plano-convex

plano-convex

美 　英

• adj.平凸的
• 网络帄击形；平凸形

英汉解释

adj.

1. 平凸的

英英解释

adj.	1. flat on one side and convex on the other

例句

This setup, known as a conoscope, is shown in Figure 14. 2 and consists of two stress-free plano-convex lenses A and B.

此装置称为锥光镜，如图14.2所示，它由A和B两个无应力平凸透镜组成。

seeds 1 or 2, subglobose, large, seed coat thin, cotyledons thickened, plano-convex or semiglobose.

种子1或2，近球形，大，瘦的种皮，子叶加厚，平凸的或半球形。

cotyledons elliptic, plano-convex, neither convolute nor folded;

子叶椭圆形，平凸，不旋卷也不折叠；

How to Determine Curvature Radius of Plano - convex Lens Using Low Ordering Newton Rings

利用低阶次牛顿环测平凸透镜的曲率半径

Spikelets narrowly elliptic to subround, plump, plano-convex, often hispidulous or spinulose, acute to awned;

小穗狭椭圆形到近圆形，肥厚，平凸，通常具短硬毛或，对具芒锐尖；