This would require international coordination whereby rich countries would issue work permits, obliging the migrants to spend one of, say, each five years working in their own country.

这需要国际间的合作，比如富裕国家发行劳动准入证，让这些移民每一个五年期间有一年在其本国工作。

youdao

It takes years to fully develop a site, from surveying the geology, drilling test Wells, receiving permits, drilling working Wells and building generators.

从调查地质情况、钻测试井、获得开发许可到钻工作井和建设发电机组，现场的完全开发需要数年的时间。它也需要大量的资金。

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Under a mammoth carbon-emissions bill now working its way through Congress, 85% of valuable permits to emit carbon dioxide (which might all have been auctioned) will be given away free.

国会通过一项野心勃勃的碳排放法案，规定将免费赠送85%二氧化碳排放许可证(可能已经通过拍卖的方式售出)，这些许可证是非常昂贵的。

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It would give undocumented immigrants the chance to apply for legal working permits for a fixed period.

NPR: Bush Promotes Immigration Reform

First Solar is building three solar power plants and working on permits for a fourth one in the state.

FORBES: Feds Ok Another Giant California Solar Farm

The council said staff could only use the permits in some car parks when they were working and if abused they would be fined and lose the permit.

BBC: Torbay Council staff parking criticised