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国际协议原点
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国际协议原点
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Conventional International Origin; CIO
国际协议原点
由国际纬度局5个极移监测站在1900~1905年间获取的天文纬度观测数据所确定的固定平极。又称国际习用原点。
Astronomy
全称:Conventional International Origin。缩写:CIO
国际协议原点
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pattern recognition
pattern recognition application
pattern recognition method
pattern recognition receptor
pattern recognition receptors
pattern-recognition receptors
pattern-recognition receptors in fish
pattern recognition receptors in mollusks
pattern-recognition receptors (PRR)
pattern recognition system
pattern recognition theory
pattern sampling
pattern search
pattern search method
pattern smoothing
patterns of China's mega city regions
patterns of criminal act
Patterns of Culture
patterns of mass communication
patterns of pasture water supply
patterns of postnatal development
pattern solid angle
patterns on opera costumes
pattern speed
patterns with pine,bamboo and plum
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