concave mirror

concave mirror 基本解释

凹镜

concave mirror 用法和例句

1、Focal length measurement of concave mirror by holographic grating.

全息光栅法测凹面反射镜焦距

2、aberration of the concave mirror is reduced by a meniscus lens.

用半月板镜头减少凹透镜的过失。

3、The design of a big calibers concave mirror with the elliptical sphere surface

大口径椭球凹面取样镜设计

4、Large concave mirror produces image that is magnified by the eyepiece.

由目镜产生放大图像的大的凹透镜。

5、Overcoming of Superimposed Noise in Holographic Storage with Concave Mirror

利用凹球面镜抑制全息存储叠置噪音

6、Collectively, the faces of all the tiny airborne ice crystals act as a giant concave mirror.

总的来说，所有微小的空中冰晶的面孔扮作一块巨大的凹镜。

重点词汇

concave a. 凹的 [医] 凹的, 凹面的

mirror n. 镜子，反光镜；真实的写照；反映，借鉴；榜样 vt. 反映；反射