因此对电池的精制和改良的探索还在继续，使得锂离子电池达到应用标准——最终目标是出现在数以百万计的汽车内。

So the quest is under way for the refinements and improvements that will bring lithium-ion batteries up to scratch—and lead to their presence in millions of cars.

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派伊说，我们有些很粗糙的东西，有些摄像师自己也出现在了排练片断中，你看不到我们已经习以为常的那种精制的最终产品。

'we had remnants,' Mr. Payne says, pointing out that some of the cameramen were still in rehearsals themselves. 'You don't see the finished glossy product that we've become accustomed to.'

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最终可使成品糖的SO 2含量和混浊度指标达到国家精制糖标准，其它指标也得到了相应的改进。

This can make SO2 and turbidity reach national standard of refined sugar and some other parameters to be improved to some extent.

youdao

筛选出了柱层析吸附剂，通过柱层析最终得到精制卵磷脂。

Using this salt and adsorbent, the flax lecithin was refined.

youdao

筛选出了柱层析吸附剂，通过柱层析最终得到精制卵磷脂。

Using this salt and adsorbent, the flax lecithin was refined.

youdao