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carbon
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化学元素,元素符号C,原子序数6,原子量12.011,属周期系ⅣA族。
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全称:carbon。缩写:C
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carbon
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earth-ionosphere waveguide radio wave propagation
earth-light
earthlight
Earth-like exoplanet
Earth-like planet
earthly branch-preion of point selection
earth magnetic field
earth magnetosphere
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earth metal
Earth Microbiome Project
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earth-moving doctrine in ancient China
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Earth Observation System
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