放射物用英语怎么说？

放射物

• [医] radiogen，radiation

例句

• The dismantling of a nuclear reprocessing plant caused a leak of radioactivity yesterday. 昨天拆除核后处理工厂引起了放射物泄漏。
• Transportation accidents resulting in radiation releases could occur, as could thefts by terrorists. 因放射物泄露而引起的运输事故可能会发生.
• What can radiative content let does the person get leukaemia? 什么放射物会让人得白血病?
• You are listening to radiation physicist Thomas Borak at Colorado State University. 你正听到的是科罗拉多大学放射物理学家汤姆斯·博拉克的发言.