光学和光学仪器。环境试验方法。混合式低温和低气压。
Optics and optical instruments - environmental test methods - combined cold, low air pressure.
光学和光学仪器。视觉敏锐度测试。相关的验光字体法。
Optics and optical instruments. visual acuity testing. method of correlating optotypes.
光学和光学仪器。成像系统的黑化闪光。定义和测量方法。
Optics and optical instruments. veiling glare of image - forming systems. definitions and methods of measurement.
短波光学的迅猛发展和高精密光学仪器的需求日益增多，对高精度表面的加工与检测也随之重要起来。
With developing of shortwave optics and more requirement of lofty precision optical machine, the processing and measurement of fine precision surface are becoming important.
原子光学技术的进步使得原子光学仪器在诸多测量领域确立了高精度测量手段的地位，如原子频标、原子磁强计和原子惯性系统。
As atomic optics technology improves, the atomic optical device has developed to be a high-precision measurement method in many fields, such as CSAC, CSAM and CSAG.
焦距是光学透镜和光学仪器的重要光学特性参数。
Focal length is one of the most important optical characteristic parameter of optical lenses and optical instruments.
ISO 10110光学及光学仪器-光学元件和系统图形的制备，国际标准。
ISO 10110 optics and optical instruments-preparation of drawings for optical elements and systems, international standard.
上海安信光学仪器制造有限公司专业生产光学仪器、实验室仪器和二类医疗器械。
Shanghai anxi optical equipment manufacture Co. , LTD specializes in the production of optical instruments, lab instrument and the second medical devices.
数字式激光平面干涉仪是用于测量光学元件面形和无焦光学系统波像差的光学仪器。
Digital laser plane interferometer is used to measure the surface of optical components and the wavefront aberration of non-confocal optical system.
数字式激光平面干涉仪是用于测量光学元件面形和无焦光学系统波像差的光学仪器。
Digital laser plane interferometer is used to measure the surface of optical components and the wavefront aberration of non-confocal optical system.
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