concave convex

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.

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.

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.

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.

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.

There are six various plane and concave-convex lens.

备有六种不同面型和凹凸透镜.

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.

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.

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.

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.