zone plate是什么意思

双语例句

(1)The rings are known as a zone plate.

这些环被称作波带片。

(2)Using a zone plate instead of a mirror gets around this.

用波带片代替镜面在轨道运行。

(3)A new kind of interferometer-Fresnel zone plate interferometer-is described.

本文提出一种具有实用意义的新型干涉仪——菲涅耳波带板干涉仪。

(4)Experiments show that the new zone plate can be used to evaluate HDTV system.

实验表明，该波带图适于评价HDTV系统。

(5)At last, some Suggestions to the using and fabricating of zone plate are proposed.

由此对线波带片的使用及制造提出了建议。

释义

n.

a plate of glass marked out into concentric zones or rings alternately transparent and opaque, used like a lens to bring light to a focus

波带片，波域片。