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线角度计量基准
释义
线角度计量基准
Encyclopedia
工学
角度计量技术
释
primary standard of line angle
线角度计量基准
统一全国线角度量值的国家标准。又称圆分度基准装置。
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forest tree breeding
forest tree breeding methods
Forest Tree Genetics and Breeding
Forest Tree Genetics and Breeding Branch of Chinese Forestry Society
forest tree genomics
forest tree metabolomics
forest tree molecular breeding
forest tree molecular genetics
forest tree molecular pyramiding breeding
forest tree population genetics
forest tree proteomics
forest tree quantitative genetics
forest tree seed testing
forest vegetation
forest vegetation index
forest vegetation recovery fee
forest virtual reality
forest visual interpretation of remote sensing imagery
forest washing
forest wetland
forest worker's haozi
forest yield
forest zoo
fore-vacuum
forevacuum
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