在迁移到 64 位的环境中时，您需要决定是否继续支持该产品的 32 位版本。

While migrating to a 64-bit environment, you need to decide if support for the 32-bit version of the product should be continued.

youdao

这是否意味着提供者必须永远支持相应的服务版本？

Does that mean the provider must support the service version forever?

youdao

也就是说，并不是去检查是否支持某一特定版本的IE浏览器，而是去检查在所用IE的版本中是否对所用到的每个调用进行支持。

This means that instead of checking if a specific version of IE is supported, it instead checks that the individual calls it USES are supported in the version of IE being used.

youdao