public domain

基本解释

It aggregates across many sites, including Flickr, search-for-public-domain photographs as well as those licensed under CC, or other free/libre license options.
它跨很多网站（包括 Flickr）聚合了可公用的图片以及那些可在 CC 许可或其他免费 /libre 许可下使用的图片。
However, open source applications, such as GRASS and QGIS, seek to make public-domain GIS data sets available to programmers and technical users so they can avoid commercial alternatives.
但是，开源应用程序，如 GRASS 和 QGIS 在尝试使公共领域 GIS 数据集可用于编程人员和技术用户，以便他们不必使用商业产品。
The module xml_indexer, in turn, relies on the services of two public-domain utilities I have described in earlier IBM developerWorks articles: indexer and xml_objectify (see Resources).
模块 xml_indexer 反过来依赖于我在以前 IBM developerWorks 文章中描述过的两个公众域实用程序的服务： indexer 和 xml_objectify （请参阅参考资料）。

Instead, they're putting together collections of original games or public-domain titles that feed off each other's popularity.
FORBES: Facebook's Winning Game
Hundreds of thousands of Sony Readers have sold—and you can now read five hundred thousand public-domain Google Books on it in ePub format—but, oddly, people ignore it.
NEWYORKER: A New Page
Despite JSTOR declining to pursue the case, and later in 2001 making its public-domain resources freely available, the federal suit continued, with charges of computer fraud and wire fraud carrying a potential sentence of 35 years.
FORBES: Open Data Activist Aaron Swartz Dies Aged 26: 'Uncompromising, Reckless and Delightful'

If information is in the public domain, it is not secret and can be used or discussed by anyone.

公共领域
People essential relations which involves in the public domain life, is the public interest creation and the function display.
人们在公共领域生活中所涉及到的最本质的关系,就是公共利益的创造及其作用的发挥。
公有领域
This exclusive area of intellectual property in the public domain and the boundaries of the research system issues, This paper is divided into introduction, four chapters, the conclusion.
本文对知识产权中的专有领域与公有领域的界限问题进行系统的研究,全文共分为绪论、四章、结论。
文学
公共领域
In his point of view,the media is not only the power for rebound of public domain,but also the cause of collapse of it.
在哈贝马斯看来,媒介既是公共领域的勃兴力量,后来它又亲手摧毁了这个领域。
公有领域