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International Bureau of Weights and Measures
释义
International Bureau of Weights and Measures
Encyclopedia
工学
米制公约
释
International Bureau of Weights and Measures
国际计量局
广义指由《米制公约》成立的国际计量组织,各成员国通过该组织共同开展计量科学与计量标准的有关工作。狭义指该国际组织位于法国巴黎塞夫勒的秘书处。
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secondary chemical defense
secondary circle
secondary circuit of electric arc furnace for steelmaking
secondary clock
secondary cohomology operation
secondary coil
secondary colony
secondary color
secondary colour
Secondary Colour of Jade Artifact
Secondary Colour of Jade Material
secondary component
secondary composition
secondary conditioning
secondary consolidation
secondary constriction
secondary consumer
secondary cooling of continuous casting
secondary copper
secondary cortex
secondary cosmic radiation
secondary cosmic ray
secondary cosmic rays
secondary crater
secondary crystallization
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