small prism的意思|示意

A method for making the standard iron spectra and processing the sample by means of a CCD industry camera and a small prism spectrograph is introduced.

介绍了借助CCD工业摄象机，使用小型棱镜摄谱仪拍摄光谱及在微型计算机上制作标准铁谱和处理光谱的方法。

For small Numbers of boards, components can be positioned using a prism location machine.

对于少量的板，元件可以用一个棱镜定位仪来完成定位工作。

Reasonably using a sphere-prism and its combination, optical system is changed small size, less weight, few element, compact structure and better imaginary quality.

合理使用球面棱镜及其组合可以使光电仪器尺寸小、重量轻、元件少、结构紧凑、成像质量好。