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人工放射性元素,元素符号Sg,原子序数106,半衰期最长的同位素的质量数271。属周期系ⅥB族。以著名化学家G.T.西博格[注]的名字而命名。
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Audio and speech analysis
audio and video coding
audio and video coding standard
audio and video of violent terrorist attacks
audio art
audiobook
audio books
audio coding standards and formats
audio cotent security
audio exclusive interview
audio file
audio frequency
audiofrequency
audio frequency and sound source separation
audio-frequency electrical transillumination
audio frequency electric field method
audiogram
audiograph
audio guide
audio indexing
audio information processing
audio input device
audio live production system
audiolocator
audiology
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