型砂是什么意思_型砂用英语怎么说_型砂的翻译_型砂翻译成_型砂的中文意思_型砂怎么读,型砂的读音,型砂的用法,型砂的例句

A sand moisture automatic control system for foundry is introduced.

介绍了一种用于铸造车间的型砂水分自动控制系统.

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A new measure & contml system for moisture content sand was introduced.

介绍了一种新型的型砂水分测控系统.

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Describes some results of using rectorite for sand and coating.

介绍了用累托石粘土作型砂粘结剂和水基涂料悬浮剂的试验结果.

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Provide specifications washed screen, casting sand and sand used in construction.

提供各种规格水洗筛, 铸造型砂以及建筑用砂.

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The utility model has the advantages of simple structureand reliable operation.

型砂设备结构简单,运行可靠.

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Synopsis : A calculating method of clay distribution in molding sands by computer is developed.

本文提出了一种用微机研究型砂中粘土分布规律的方法.

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It can be also used to make engineering ceramics and superior refractory products.

可做研磨抛光材料,还可以做精密铸造型砂、喷涂材料、化工触媒载体、特种陶瓷、高级耐火材料等.

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A new type of sand storage silo with local fluidization and siphon discharging is recommended.

提出了局部流态化虹吸卸料的新型砂仓.

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FS powder can be used as a substitute for coal dust to prevent metal penetration.

FS粉 可以取代煤粉作抗粘砂材料,其加入量比煤粉少,可以显著降低型砂的灰分、水分和发气量,提高透气性.

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Optimum Ratio is obtained by orthogonal test and variance analysis for different factors and levels.

通过对型砂各因子和水平的正交试验和方差分析,得出了最佳的配比.

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The molding sand that there is pile in the housing of engine and cast core iron.

发动机的机壳里有大堆的型砂和铸造芯铁.

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It is significant to investigate the stress - strain relationship of green sand to control the molding quality.

型砂质量的自动检测与控制一直是铸造领域的重要前沿研究课题之一.

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Effects of heat performance on strength? fractures and bending of coat sand were analyzed.

分析了覆膜砂在热作用下对 型砂 强度、断裂表面和变形的影响.

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Model 150 PSA Sand Pump is a horizontal centrifugal pump of single - stage and end - suction overhang type.

150PSA型砂泵为卧式端吸单级悬臂式离心泵.

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The research has an important practical effect in producing foundry sand and formulating standard of sand.

该项研究对铸造型砂生产有重要实际意义,且为制定原砂标准提供了科学的理论方法.

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