Model XS2120 Hot Sand Coating Production line developed by ourselves has been commissioned, of which process procedure and patented technique of two major facilities are briefly described.
我国自行研制的XS2120型覆膜砂生产线已用于生产，本文对该线工艺流程及该线两个主要设备的专利技术作一简介。
The battery, which, if completed, would have been almost a redoubt, was ranged behind a very low garden wall, backed up with a coating of bags of sand and a large slope of earth.
那队炮兵的工事如果完成，就可能成为大害。炮位设在一道极矮的园墙后面，百忙中加上了一层沙袋和一道宽土堤。
Sand or grind metal surfaces to prepare for coating, and paint metal surfaces using electrostatic method, spray gun or other painting equipment.
用砂纸打磨或研磨金属表面，准备涂层，并采用静电方法，喷枪或其他涂装设备，漆刷金属表面。
"Soldiers in Iraq have to throw away their goggles quite often because the coating gets rubbed off by sand," he explains.
在伊拉克的士兵不得不经常扔掉他们的护目镜，因为眼镜的表层已被沙子摩掉，他解释说。
Results show that the rectorite cant be used when molding sand, but it is a good suspension agent for mold coating.
试验表明，累托石粘土粉不宜直接用于型砂，但它是一种优良的水基涂料的悬浮剂。
The measures to prevent nitrogen blow hole caused by high nitrogen content of resin sand are: adopting low nitrogen resin, adding iron oxide into sand or coating and keeping resin from moisture.
防止树脂砂含氮量高引起的氮气孔的方法是：选用低氮树脂、型砂或涂料中加入氧化铁粉和避免树脂受潮。
Veining defects have been effectively prevented and eliminated by improvement on gating system, especially by special additive to core sand and sinter coating on surface of sand core.
通过改进浇注系统，特别是采取在进、排气道芯砂中添加特殊抗脉纹添加剂及在砂芯表面涂刷烧结型涂料等工艺，有效地预防和消除了脉纹缺陷。
The key basic technology in full mould casting process includes: material and formation of pattern, coating, vibratory fill of moulding sand as well as molten metal filling.
实型铸造法的关键基础技术包括：模样的材料及成形、涂料、型砂的振动充填、金属液的充填。
In a method of making a molded article for use in a casting process, sand particles are mixed with protein and water to effect a coating of protein on the sand particles.
在一种用于浇铸工艺的模制品制造的方法中，砂粒与蛋白质和水混合以在砂粒上产生蛋白质涂层。
The new water-based mold coating for resin-bonded sand mold and core for aluminium castings has been developed.
为铝铸件树脂砂型芯研制出新型的水基浅色涂料。
This paper describes the technological process and the result of the application of carbon ethanol-base coating on self-hardening resin sand mold.
本文介绍碳素醇基涂料在冷硬树脂砂铸铁件上应用的配方、配制工艺及使用效果。
The coating sand for cast iron and cast steel and collapsible coating sand for nonferrous alloy casting are also described.
论述了普通铸钢、铸铁件用的覆膜砂、非铁合金铸件用的易溃散覆膜特种性能覆膜砂。
The main refractory of the coating consists of the 75~200 mesh chromite sand, magnesite and corundum sand.
这种涂料的主要耐火骨料是75~200目铬铁矿砂、镁砂、刚玉砂等。
Abstract: Objective To study the effect of sand blasting and coating binder on the bonding strength of different tray materials and silicone rubber.
摘要目的研究喷砂及涂布粘结剂对不同托盘材料与硅橡胶结合强度的影响。
Use a scraper to remove the loose paint coating from the wall first and clear the dust, dirt, sand, oil and mold with a wet rag completely.
请将准备要处理的墙面进行清洁，用刮刀刮除松脱漆膜并以湿抹布清除粉尘，特别是污垢、灰尘、砂土、油渍或发霉等处皆请先彻底清理。
A bird covered in a thick coating of the fuel oil that spilled from a tanker sits helplessly among the vast clumps of oil mixed with sand and seaweed on a shore.
一只鸟身上覆盖着一层厚厚的从油轮里溢出的原油，无助的坐在岸上的一大团混合着原油的沙和海草中。
The surface of mixer body is sand-blasted for rust-cleaning. The coating is sprayed firmly with high-grade paint of abrasion-resistant so as to extend the lifetime of coating.
搅拌机的桶体表面均经过喷砂处理，除锈彻底，漆膜牢固，并采用优质耐磨漆喷涂，大大延长了漆面的使用寿命。
The surface of mixer body is sand-blasted for rust-cleaning. The coating is sprayed firmly with high-grade paint of abrasion-resistant so as to extend the lifetime of coating.
搅拌机的桶体表面均经过喷砂处理，除锈彻底，漆膜牢固，并采用优质耐磨漆喷涂，大大延长了漆面的使用寿命。
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