SARS virus is a kind of superfine particle essentially.
SARS病毒从本质上说是一种超细颗粒。
The surface properties of superfine AP may be improved by adding surfactant SH.
加入表面活性剂SH可改善超细粒AP的表面性能。
Phenol adsorption capacity onto superfine coal powders decrease with increasing temperature.
随着温度的增加，超细煤粉对苯酚的吸附量下降。
The preparation and properties of superfine glass powder/epoxy resin composites were studied.
研究了玻璃粉／环氧树脂封接复合材料的制备与性能。
Properties of high-tech superfine fibre and its development in China and abroad are discussed.
本文介绍了新型高科技超细纤维在国内外的开发研制情况及性能。
Objective to evaluate the edible safety of superfine powder of radix notoginseng as health food.
目的研究超细三七粉胶囊作为保健食品的安全性。
It can be used with superfine fiber together to get the effect of filleting dust and deodorization.
可与超细纤维复合使用以逹到滤尘，除臭效果。
An engineering countermeasure using the superfine cement grouting to patch up the cracks is advanced.
提出用超细水泥灌浆修补面板现浇层裂缝的工程对策。
Superfine virtues, which are above the standard of common men, may only be sources of temptation and danger.
而那些超过了常人标准、看起来最为高贵的德行，却不过是诱惑与危险的源泉。
This article emphasizes the application of supergravity technology in producing superfine calcium carbonate.
本文重点介绍了超重力技术在超细碳酸钙生产中的应用。
The effect of silica ash and superfine slag on the slump and strength of high strength concrete are studied.
本文研究了硅灰、超细矿渣对高强混凝土坍落度和强度的影响。
The superfine boron powder was coated by aggradation method with AP using methanol or acetone as the solvent.
采用沉积法，以甲醇、丙酮为溶剂，AP为主要原料，对超细硼粉进行包覆。
The new technics of recovering gold from pyrite cinder by superfine grinding resin in pulp method was studied.
研究了超细磨—树脂矿浆法从黄铁矿烧渣中提金新工艺。
At present, mechanical pulverizing method is one of the most available superfine particle preparation methods.
现有超细粉体制备技术中，机械粉碎方法是最常用的方法之一。
It is an excellent filling agent and superfine powder coagulation binder for producing monolithic refractories.
它是制作不定形耐火材料的极佳填充剂和超微粉凝聚结合剂。
Magnesia calcined from magnesite as raw material, superfine magnesium hydroxide has been produced by hydration.
以菱镁矿煅烧所得氧化镁为原料，水化制备超细氢氧化镁。
Especially for superfine cemented carbide with low cobalt, crystalline grain unusually grows up through WC neck.
特别是对于超细低钴硬质合金，WC晶粒将通过烧结颈产生异常长大。
Due to its ability of producing superfine fibers, the melt blowing technology attracts the researchers' much attention.
熔喷技术以能生产超细纤维而倍受关注，引起了科研人员的极大兴趣。
Pulverizer of turbulence was researched in this thesis, by which several materials submicron superfine powder were prepared.
本文以湍流式超细粉碎机为研究对象，利用该机制取了几种材料的亚微米级超细粉体。
Application of surfactants was introduced in detail to manufacture superfine powder, sieve and porous material in this paper.
详细介绍了表面活性剂在制备超细粉体材料、分子筛与多孔材料等方面的应用。
The production of superfine zinc powder is an effective way to develop the zinc source and to increase the added value of zinc.
超细锌粉是一种新型材料，生产超细锌粉是开发利用锌资源，提高其附加值的有效途径。
This paper presents the technological process and industrial applications for producing high-quality superfine fluorite powder.
本文介绍生产高质量超细萤石粉的工艺流程及工业应用情况。
In the field of filled modified plastics, the superfine or nanometer inorganic powders usually were used as a filling materials.
在塑料填充改性领域中，一般采用超微细或纳米无机粉体作为填充材料。
Filler adopts imported superfine fibber, mild, permeability is strong, especially suitable for office, travel and household use.
填充采用进口超细纤维，触感柔和，透气性强，尤其适合办公、旅行和家居使用。
The application research of cattle hide finishing technique in the production of superfine fibre synthetic leather was described.
论述了牛皮加工整饰技术在超细纤维合成革生产中的应用研究。
Methods Silica gel superfine process was conducted by combining solvent extraction and separation with macroporous absorbent resin.
方法首先用溶剂萃取结合大孔吸附树脂分离，然后用硅胶柱精制提取。
Characterised by small size and small sample amount, it is an ideal tool for superfine powder study of various research institutions.
它具有体积小，样品量少等特点，是各研究机构研究超细粉体的理想设备。
At present, the superfine mineral dust and nanometer suspending dust are the important components of dust environment safety assessment.
超细矿物粉尘和纳米级永久悬浮粉尘是目前粉尘环境安全性评价的重大课题。
At present, the superfine mineral dust and nanometer suspending dust are the important components of dust environment safety assessment.
超细矿物粉尘和纳米级永久悬浮粉尘是目前粉尘环境安全性评价的重大课题。
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