The principles, structures and technical characteristics of the CCD coordinometer and wire alignment transducer are briefly introduced.
简要介绍了新型光电式垂线坐标仪与引张线仪的原理、结构和技术特点。
The principles, structures and technical characteristics of the CCD coordinometer and wire alignment transducer are briefly introduced.
简要介绍了新型光电式垂线坐标仪与引张线仪的原理、结构和技术特点。
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