生成盐,当温度超过60℃时,尿素在酸、碱性或中性溶液中发生水解。

It is of great economic importance because it assists in the formation of a ""trap"" structure for oil accumulation, in addition to its associated deposits of anhydrite, gypsum and sulphur.

这在经济上有极大的重要性,因为它可被用来帮助"圈闭"结构的形成,在形成无水石膏、石膏和硫磺的同时,有助於石油的积聚。

Is located in the beautiful West Lake, the company has a modern standard factory buildings, covers an area of 10,000 square meters, is a strong professional technical force and produce various kinds of cold and dry machine, filters, external rotor fan motor, evaporator, condenser, pre-cooling, and oil coolers, table cooler and air compressor, such as anhydrous.

杭州世介机电设备有限公司坐落在美丽的西子湖畔,公司拥有现代化标准厂房,占地面积1万平方米,是一家技术力量雄厚的专业生产各类冷干机、过滤器、外转子风扇电机、蒸发器、冷凝器、前置冷却器、油冷却器、表冷器及无水空压机等。

In the test,the high purity white sodium sulphide crystal with concentration of 45% Na_(2)S taken as raw material,anhydrous sodium sulfide is obtained by drying it in vacuum.

高纯度的无水硫化钠是合成高性能特种工程塑料聚苯硫醚的优质原料。

The line of isothermal adsorption with polysacharidcs adsorbent at 70℃, 80℃ and 90℃ respectively is determined by the method of frontal chromatography in this paper.

本文是在研究以多醣类物质作吸附剂制取无水乙醇的新工艺基础上,采用迎头色谱法测定了吸咐等温线,突验数据通过回归分析,获得符合Freundlich型的吸咐等温方程,计算值与实验结果吻合较好。

Objective: To observe local necrosis of rat livers resulted from glycolic acid injection and compare necrosis effects resulted from glycolic acid injection and ethanol injection.

目的:观察乙醇酸注射对大鼠肝脏的局部坏死作用,并与无水酒精注射所导致的鼠肝坏死程度作比较。

The effects of reaction temperature, reaction time, the quantity of glacial acetic acid, the quantity of hydrogen peroxide and the quantity of magnesium sulfate anhydrous on the results of experiment are investigated.

探讨了该工艺的可行性,分别考察了反应温度、反应时间、冰醋酸用量、过氧化氢用量以及无水硫酸镁用量对实验结果的影响。

Local people made the drug by cooking anhydrous ammonia, decongestant tablets and other ingredients, using what is known as the "Nazi method".

当地人用加热溶解无水氨、解充血药以及其他的原料的方法制毒,这种方法被称为&纳粹法&。

Water represents the collective unconscious - the continuum - the flow of all things in the universe back to one source.

水代表无意识的集体-连续性-在宇宙中流动的所有东西都会回归到这个源头。

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She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了,但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

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