“radioactive materials”的概念、定义、翻译、参考文献-科学参考

单词	radioactive materials
释义	radioactive materials Encyclopedia 工学违禁物品释 radioactive materials放射性物品放射性物品有广义和狭义之分。广义的放射性物品泛指能够放射出射线的物品。狭义的放射性物品是指含有放射性核素且比活度和放射性总活度分别超过基本限值的物品。
随便看	two-way ANOVA two-way antenna two-way automaton two-way channel two-way checklist two-way classification two-way classification model two-way communication two-way dictionary two-way Doppler two-way elimination two-way finite automata two-way finite automaton two-way infinite tape two way layout two-way layout two-way light time two-way mode two-way nesting two-way plough two-way quantum finite automata two way satellite time and frequency transfer two-way table two-way tidal power station with single basin two-way transfer

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