concave surface

Composite roller surface is longitudinal streak, concave band noise.

复合辊表面有纵向条痕 、 凹纹.

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It can complete variable angle continuously placement, form concave curve surface, change the width of fiber belt.

它可以实现连续变角度铺放，并可成形凹曲面，且纤维带宽可变化。

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The null test method for concave conic surface is discussed.

本文探讨了对凹二次曲面的零位检验方法.

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Its fixed electrode is concave glass surface layer is made of gold.

它的固定电极是在凹曲的玻璃表面上镀金属层而制成.

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In the manufacture makes the concave-convex modelling generally in surface of wood surface, outside sprays paint.

制作中一般在实木表面做凹凸造型, 外喷漆.

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Finally, this surface now concave in shape leads on to the armrests on the rear seats.

最后, 现在表面形成凹导致到后排座位上的扶手.

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And the concave-convex deformation of grains surface occurred in the early stage of fatigue in copper.

疲劳初期,纯铜试样表面还出现晶粒的弹性凹凸变形.

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The hood and front mask theme is characterised by offset surfaces and concave and convex volumes.

引擎盖和前脸主题以偏移曲面和凹凸雕琢效果为特征.

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It is demonstrated that when the surface tension coefficient varies between (-0.15-0.3) 10-8N/ m the radius of the apex of the biconcave shape can shift toward to the center depending on the increase of the osmotic pressure, and vice verse.

发现当表面弹性系数在（-0.15～0.3）×10~（-8）N／m中取值时，随着渗透压的增加，红血球的峰值位置朝细胞中心移动，反之亦然。

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As the liquid core rate increases, concave deformations increased on the top and bottom surface of a rolled metal;

在有液芯存在时，轧件的上下表面向内凹陷，侧面易于形成单鼓变形，并且随液芯率的增大而增大；

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The working surface of the face plate is a smooth face or a convex-concave body shape with patterns.

面板的工作表面设为平滑面或凹凸形体、图案。

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