首页 > Term: lethal dose (MLD)
lethal dose (MLD)
A dose of ionizing radiation sufficient to cause death. Median lethal dose (also abbreviated LD50) is the dose required to kill half of the individuals in a group similarly exposed within a specified period of time. The median lethal dose for humans is about 400 rads.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
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(Milwaukee, United States)