Other options to restore the frescoes would have required using chemicals to remove the unwanted layer or using physical means to scrape it off.

其他修复壁画的方法可能需要使用化学物质来去除不需要的层，或者使用物理方法将其刮掉。

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Lehman Chief Executive Dick Fuld, 62, the longest serving CEO on Wall Street, also said the firm would examine all other options — including a sale of the company he joined right out of college.

雷曼首席执行官Dick Fuld，现年62岁，几乎是华尔街在位时间最长的CEO，指出这家公司也应该研究一下其他的选择- - - - - -包括出售这家他从他离开校园以后就加入的公司。

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Other options would be to approach cloud computing as a tactical or one-off solution, which is what most people do today.

其他做法是将云计算作为一种战术或一次性的解决方案，现在大多数人就是这么干的。

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He said simply fighting the war on drugs harder would not work and other options had to be considered.

BBC: Police chief says 'legalise all drugs'

Other options would be to expand facilities outside the country: they could build more retail stores, or add overseas data centers, or start building their own components.

FORBES: Apple: Good Start; And What About The Overseas Cash?

Unpleasant though the cuts may be, their chief targets (banks and civil servants) are not wildly popular, and most Brazilian politicians know that other options would be worse.

ECONOMIST: Cracking the Brazil nuts