Optical fibres - Part 1-45: measurement methods and test procedures - Mode field diameter.
光纤。第1 - 45部分：测量方法和试验规程。模场直径。
Optical fibres - Part 1-53: measurement methods and test procedures - Water immersion.
光学纤维。第1 - 53部分：测量方法和试验程序。水浸渍。
Optical fibres - Part 1-21 : measurement methods and test procedures - Coating geometry.
光学纤维。第1-21部分：测量方法和试验程序。涂层几何形状。
Aerospace series - elements of electrical and optical connection - Test methods - Part 704: electrical elements - Measurement of turns ratio on a transformer used in a coupler.
航空航天系列。电气及光学连接件。试验方法。第704部分：电气件。耦合器用变压器的匝数比测量。
Optics and optical instruments - environmental test methods - combined cold, low air pressure.
光学和光学仪器。环境试验方法。混合式低温和低气压。
Aerospace series - Elements of electrical and optical connection - Test methods - Part 512: effectiveness of non-removable fixing of hermetically sealed connector shell.
航空航天系列。电气和光学连接的元件。试验方法。第512部分：密封的连接件外壳的非移动固定件的效果。
A camouflage effectiveness test method based on optical remote sensing imaging simulation was proposed, which is better than the former test methods.
通过分析以往伪装效果检测方法的不足，提出基于光学遥感成像模拟的伪装效果检测方法。
The article took the DVD, CD-R and CD-W for examples, and then illustrated the testing methods and functions of the test media in the mechanical, optical and electronic performance tests.
本文以DVD、CD-R、和CD-W媒体设备为例，论述了测试媒体在测试机械性能、光学性能、电子性能方面的测试方法和功能。
The phase compositions and characteristics of glass-ceramics products were determined by the comprehensive methods such as optical microscopy, X-ray diffraction, physical and chemical properties test.
通过光学显微分析、X射线衍射分析、物理化学性能测试等手段确定了微晶玻璃的物相组成及性能特征。
Ophthalmic implants. Intraocular lenses. Optical properties and test methods.
眼内植入。人工晶体。光学性能和检测方法。
Two kinds of reference techniques for proof testing of optical fiber strength as well as the test methods are briefly presented. Optical fiber strength after proof testing is theoretically, analyzed.
简略介绍了两种光纤强度筛选的基准筛选试验设备及其方法，并从理论上分析了筛选试验后的光纤强度。
The main methods and test means used abroad in the optical radiation metrology are briefly introduced.
简要介绍国外光辐射计量采用的主要方法、测试手段和发展趋势。
The main test items of optical fiber communication equipment are discussed, and the operation methods of WG-ANT20E transmission analyser in optical fiber communication system testing are introduced.
主要介绍了光纤通信设备的主要测试项目以及WG ANT20E传输分析仪在光纤通信系统测试中的使用方法。
The purpose of this Recommendation is to highlight the purpose of testing in optical fibre submarine cable systems and to list the main test methods applicable to these systems.
本建议强调海底光缆系统测试的目的，列出适用于这些系统的主要测试方法。
The purpose of this Recommendation is to highlight the purpose of testing in optical fibre submarine cable systems and to list the main test methods applicable to these systems.
本建议强调海底光缆系统测试的目的，列出适用于这些系统的主要测试方法。
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