concave convex

There are six various plane and concave-convex lens.

备有六种不同面型和凹凸透镜.

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Dilative innovative ink a variety of color, colours, concave-convex strong fastness.

膨胀油墨有各种颜色, 色彩鲜艳 、 凹凸感强、牢度优.

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This kind of landslides mainly distributes in the linear-shaped bank slope, and secondly, in convex and Ladder-shaped bank slope. The concave shape at the present stage is relatively stable, so the landslide hazards are infrequent.

该类滑坡主要分布在直线形岸坡内，其次多分布于凸形岸坡和阶梯形岸坡中，凹形岸坡在现阶段相对比较稳定，滑坡灾害较少。

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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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Theof tremie should be firm, possessing smooth inner wall and straight shape without local concave-convex.

导管制作要坚固 、 内壁光滑、顺直、无局部凹凸.

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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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Indicates concave, convex or flush welds. Increase height to fit above other weld symbol.

指示凹焊缝 、 凸焊缝或平焊. 增加高度以配合其他焊接符号.

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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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When curved channel flow made curve motion, spiral flow was formed which was just fundamental reason for concave bank erosion and convex bank sedimentation in bend.

弯道水流在做曲线运动时形成螺旋流，而它正是弯道凹岸冲刷和凸岸淤积的根本原因。

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Deviations of ovality, perpendicularity and partial concave-convex on large-scaled storage tanks are inevitably in construction.

大型储罐在施工中椭圆度 、 垂直度及局部凸凹度的偏差不可避免.

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This article expounded the effect of the riverbed evolution of Zhenjiang-Yangzhou section of the Changjiang River over the past century on Zhenjiang port which used to be a deepwater harbour with concave bank and has been developed into a completely dredged port with convex bank.

本文阐述了长江镇扬河段近百年来河床演变对镇江港的影响，镇江港由凹岸的深水良港，演变为凸岸的挖入式港池；

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In summary , The concave-convex structure is a most basic original technological innovation.

综上所述, 凹凸结构是一项最基础的自主原始创新技术.

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Located in hillside memorial space is a combination of concave and convex slope terrain slope, through finishing design platform type of memorial space, plant disposition to continue and emphasizes the landscape axis oriented.

位于山坡的纪念空间主要是结合凹坡和凸坡，通过地形整理设计台地式的纪念空间，植物配置以延续和强调景观轴线为主。

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UV dilative ink business card printing and membership card making products are colorful, concave-convex.

UV膨胀油墨制卡和会员卡制作品色彩鲜艳, 凹凸感强.

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The men and women flirt, was born the most characterful Chinese character: Concave-convex.

男女调情的时候, 诞生了最具特色的汉字: 凹凸.

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