off-Line optical Tester 线外光学测试机
Optical Tester for Telescope 望远镜光学测试仪
Optical Property Tester 光学性能测定仪 ; 光学机能测定仪 ; 光学机能标定仪
simulated optical range tester 模拟光学距离测试器
optical Brinell hardness tester 光学布氏硬度计
optical fiber abruption tester 光纤断裂测试器
optical fiber proof-tester 光纤检验机
optical fiber dispersion tester 光纤色散测试仪
Optical projector, tension tester, pressure tester and torsiometer are the testing instruments. Testing results can be typed automatically.
检测设备有光学投影仪、拉、压、扭力测试仪，检测结果由测试仪自动打印。
Project, the author is responsible for optical design of the lens, structure, electronic box circuit, software and hardware design of the laser power-tester.
在本文中，作者负责激光功率计的镜头光学设计、结构设计，电子箱电路软硬件设计工作。
This paper introduces a phase change optical disk static tester with high performance but low cost based on a commercial optical disk drive.
本文介绍一台基于商用光盘机的高性能价格比的相变类光盘材料静态测试仪。
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