The production of high quality surfaces with nanometric roughness and sub-micrometer accuracy on brittle crystals is an emerging technology having important optical applications.
表面要求具有纳米粗糙度和亚微米精度的高质量易损晶体的生产是一种生产重要光学仪器的技术。
The paper analyses optical and circuit system of laser scan micrometer. And high-level laser scan micrometer has been developed.
并对激光扫描测微仪光学系统和电路系统进行了分析，最终成功研制激光扫描测微仪产品。
An optical telescope with a micrometer is used to precisely adjust the polar axis of an equatorial radio telescope and any precise dial and clock will not be needed.
使用一具附有测微器的光学望远镜配合赤道式射电望远镜进行极轴精密调整，不需用精确的度盘和记时设备。
The paper analyses optical and circuit system of laser scan micrometer.
对激光扫描测量系统的线性进行了系统的分析；
The aircraft used high-rate optical measuring system, equipped with a rotary encoder of the eyepiece micrometer will further enhance the process of measuring the degree of automation.
该机采用高倍率光学测量系统，装有旋转编码器的测微目镜可进一步提升测量过程自动化的程度。
The aircraft used high-rate optical measuring system, equipped with a rotary encoder of the eyepiece micrometer will further enhance the process of measuring the degree of automation.
该机采用高倍率光学测量系统，装有旋转编码器的测微目镜可进一步提升测量过程自动化的程度。
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