carbon dating

美 [ˈkɑrbən ˌdeɪtɪŋ]
英 [ˌkɑː(r)bən ˈdeɪtɪŋ]
  • n.碳定年法（根据测定古物不同形态的碳含量以计算年代）
  • 网络碳年代测定法；碳测定年龄；碳年份测定

权威英汉双解

英汉

英英

网络释义

carbon dating
n.
1.
碳定年法（根据测定古物不同形态的碳含量以计算年代）a method of calculating the age of very old objects by measuring the amounts of different forms of carbon in them

例句

释义:
全部全部,碳定年法碳定年法,碳年代测定法碳年代测定法,碳测定年龄碳测定年龄,碳年份测定碳年份测定
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来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
The age of the sand sheets was derived from carbon-dating organic debris collected just below the deposit.
这些沙砾层的沉积时间，是以碳定年法就该层底下的有机遗骸来进行判定的。
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2.
The researchers determined the age of each chunk by carbon dating, possible because the sediment is rich in decomposed plant matter.
研究人员通过碳测定法推断沉积核片段的年代，可能是因为沉积核中富含植物腐烂后的分解物。
article.yeeyan.org
3.
The facts: Well, there is no solid way to prove or disprove it, since the very theory says the carbon dating of this age is flawed.
事实说话：因为这个理论宣称当今的年份有误，所以证实它真伪有非常可靠的方法。
article.yeeyan.org
4.
Carbon dating indicated that the history of these massive statues could be traced back to 400 BC.
碳年代测定法表明，这些巨大雕像的历史可以追溯到公元前400年。
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5.
The tree's genetic material age had been calculated using carbon dating at a laboratory in Miami, Florida.
由于在迈阿密（佛罗里达）的实验室使用放射性碳年代测量法的事关于树的遗传物质时代计算着。
zhidao.baidu.com
6.
Carbon dating and infrared analysis of Leonardo's techniques back up the theory.
碳定年法和红外线分析法对这幅作品作出的分析鉴定支持了上述说法。
article.yeeyan.org
7.
In the case of the lotus, the age was worked out by carbon dating of the fruit.
关于上面的莲花一例，可以通过碳定年来确定果实的年龄。
article.yeeyan.org
8.
It attempts to explain away potential theological problems like dinosaurs, carbon dating, and the fossil record in general.
他们希望借此也一并解释一些潜在的神学问题，例如恐龙、碳（14）测定年代和化石等。
www.elanso.com
9.
For decades, archaeologists have used a technique called carbon dating to work out how old their finds are.
几十年来，考古学家已经用名为碳年代测定的方法计算出他们所发现文物的时间。
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10.
The process, known as carbon dating, measures the quantity of Carbon-14 within organic objects.
这个过程，被知晓为碳测定，检测有机物品中的碳-14数量。
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