The advantage here is the ability to perform set operations on keys and items without having to copy them.

这样做的优点是，可以直接在键和条目上进行集合操作，而不需要再复制一次。

youdao

That's because servers need to be able to use keys in an automated fashion, without user intervention.

这是因为服务器需要能够以自动方式使用密钥，而不需要用户介入。

youdao

The advantage here are that customers, not the providers, own their own keys without the need to create a complex secure file infrastructure.

该产品的优点在于顾客取代提供商保存自己的密钥而不需要创建一个复杂的安全文件基础设施。

youdao

"This is partly because newer cars are more difficult to steal without the keys, " he said.

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The second reason is that lenders signed especially generous contracts with hotel owners and operators, which in many cases allow them to throw in the keys without the banks having recourse to their other assets.

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And lastly, Pointing lets users make on-screen selections quickly and easily without having to scroll or push direction keys repeatedly.

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