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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The more items that are added to a report or analysis at the same time will reduce the amount of queries sent to the data source.

同时添加到报表或分析的项目越多，越能降低发送到数据源的查询数。

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An increasing amount of analysis based on cash flow is now carried out among institutional equity investors to calculate the real cash return on assets.

ECONOMIST: Robert Wade replies

And no amount of scholarly analysis will convince Americans otherwise, until they regain confidence in their own economic future.

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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.

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