copyleft

n.通用公共许可协议；通用公共许可证；非盈利版权

双语例句

Creative Commons, Scribd, Project Gutenberg, Copyleft are all built to enable young leaders to emerge with ideas and solutions that stand to change the world. 非营利组织知识共享（CreativeCommons）、在线文档储存分享社交网站Scribd、数字图书馆古腾堡工程（ProjectGutenberg）和版权分享组织Copyleft创立的目标都是帮助年轻领导人提出改变世界的创意和解决方案。

The copyleft also requires that any re-distributed software be covered by the same license. copyleft还要求同一许可证涵盖任何被再分发的软件。

This license is a modified version of the GNU GPL that closes a loophole where the copyleft restrictions do not apply to the software's usage but only its distribution. 此许可是GNUGPL的一个修正版，它弥补了版权限制不适用于软件使用而仅适用软件分发的漏洞。

This protection of users'rights is accomplished with a device called a copyleft: The software license claims copyright protection and prohibits distribution unless the user is granted these rights. 这种用户权利保护可通过称为copyleft的设备实现：软件许可证声明了版权保护和禁止发布，除非用户被授予了这些权利。

The GNU General Public License is a free, copyleft license for software and other kinds of works. GNU通用公共授权是一份针对软体和其他种类作品的自由的、公共的授权。

"Copyleft" mechanism would, however, be a significant restriction to licensees'freedom to choose the intellectual property license they prefer. 换言之，倘企业使用了开放源码软体为软体开发之基础，其智慧财产授权契约之选择自由即可能受到限制。

This paper introduced the developing of software copyright, expatiated the patent trend in software industry, and at last it ***yzed the internet, copyleft and service. 介绍了国内外软件著作权发展历程，剖析了软件产业中的专利及其发展趋势，最后分析了网络环境下的软件知识产权，以及开源软件、软件服务等问题。

A neotype of copyright-"copyleft" was engendered from the software fields, riding on the tide of information revolution in the end of last century. 上世纪末，软件领域中，一种否定性意义的新型版权&“左版”从信息革命浪潮中应运而生。

He drew up General Public License ( GPL), created a copyleft rules that allow free software users can share the fruit of software. They can copy, use and modify the software by free. 他制定了通用公共许可证（GPL），创造了copyleft规则，允许自由软件的用户可以随意拷贝、使用和修改并共享软件成果。