一些企业也在寻求填补这一空白的方法，比如FaceBook就提供了一种技术允许用户使用自己的FaceBook账号登入其他的网站。

Companies are also vying to fill the gap--Facebook, for instance, offers technology that lets people log into other Web sites using their Facebook credentials.

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在加拿大，已经采用Populated的一致性强度来填补了Required和Mandatory之间的空白，其表示必须使用数据支持的元素(其不能为空)。

In Canada, a conformance strength of Populated has been adopted to fill a gap between Required and Mandatory, representing an element that must be supported with data (it cannot be empty).

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通过使用 IBM Tivoli Asset Management for IT 查找您当前的基础设施，将填补在清理期间遗漏的空白。

Using IBM Tivoli Asset Management for IT to find your current infrastructure will fill in the gaps that are missed during the walkthrough.

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