Laser is a new light source.Comparing with ordinary light the laser has good monochromaticity, directivity, coherency, high brightness, high power and high energy etc.
摘要激光是一种新型光源,激光光相比,具有很好单色、方向、相高亮度以及高功率、高能量等特点。
Laser is a new light source.Comparing with ordinary light the laser has good monochromaticity, directivity, coherency, high brightness, high power and high energy etc.
摘要激光是一种新型光源,激光光相比,具有很好单色、方向、相高亮度以及高功率、高能量等特点。
声明:以上例句、词分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。