英语词汇radioactive dust怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

n.
- 1
  the radioactive particles that settle to the ground after a nuclear explosion
  同义词：fallout

1
The radioactive dusts falling to our country is far from enough to cause damage to human health.
飘落到我国的微量放射性尘埃远不足以对人体构成损伤。
2
Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification.
分析了放射性粉尘的特性，提出以公众导出空气浓度作为排风净化的目标，给出了净化设备的选择方。
3
Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification.
分析了放射性粉尘的特性，提出以核事故时空气放射性核素控制浓度值作为排风净化的目标，给出了净化设备的选择方法。

单词	radioactive dust
释义	radioactive dust 简明释义 [核] 放射性灰尘英英释义 n. 1 the radioactive particles that settle to the ground after a nuclear explosion 同义词：fallout 双语例句 1 The radioactive dusts falling to our country is far from enough to cause damage to human health. 飘落到我国的微量放射性尘埃远不足以对人体构成损伤。 2 Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification. 分析了放射性粉尘的特性，提出以公众导出空气浓度作为排风净化的目标，给出了净化设备的选择方。 3 Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification. 分析了放射性粉尘的特性，提出以核事故时空气放射性核素控制浓度值作为排风净化的目标，给出了净化设备的选择方法。
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