Unauthorized access — Gaining unauthorized access to a Web service or its data.

未经授权的访问——获得对Web服务或其数据的未经授权的访问。

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As in other nations, there is a growing recognition in the United States that issues of access cannot be separated from concerns about the quality of the teaching and learning to which students are gaining access.

UNESCO: II Part Analytic Section

The Vasari Corridor is closed to the general public, so gaining access involves some pre-planning.

BBC: Florence��s best-kept secret

Citigroup launched an investment-banking joint venture in China, gaining access to its fast-growing capital markets.

WSJ: What's News