prismatic polygon mirror

Study of solar energy photovoltaic system in linear multi-glass focusing solar radiation;

讨论了多平面镜作直线布置的聚光器设计原理,给出了单镜面的面积计算方法和平面镜二维旋转角度的计算方法,并分析了在太阳能电池接收最佳光强Em可获得最佳发电量控制策略要求。

Design and Research of Multi-glasses Concentration and Tracking Photovoltaic System;

多平面镜聚光太阳能跟踪系统的设计与研究

A Study of the Design Method of Solar Energy Photovoltaic System with Double-reflective Multi-mirror Focusing Solar Radiation

两次反射多平面镜聚光型太阳能光伏系统设计方法的探讨

Any of the lenses, prisms, or mirrors of an optical instrument.

光学镜光学仪器的透镜、棱镜或平面镜

His eyes seemed to goggle larger than usual behind the heavy lenses.

在厚厚的镜片后面，眼睛瞪得比平时大得多。

flange focal distance

镜座距，指镜头座与菲林平面的距离

A simple periscope uses mirrors.

简单的潜望镜使用平面镜。

Our originally “taboo” wide angle lenses are getting more and more often brought in to make a “flat” image “more interesting”.

最初视为“禁忌”的广角镜，愈用愈多好使“平板”的画面“变得有趣”。

Comparison of the images of the sphenoid sinus reconstructed by CT multiplannar reconstruction and CT virtual endoscopy

CT仿真内镜与多平面重建对垂体瘤患者蝶窦显示情况的比较

Precision mirror polishing. Ultra-flat surface polishing.

精密镜面抛光,超平平面抛光.

Investigations on the Influence of the Translation of Plat Mirror on Young Modulus

平面镜的平移对杨氏模量影响的讨论

The calm water surface is very much like a mirror .

那平静的水面十分象一面镜子。

Value of Spiral CT Arthrography-multiplanar Reconstruction and Virtual Endoscopy in the Diagnosis of Patellar Cartilage Damage;

螺旋CT膝关节造影：多平面重建、仿真内镜对髌骨软骨损害的诊断价值

glass plate, coated with metal on one surface (i.e., glass mirrors)

平板玻璃,一面涂有金属（即玻璃镜）

The water in the pool is as even as a mirror.

池中的水面象镜子一样平滑。

The smooth surface of the lake reflected the light of the house.

平静如镜的湖面映射出房屋的灯光。

The ocean itself--that serene and tideless sea-lay scarce less hushed.

一平如镜的安宁的海面也十分静谧。

An incident ray of light is reflected when meeting the surface of a plane mirror

入射光线遇平面镜会产生反射

There was but little wind that day, and the sea was as smooth as glass.

那天风很小，海面平静如镜。