coated sand
英 [ˈkəʊtɪd sænd]
美 [ˈkoʊtɪd sænd]
n. 壳型铸造涂覆树脂的砂
双语例句
- Design of Automatic Production Line of Austempered Ductile Iron Grinding Balls by Coated Sand Metal Mould Casting
金属型全覆砂铸造磨球自动化生产线工艺装备设计 - Modification Method Optimization and Preparation of Nano-SiO_2 Modified Resin Coated Sand
纳米SiO2树脂涂敷砂的改性方法优选与制备 - The paper analyzes the design optimization of core box using coated sand in Z8040 hot box core shoot machine to make the cylinder block cores and sprue cores.
分析Z8040射芯机用覆膜砂热芯盒法制作气缸体前后端面芯及其浇口砂芯优化设计方案。 - Studies on water resistance of the films from waterborne polyurethane hybrid emulsion Adsorption of Cr(ⅵ) from Aqueous Solution Using Iron Oxide Coated Sand
复合改性水性聚氨酯涂膜耐水性研究涂铁石英砂吸附水中Cr（Ⅵ）的研究 - Much of the initial investment was in oil sands highly viscous bitumen coated sand deposits found mainly in Canada.
最初的大部分投资集中在油砂矿领域这是主要在加拿大发现的一种被高粘度沥青包裹的砂矿。 - A manufacturing process of high performance coated sand phenolic resin was introduced.
介绍了一种高性能覆膜砂用酚醛树脂的制作工艺。 - Abstract: The present status of easy shakeout resin coated sand for aluminum alloy is described in detail, and the developing tendency is pointed out.
文摘：详细论述了铝合金铸件用易溃散壳型砂的发展现状，并提出了今后的发展方向。 - Effect of Raw Materials on Performance of Resin Coated Sand
原材料对酚醛树脂覆膜砂性能的影响 - The formation of the residual stress during hardening process of the resin coated sand was analyzed, and some main measures to control the residual stress were proposed.
分析了覆膜砂固化中残余应力的形成过程，提出了一些用于控制残余应力的主要工艺措施。 - Experimental Study on Casting Grinding Balls Craft with Iron Mould Coated Sand
铁型覆砂铸造磨球工艺的试验研究 - Application of Sand Control Process with Coated Sand in Low Temperature Reservoir
低温油层涂敷砂防砂工艺研究与应用 - The characteristics and manufacturing method of activated Iron oxide Coated sand adsorption ( IOCS) are introduced.
介绍了活性氧化铁/石英砂吸附剂（IOCS）的特点和制备方法。 - Based on the results, the feature of high-temperature coated sand and collapse coated sand was compared.
比较了耐高温性覆膜砂和易溃散性覆膜砂的性能。 - The present paper introduces the study which was conducted as regards on the gassing process, and the resin coated sand and the strength of resin bonded sand of CO_2/ phend based resin cold box process.
本文对CO2/酚基树脂冷芯盒的吹气工艺、树脂砂的配制及树脂砂强度进行了初步研究。 - The surface characteristics were examined of the coated sand, a new adsorptive filtra-tion material for water and wastewater.
以普通的石英砂（20～40目）滤料为基本原料，表面改性制备了一种投资省的多功能水与废水吸附过滤材料。 - Design& Application of Resin-coated Sand Core
树脂砂盖芯的设计与应用 - The Study and Application of Pre-Coated Sand Technology
涂料预包砂技术的研究与应用 - High Temperature Resistant Boron Containing Phenolic Resin Coated Sand
耐高温的硼改性酚醛树脂涂敷砂 - Influence of Residual Stress on Properties of Resin Coated Sand
残余应力对树脂覆膜砂性能的影响 - The development of a sort of high strength coated sand with low resin content;
高强度低树脂量覆膜砂的研制； - Pinhole defect analysis of high Ni ductile iron shell mould castings and application of anti-pinhole coated sand.
高镍球铁件壳型铸造表面针孔原因分析与抗针孔覆膜砂的应用。 - Study of Forming Technology of Selective Laser Sintered Resin Coated Sand Cores
选择性激光烧结覆膜砂芯成形工艺的研究 - Evaluation of performances in filtration and adsorption by iron and aluminum oxide coated sand
铁和铝氧化物涂层砂的过滤与吸附性能评价 - Research on Properties of Main Raw Material of Coated Sand
对覆膜砂主要原材料性能的研究分析 - Properties of phenolic resin and coated sand are studied under heating conditions.
研究了壳芯砂用酚醛树脂及覆膜砂在受热条件下性能的变化。 - The casting coated sand used in laser rapid prototyping process was investigated with a number of experiments.
对铸造覆膜砂的激光快速成型进行了试验研究。 - Shell molding of phenol formaldehyde resin coated sand has been widely used in foundry and with prospective future.
酚醛树脂覆膜砂壳法工艺已广泛地应用于铸造生产，并有着广阔的前景。 - The influence of calcium stearate addition on the hot cracking time of coated sand and its effects on the hot compression strength, thermoelastic modulus and sudden heating expansion rate were investigated.
研究了硬脂酸钙添加量对壳型覆膜砂热开裂时间的影响，并考察了其对热压强度、热弹性模量及暴热膨胀率的作用。 - Production, Application and Development Trend of Resin Coated Sand in China
国内覆膜砂生产应用情况、发展趋势及建议 - The research on production line of casting crankshaft with iron mould coated sand and its automatic control system were introduced. The production demands, main equipments, casting process and layout of the production line were analyzed in detail.
研究并设计曲轴铁型覆砂铸造生产线及其自动控制系统，重点分析了该生产线的生产要求、工艺流程、主要装备功能及工作流程和生产线的布置。