carbon dating

 
       
  • n. 碳定年
carbon-date
new

carbon dating的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon-14; believed to be reliable up to 40,000 years

carbon dating的相關(guān)資料:

近反義詞

【近義詞】

臨近單詞

今日熱詞
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