silica
The crude oil is chromatographed over silica gel.
粗制油状物用硅胶进行色谱分离。
Containing little silica, as igneous rocks.
基性的基性的，含有比较少量的二氧化硅的作为火成岩的
It is a compound of aluminum, silica, and fluorine.
它是铝、硅和氟的化合物。
Beneficiation removes clay and silica to considerable extent.
富集操作除去粘土和硅石达到相当高的程度。
Containing little silica,as igneous rocks.
基性的基性的，含有比较少量的二氧化硅的作为火成岩的
Silica is a basic unit in many ceramics.
硅是一种基本的陶瓷制品。
Hydrophobic silica is the active antifoam agent.
憎水性硅石是一种有效的防泡剂。
A variety of silica that contains microcrystalline quartz.
燧石含微小晶状的石英的各种硅石
A translucent mineral of hydrated silica, often used as a gem.
蛋白石一种非晶质氧化硅，含有明显的变色晕彩，常被用来当作宝石
Workers exposed to silica dust receive regular physical examinations.
和硅土接触的工人定期检查身体。
Preparation process of colloidal silica coating and compound she.
介绍硅溶胶涂料的配制过程及复合制壳工艺,对使用结果作了简要分析。
A varietyof silica that contains microcrystalline quartz.
燧石含微小晶状的石英的各种硅石。
The oxidation rates are fastest in freshly cleaned silica vessels.
在新清洗的二氧化硅容器中，氧化速度是最快的。
Qingdao Diamond Silica Gel Inc.
青岛钻石硅胶有限公司。
A translucent mineral of hydrated silica,often used as a gem.
蛋白石一种非晶质氧化硅，含有明显的变色晕彩，常被用来当作宝石
The internal structure of silica has a pyramid(tetrahedron) unit.
硅的内部结构是一个四面体。
Products wanted: Silica sand, calcite and rice husk ash.
需要货品:二氧化硅沙、方解石及米壳/灰。
The silica based DNA came from the Pleiades and Orion Star Systems.
硅基DNA来自昴宿星及猎户星系。
Photosensitive Defects in Germania Doped Silica Glasses[J].
引用该论文 金晓峰,张仲先,徐森禄,杨国光.
Use the carbon black with low rolling resistance and the silica.
在胎面胶中使用白炭黑和低滚动阻力炭黑。
Preparation of Silica Antireflective Coating for UV-Laser[J].
引用该论文 张林,杜凯,周兰,涂海燕.
Health standard for respirable silica dust in the air of workplace.
车间空气中呼吸性矽尘卫生标准.
The purity of isoquercitrin was isolated with a silica gel column.
酶反应产物用硅胶柱层析法提取,可以得到高纯度的异槲皮甙。
The handpiece cable is made from silica gel tube,soft and durable.
换能器尾线采用进口材料硅胶管，柔软耐用。
A siliceous rock of chalcedonic or opaline silica occurring in limestone.
硅石出现在灰岩中的玉髓或蛋白色硅石
Frictional behavior is modified by colloidal silica or starch deposition.
耐磨损性能可以通过在织物上沉淀胶状硅或淀粉一类物质而得到改善。
All seals of this machine use the thermostable silica gel (food grade).
该机所有密封件均采用耐高温硅胶件（食品级）。
Our company has our own silia stone moutain and silica powder producing plant.
我公司有自己的硅石矿山和硅石粉加工厂。
Silica, in fact, is a desirable impurity because it is one of the reactants.
硅石实际上是一种有用的杂质，因为它是一种反应剂。
When silica is heated until fluid and then cooled, it forms a glass.
把氧化硅加热至流动，然后冷却，它就形成一种玻璃。
The regeneration of BSi accounts for 39% of the silica reaching the seabed.
沉积物中生物硅再生的量占了生物硅沉积量的约39%。
BT-X silica white is filled into transparent or semi-transparent shoe-bottom.
X白炭黑填充于透明及半透明鞋底，提高鞋底的强度、磨性能。
It was indicated with TEM that the dispersion of silica in ENR compo...
透射电镜照片表明硅烷偶联剂使白炭黑在ENR中的分散性明显提高。
There is no possibility to form silica gel in the hard-ened waterglass.
硬化的水玻璃实际上是失水的高模数水玻璃，不可能有硅凝胶生成。
The porperties of POE reinforced with silica were studied in this paper.
摘要研究了白炭黑对POE硫化胶补强性能的影响。
Hobbs D W. Alkali silica reaction in concrete.London: Thomas Telford, 1998.
唐明述,许仲梓,等.我国混凝土中的碱集料反应.建筑科学报,1998(1).
Objective To investigate the toxicology and biodynamics of silica nanoparticle.
目的:研究硅颗粒制成纳米颗粒后的长期毒性及生殖毒性。
The specimen was extracted by the macroreticular resin and silica gel column.
样品经大孔树脂柱、硅胶柱分离，然后用TLC进行鉴定合并。
SEM suggested that the silica could promote the dispersion of halloysite.
扫描电镜(SEM)分析显示，埃洛石与白炭黑能相互促进分散。
Green Luminescence Analysis of Ytterbium-doped Double-clad Silica Fiber[J].
引用该论文 杨玲珍,董淑福,郑瑶雷,王屹山,陈国夫.
You may reactivate the silica gel by desorbing the water through heating.
硅胶吸附水份后可通过脱附方式除掉水份而再生。
Other materials used as fluxes are silica, dolomite, lime, borax, and fluorite.
用作熔剂的其他材料为矽石、白云石、石灰、硼砂和萤石。
The phase transformation of the silica occurs during the treatment wit...
热爆裂处理过程伴随有二氧化硅粉体的晶型转化。
It is also helpful to reduce the veining defects using enhanced colloidal silica.
使用快干增强硅溶胶也有助于降低毛刺缺陷。
Melting behavior of silica flux in the converting process of high grade copper matte was investigated.
研究了高品位铜冰铜转炉吹炼石英熔剂熔化行为。
An RAF Chinook helicopter kicks up the dust for Royal Marine Commandos during Operation Silica in Afghanistan.
英国皇家海军陆战队在阿富汗的战场上。
Other examples are cell damage caused by silica, asbestos and possibly some carcinogens.
另外的例子是二氧化硅、石棉和可能的某些致癌物质所引起的细胞损害。
The performance of heat treated silica xerogels were investigated by means of DTA-TG,IR,BET.
通过DTA-TG,IR,BET等测试手段对经热处理的二氧化硅干凝胶的性能进行了研究。
The process of lost pattern, colloidal silica and baking was studied emphatically.
包括熔模制造工艺、硅溶胶模壳工艺和焙烧工艺。
The silica induces a fibrogenic response by macrophages to produce the nodular foci of collagen deposition.
巨噬细胞吞噬二氧化硅诱发纤维组织增生，产生胶原纤维沉积结节。