scale forming

Before that, the micro forward extrusion die was designed and manufactured, and the design technology of micro-forming die was discussed. Furthermore, micro hardness tests on axial section of the formed parts were also conducted to study the inhomogeneous material flow scale effect.

本研究同时还设计、制造了微型正挤压模具，对微成形工艺模具设计进行了初步探讨。

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Forming the word files saved as binary scale data in database as a piece of paper of word form, try to find whether it can reduce the work load of rural middle school teachers.

将数据库中以二进制流数据形式存放的word文档再自动组合成一张word格式的试卷，尝试能否减轻农村中学教师出卷的工作量。

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CaSO_4 · 2H_2O is one of the most common and important scale-forming minerals in oilfield produced water, but the mechanism of CaSO_4 · 2H_2O scale formation has not been revealed clearly, partly due to the lack of reliable solubility data in high salinity oilfield produced water.

二水硫酸钙是油田产出水中常见的一种成垢物质，但对高矿化度油田产出水还缺乏必要的溶解度基础数据，影响了硫酸钙结垢预测的准确性。

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By making the tests in the laboratory, a kind of functional scaling-depressed coating, which used polyurethane resin as film forming material and the scaling-depressed additive as additional composition, was developed and tested on the technical scale in this mill, with a good scaling-depressed result.

通过实验室试验，研制了以聚氨酯树脂为成膜物，以阻垢添加剂为辅助成分的功能阻垢涂料，并在该选厂现场进行了工业试验，取得了良好的阻垢效果。

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Forming Mechanism of Silicon Scale in Three-component Complex Drive and Its Affecting Elements

三元复合驱硅质垢的形成机理及影响因素

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Time of action is longer, forming into bigger scale volcanic complex.

作用时间长，形成了规模较大的火山岩。

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Explosive Forming of Large Scale Rotating Parts with Thin Wall

大尺寸薄壁旋转零件爆炸成形

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The effect of the multi-scale structure forming process by shot penning process parameters including shot peening pressure, duration time, diameter of projectiles and so on were discussed.

通过调节不同的喷丸工艺参数，探讨弹丸直径、喷丸时间、压力等，对表面形成多尺度复合结构的影响。

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The mid-scale shear, strong frontal zone, Mongolia cyclone and surface cold front were main influence systems of forming sand and dust storm.

中尺度切变线、强锋区、蒙古气旋和地面冷锋是引发沙尘暴的主要影响系统；

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starting with theory research, it expatiates the scale forming reasons and high pressure descale theoretic analyses and calculations.

从理论研究入手，阐述了板坯鳞皮的形成机理及高压水除鳞的理论分析计算；

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Since the 90s of the 20th century, urban agritourism is developing rapidly in Shanghai, while the spatial structure and the industry chain trend to be more reasonable, gradually forming Industrial scale.

20世纪90年代以来，上海都市农业旅游发展迅速，空间结构与产业链关系日趋合理，逐渐形成产业规模。

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