surface quality的例句大全

The requirement of concrete appearance quality is smooth, achieving the mirror surface result.

摘要:混凝土的外观质量要求为混凝土表面光洁, 达到“镜面”效果.

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It is worth popularizing to increase the surface quality of deep-drawing work by 1 mm plates.

这对1mm左右的薄板深拉深件表面质量的提高具有普遍推广应用价值.

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It is made of high quality-carbon steel, and rolled copper alloy as its surface.

以优质的低碳钢为基体,表面烧结锡青铜合金, 经过多次烧结轧制而成.

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This series LED is used for indoor and outdoor lighting, the light body using high quality aluminum, surface anodic oxidation process.

此系列LED用于室内室外照明，灯体采用高质量铝材，表面阳极氧化处理。

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This paper studies the technology of preparing isotropical Nd-Fe-B magnetic through powder injection molding process. At the same time, the eventual magnet quality of Nd-Fe-B bonded magnet affected by magnetic powder by milling, filler surface treatment, binder, magnetic powder loading was discussed.

本课题围绕粉末注射成形的工艺过程，研究了磁粉细化，磁粉表面处理和粘结剂种类，磁粉装载量对注射成形粘结Nd-Fe-B磁体性能的影响。

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Though machine industry has automated highly, complex curved surface finishing is done by hand work of well-skilled workers, which is not only bigger in laboring intensity, but also lower product quality and finishing efficiency.

尽管机械工业目前已经实现了高度的自动化，但复杂曲面的光整加工却仍然停留在手工加工的方式上，不仅劳动强度大，而且产品质量差，加工效率低。

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Water Quality Actuality and Control Countermeasures for the Surface Water in Bahe River

灞河地表水水质现状及污染防治对策鳌江流域上游水污染现状及防治对策

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Through analysis, we know that the main reason effecting formation quality of snack container is the temperature distribution which is not uniform on the surface of the insetting hotplate mould.

由分析可知，现用的镶嵌式加热板模具在加热干燥过程中盒盖与盒身的温度场分布不均是影响纸餐盒成型质量的主要原因。

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Experimental Study on the Influence of Amount of Cut on the Quality of Surface Processing in NC Milling Machines

数控铣床切削用量对表面粗糙度影响的实验研究

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Based on the optimized conditions, plasma assisted PLD technology was employed to nitrogenize the Si ( 111) surface via nitrogen plasma prior to growth of high quality ZnO film.

在此基础上，采用等离子体辅助PLD技术，氮化处理Si（111）表面，之后生长高质量ZnO薄膜。

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Development of quality die materials and advanced surface treatment technology;

开发优质模具材料和先进的表面处理技术；

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Results show that dimensional precision and surface quality are fine.

研究结果表明，其尺寸精度和表面质量良好。

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Construction measure of improving appearance quality of concrete wall surface

提高砼墙面外观质量的施工措施

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Polishing surface with elastic laing tools have higher efficiency and quality than with ball end tools.

结果表明:用弹性浮动工具机械电解抛光平缓曲面具有加工效率高,质量好的优点.

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Strip breakage and roll wind-up frequently occur on the ZR 20 when rolling the fragile stock with severe quality problems such as worse shape, serious surface and edge defects.

森吉米尔轧机（ZR20）在轧制板形不好、板面和边部有严重缺陷的脆性原料时，经常出现的生产故障是断带缠辊。

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Brief Analyses of Influences Filament Breakage Fault Brings to Surface Quality of Electric Spark Line-Cutting Processing

浅析断丝故障对线切割加工表面质量的影响

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Comparison tests were carried out to determine the surface and interior quality of semi-killed steel, and it was found that the "porosity" that the appeared on the cross section of the bloom could be left uncut, so that the metal yield could be increased.

对半镇静钢的表面和内部质量，进行了生产对比试验，认为因疏松引起的钢坯断面空洞，可以少切或不切，以便合理提高钢坯收得率。

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Nowadays batch type equipments for large calcium carbonate, such as high speed kneader ( mixer blender), grind machine and so on, are used as powder surface modification equipments. But the quality is hard to be controlled, and product performance fluctuates a lot.

目前，重质碳酸钙用粉体表面改性设备常用高速捏合机（混合机）等间歇式设备，质量不容易控制均匀，产品性能波动大。

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The results indicate that high quality copper hollow billet can be obtained by the application of electromagnetic field during horizontal continuous casting. When the imposed current is 140 A, surface roughness decreases from 120 μ m to 90 μ m.

结果表明：在工频电磁场作用下，紫铜管坯的表面质量得到了一定的改善，励磁电流为140A时，表面粗糙度由120μm降到90μm；

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The influence of commercial frequency electromagnetic field on the surface quality, mechanical properties and macrostructure of copper hollow billet prepared by horizontal continuous casting method was investigated.

研究了工频电磁场对水平连铸紫铜管坯表面质量、力学性能和组织的影响。

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