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单词
thorium dioxide
释义
thorium dioxide
Encyclopedia
理学
放射性元素
释
thorium dioxide
二氧化钍
钍的唯一稳定的氧化物,化学式ThO2,通常又称氧化钍。
Chemistry
>环境化学>其他相关概念>释义
thorium dioxide; thoria
二氧化钍
>环境化学>其他相关概念>释义
thorium dioxide; thoria
氧化钍
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uncoupling
uncoupling agent
uncovered
uncovered wooden documents
UNCSA
UNCTAD/ICC Rules for Multimodal Transport Documents
unctuous strangury
uncus
uncut book
uncut lens
undamped
undamped electrical oscillation
undamped natural frequency
undamped oscillation
undamped oscillator
undamped system
undec-
undeca-
undecagon
undecahedron
undecaprenol
undecidability
undecidability theorem
undecidable
undecidable formula
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