英语词汇“radioactive dating”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

WORD FAMILY

radioactive dating

USAGE EXAMPLES

Researchers painstakingly examined each core millimeter by millimeter, using radioactive dating to determine the age of each sample.

Scientific American(Jan 04, 2013)

Radioactive dating indicates that the volcanic chunks solidified about 2.1 billion years ago, researchers reveal online today in Science.

Science Magazine(Jan 03, 2013)

n measurement of the amount of radioactive material (usually carbon 14) that an object contains; can be used to estimate the age of the object

Hyper

measure, measurement, measuring, mensuration

the act or process of assigning numbers to phenomena according to a rule

单词	radioactive dating
释义	radioactive dating (once / 844237 pages) n WORD FAMILY radioactive dating USAGE EXAMPLES Researchers painstakingly examined each core millimeter by millimeter, using radioactive dating to determine the age of each sample. Scientific American(Jan 04, 2013) Radioactive dating indicates that the volcanic chunks solidified about 2.1 billion years ago, researchers reveal online today in Science. Science Magazine(Jan 03, 2013) n measurement of the amount of radioactive material (usually carbon 14) that an object contains; can be used to estimate the age of the object Hyper measure, measurement, measuring, mensuration the act or process of assigning numbers to phenomena according to a rule
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