If the migration is a ‘cold’ migration (service is passivised and offline during migration), OCCI’s features to stop and restart the virtual machines, network resources, etc. can be used.

如果迁移是“冷”迁移（在迁移过程中服务被终止活动并下线），可以使用OCCI的终止和重启虚拟机、网络资源等特性。

youdao

The opportunity could be selling umbrellas on a rainy day, offering ice cold bottles of water in the middle of summer, or jumping on a hot and timely trend and offering some sort of related service.

这些机会可以是在雨天卖雨伞，在盛夏烈日中午卖冰水，也就是说，扑向一个热门以及适时的潮流中，并提供相关的某种服务。

youdao

I quickly went and got him a big glass of cold milk. I handed it over to him with pride, feeling good about my prompt reaction-time and smiling service.

说实话，我被吓到了，我们只有两种杯子，大杯和小杯，所以当我微笑着端着小杯牛奶奉上的时候，我又不禁为自己的优质服务得意起来。

youdao

When the Cold War ended the service had well over 500 vessels in the active fleet, but that number dwindled to less than 400 during the 1990s and less than 300 in the decade just ended.

FORBES: Low-Cost Warship Rescues Navy From Shrinking Fleet

As with any business deal where you're being asked to pay hard, cold cash for an intangible service, the buyer should beware.

CNN: Is boutique medicine worth the price?

He was taken to hospital "suffering from cold", the fire service said.

BBC: Sutton Park pool rescue after boy falls through ice