激光照明 meaning in Chinese
laser illumination
laser illuminator
laser ligthing
laserillumination
laserligthing
Examples
- Design of near ir laser illuminating system for long distance target
远距离近红外激光照明系统设计 - Point diffraction interferometer - a physical idea , is invented by smartt and strong in 1972 , advanced by smartt and steel , and used to test astronomical telescope , it has simple structure and has not special demand to source . recently . with the development of fiber ' s manufacture and coupling technology . the simple modern fiber ' s center is smaller than before , this make it possible to progress fiber point diffraction interferometer ( pdi ) , in addition to test convergent wavefront , it can test the reflective concave . the excellence of pdi is that it does not need standard mirror . in intereference testing , the standard mirror is the main reason which limit the improvement of precision , pdi can avoid difficulty to provide the wide future for high precision testing . pdi , which produce the standard sphere wavefront , is an instrument which realize the phase shifting with piezoelectric transducer ( pzt ) , and collect the interferogram with ccd , in this paper , a adjusting methord is described , then data processing is obtained
点衍射干涉仪这一物理思想，早在1972年smartt和strong就已发明，由smartt和steel做了进一步发展，并成功的用于检测天文望远镜，它结构简单，对光源没有特殊要求，近年来，由于光纤制造工艺以及耦合技术的发展，单模光纤纤芯不断缩小，为光纤点衍射干涉仪得以发展提供了前提条件，该干涉仪由激光照明，除了检测会聚波前外，还可以用来检测反射凹球面，进而应用到单个面形的检测；另外，光纤点衍射干涉仪最大的优点是不需要标准镜，在干涉检测中，标准镜是检测精度受限的很大原因，光纤点衍射干涉仪能绕开这一难度，为进行高精度的光学检测提供了广阔的前景。 - The center can accommodate thousands of visitors at one time . the travel department handles all kinds of travel arrangements and is always ready with first - class service for travelers . air - conditioning , idd , ddd , tv , business center , shopping arcade , laundry service , beauty salon , room service , conference rooms : 200 - 300 sq . m . ,
酒店拥有商务中心图文传真电脑管理等现代化设施，同时设有大型多功能会议厅风味餐厅及豪华包厢先进音响设备和激光照明系统的卡拉ok歌舞厅夜总会ktv音乐咖啡厅美容厅康乐中心等。