Radiocarbon dating had to do with chemical analysis, something to do with measuring the amount of radiocarbon that's left in organic stuff.

放射性碳年代测定法涉及到了化学分析，与文物中残留的有机物成分所释放的放射性碳的含量测定有关。

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For example, trained observers obtain a very large amount of information about a star mainly from the accurate analysis of the simple lines that appear in a spectrum.

例如，经过训练的观察者主要通过对光谱中出现的简单线条的精确分析来获取关于恒星的大量信息。

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Strings and character arrays occupy a large amount of space in a typical business application, so they are another area worthy of analysis.

字符串和字符数组在典型的业务应用程序中占用了大量的空间，所以它们是另一个值得分析的方面。

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But the publishers cite another factor in fair-use analysis: the amount of the copyrighted work that is used in the creation of the new one.

NEWYORKER: Google��s Moon Shot

Another analysis, also published in the journal Science, looks at the amount of the isotope beryllium-10 in the lunar soil.

BBC: Apollo samples reveal Moon's origin

The UNEP report follows on from a new analysis by the World Meteorological Organisation that says the amount of greenhouse gases in the atmosphere reached a record high in 2011.

BBC: UN says carbon cuts too slow to curb dangerous warming