The methods package is still somewhat tentative from what I can tell, but some moderately tweaked version of it seems certain to continue in later R versions.

methods 包仍然处于试验性阶段，但是经过某些调整后的版本肯定会出现在以后的 R 版本中。

youdao

Then I can actually -- --replace the line integral for flux by a double integral over R of some function.

那么我就能名正言顺地,用R上的某个函数的二重积分来替代通量的线积分。

youdao

With tens of billions of dollars to throw around and super-high investor confidence, shouldn't Apple reinvest in some cutting-edge R&D that could make it even more successful?

既然手中有几百亿美元可供投放市场，同时投资者对公司还具有十足的信心，那么难道苹果不该给一些前沿的技术研发投放些资金，以获得更大的成功吗？

youdao

Some languages like English has a-- have a distinction between 'l' and 'r.' Other languages do not.

某些语言,如英语,在"l"和"r"之间是有差别的,其他语言则没有

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The R-Series dodges some of the higher end features, but some still include 3D, WiFi, RVU and the Sony Entertainment Network suite of apps including Netflix, Hulu Plus and more.

ENGADGET

To be fair, R-flurbiprofen does hold some promise as an Alzheimer's drug.

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Gordon Smith, R-Oregon, flipped through some press clips.

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