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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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species diversity pattern along the latitude gradient
species evenness
species extinction
species hybridization
species identification
species indeterminata
Species listed in Appendices of Convention on International Trade in Endangered Species of Wild Fauna and Flora
Species listed in Appendices of Convention on the Conservation of Migratory Species of Wild Animals
species nova
species of radioelements
species of structure
species of tritium in the environment
species poleward migration
species pool hypothesis
species prioritisation framework approach
species range
species red list
species-removal experiment
species richness
species saturation
species scaling
species selection
species-specific nested PCR
species transfer
species tree
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