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寒武系
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寒武系
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寒武系
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Cambrian System
寒武系
全球标准年代地层的系级单位,显生宇和古生界的第一个系,是距今5.41亿~4.85亿年前地史时期地球上形成的全部地层,地层位置在埃迪卡拉系之上,奥陶系之下。
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high dispersion
high dispersion spectroscopy
high dispersion spectrum
high distinct TV
high diving
high-dose irradiation sterilization
high dose/refuge resistance management strategy
high-dose strategy
high-ductility steel
High Dynamic Range
high dynamic range
high dynamic range image
high dynamic range image, HDR image
high-earth orbit
high efficiency and clean combustion
high efficiency combustion equipment for biomass
high efficiency cutting
high efficiency deep grinding
high-efficiency grinding
high efficiency permanent magnet traction motor
high efficiency platform for clean steel
high efficiency video coding standard
high efficient selection of strain
high elastic alloys
high elastic copper alloy
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