这一方法的原理是，与那些只包含一或两种类型技术的故事相比，横跨多类技术的故事要更复杂也因此需要更多的估算。

The theory here is that a story crossing many technologies will be more complex and thus have a larger estimate than stories only involving one or two types of technology.

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萨宾那博士表示同意这一类比，指出他截止到1994年的数据与卡蒂瓦拉博士同期的估算结果非常接近。

Dr. Sabine said he agreed with the analogy, pointing out that his estimate for uptake up to 1994 was very close to Dr. Khatiwala’s for that period.

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私人持有的iSuppli公司的工作就是拆解消费类电子产品以估算产品成本。

Privately held iSuppli takes consumer electronics apart in order to estimate how much they cost to build.

youdao

So you'd think that this group would be a little more accurate then others.

所以你们会想,这类人群应该比其他人更能精确估算

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