concave的中文翻译是什么意思
concave
US/kɑːnˈkeɪv/
UK/kɒnˈkeɪv/
adj. 凹的
concave的柯林斯释义
ADJ-GRADED凹的;凹面的
A surface that is concave curves inwards in the middle.
...a concave stomach.
凹陷的腹部
...the concave bottom of an empty hair spray container.
空喷发胶罐凹进去的罐底
concave的英文释义
Adjective
1. curving inward
concave的场景例句
The mirror is concave.
镜子呈凹面.
A concave shape micromachined variable capacitor was presented which has high Q and wide tuning ranges.
提出了一种高Q值、宽调节范围的凹型结构微机械可变电容.
Concave polygons have to be divided into several convex polygons, and are convex polygon clipping algorithms.
解决了大多数算法将凹多边形裁剪分解为凸多边形处理存在计算时间长、难度大等问题.
Having greater curvature on the concave side than on the convex side . Used of a lens.
凹凸的凹面曲率大于凸面曲率的.
The graph of a concave function is always below its tangent.
一个凹函数的图象总在它的切线的下方.