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单词 radiostrontium
释义

Definition of radiostrontium in English:

radiostrontium

noun
  • A radioactive isotope of strontium; specifically strontium-90, which is a product of uranium fission and decays by beta emission with a half-life of about 29 years.

Origin

1940s; earliest use found in Science.

 
 

Definition of radiostrontium in US English:

radiostrontium

noun
  • A radioactive isotope of strontium; specifically strontium-90, which is a product of uranium fission and decays by beta emission with a half-life of about 29 years.

Origin

1940s; earliest use found in Science.

 
 
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更新时间:2024/12/23 9:18:13