carbon-14 dating

carbon-14 dating什么意思,carbon-14 dating翻译

例句

• 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。

• 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。

• It was at Chicago that REM sleep was discovered and carbon 14 dating was developed.

  这是在芝加哥的REM睡眠被发现，碳14测年的开发。

• The key to the dating process is the incorporation into the crystal lines of carbon-14 , which is found in all the food a person consumes.

  人类所有食物中均可检测到碳-14，碳-14与晶状体结合是确定生物体年代的关键。

• For example, heart muscle cells have two nuclei, which means the DNA could be in there twice, so this could screw up the carbon 14 dating.

  例如，心肌细胞有两个核，这样，DNA计数加倍，以致碳14的核定值被带高。

• Jingzhou Qujialing Daxi cultural heritage of the culture, its carbon-14 dating in general in BC from 3000 to 2500 among.

  荆州屈家岭文化继承了大溪文化，其碳十四测年一般在公元前3000年至2500年之间。

• The site has also has information on how carbon-14 and fission tracking dating work.

  本网站还阐述了碳14和裂变追踪测年的工作原理。

• Virtual Dating Radiocarbon (Carbon-14) applies to once-living materials that are less than 50, 000 years old.

  虚拟测年放射性碳（碳14）模型应用于测量年龄小于50000年的物质。