The first two are both used for scientific problems and the third for bussiness applications.

前两种都是用于科学问题,而第三种则用于商业.

辞典例句

Positivism relates scientific problems and their verification, and its methods can widen our vision.

证实主义把科学问题和证实问题联系起来, 其方法具有开拓视野的作用.

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These machines, while sometimes cumbersome , can run rings around the Cray on certain scientific problems.

这些机器(电脑)虽然有时嫌笨拙, 但在某些科学问题上, 胜过“克雷”倒是游刃有余.

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The guiding effect of philosophy thought for studying natural scientific problems is reflected.

反映了哲学思想在自然科学问题研究中的指导作用.

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Natural scientists should aim at the key scientific problems and provide accurate assessment information.

自然科学工作者应瞄准其中的关键自然科学问题,提供准确的评估信息.

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