copyleft

简明释义

英[ˈkɒp.ɪ.lef]美[ˈkɒp.ɪ.lef]

n. 非盈利版权；公共版权

英英释义

单词用法

同义词

反义词

例句

1.The GNU General Public license and other copyleft licenses use copyright law to defend freedom for every user.

GNU通用公共许可证(GPL)和其他著佐权(copyleft)使用知识产权法来保护每个使用者的自由。

2.The copyleft also requires that any redistributed software be covered by the same license.

copyleft还要求所有重新发布的软件使用原软件的许可。

3.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.

这种用户权利的保护是通过一种称为copyleft的策略来完成的：软件许可证主张版权保护，除非明确授予用户这样的权利，否则用户不得分发该软件。

4.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.

这种用户权利的保护是通过一种称为copyleft的策略来完成的：软件许可证主张版权保护，除非明确授予用户这样的权利，否则用户不得分发该软件。

5.A significant number of projects license code according to the terms of the GNU Public license version 2-the so-called "copyleft" license.

许多项目的许可证代码都符合GNU公共许可版本2中的条款，即所谓的“copyleft”许可证。

6.A discussion of copyleft licenses focuses on the early history of the GPL, which Kelty identifies as an Ur-license that nearly every other free software license is descended from.

有关copyleft许可证的讨论主要是介绍GPL的早期历史，GPL是Kelty确认的Ur许可证，几乎所有其他自由软件许可证都源于它。

7.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。

8.Even the content is under a "copyleft" license that allows anyone to re-use it.

而且里面的内容在“著佐权”[copyleft]的授权下可以供任何人反复使用。

9.The mechanism of this rendering is an extraordinarily clever device called " copyleft" implemented through a license called GPL.

这种阐释的技巧是一个非常聪明的叫“著左权”的发明，通过一个叫GPL的许可证实施。

10.A copyleft license can protect the freedoms of users and developers alike.

copyleft（自由版权）许可可以保护用户和开发者的自由。

11.After reviewing various licenses, the team decided to adopt a copyleft approach for their new project.

在审查了各种许可证后，团队决定为他们的新项目采用copyleft（自由版权）方法。

12.Many open-source projects use copyleft to ensure that derivative works remain free.

许多开源项目使用copyleft（自由版权）以确保衍生作品保持免费。

13.The software was released under a copyleft license, allowing anyone to modify and share it freely.

该软件在copyleft（自由版权）许可下发布，允许任何人自由修改和分享。

14.The copyleft principle promotes collaboration among developers by allowing them to build on each other's work.

copyleft（自由版权）原则通过允许开发者在彼此的工作基础上进行构建来促进合作。

作文

In the modern age of technology and information sharing, the concept of copyleft has emerged as a significant principle that challenges traditional notions of copyright. Unlike copyright, which typically restricts the use and distribution of creative works, copyleft encourages freedom and collaboration among creators. This approach allows individuals to share, modify, and build upon existing works while ensuring that the same freedoms are preserved for future users. The essence of copyleft lies in the idea that knowledge and creativity should be accessible to everyone, fostering an environment where innovation can thrive.The origins of copyleft can be traced back to the free software movement in the 1980s, spearheaded by figures like Richard Stallman. Stallman recognized that software, much like any other form of art or literature, should not be confined by restrictive licenses that prevent users from making improvements or adaptations. Instead, he proposed the GNU General Public License (GPL), a pioneering legal framework that embodies the principles of copyleft. Under the GPL, users are granted the right to use, modify, and distribute software, provided that any derivative works also maintain the same freedoms.One of the most notable examples of copyleft in action is the Linux operating system. Developed collaboratively by thousands of programmers around the world, Linux exemplifies how copyleft can lead to robust and innovative solutions. By allowing anyone to contribute to its codebase, Linux has become one of the most widely used operating systems globally, powering everything from personal computers to servers and embedded systems.The impact of copyleft extends beyond software; it has also influenced various creative fields such as music, literature, and art. Artists and writers have begun to adopt copyleft licenses, enabling their works to be shared and remixed freely. Platforms like Creative Commons provide a range of licensing options that incorporate copyleft principles, allowing creators to specify how their work can be used while still promoting accessibility and collaboration.However, the adoption of copyleft is not without its challenges. Critics argue that the lack of traditional copyright protections may discourage investment in creative projects, as creators might fear losing control over their work. Additionally, there are concerns about the potential for misuse, where individuals might exploit copyleft licenses to profit from others' efforts without giving proper credit. Nonetheless, proponents of copyleft contend that the benefits of open sharing and collective improvement far outweigh these concerns.In conclusion, copyleft represents a revolutionary shift in how we think about ownership and creativity. By prioritizing collaboration and accessibility, copyleft empowers individuals to contribute to a shared pool of knowledge and resources. As we continue to navigate the complexities of the digital age, embracing copyleft can lead to a more inclusive and innovative society, where the barriers to creativity are dismantled and everyone has the opportunity to participate in the cultural dialogue. Ultimately, copyleft serves as a reminder that creativity flourishes best when it is shared freely, inviting all to join in the creative process.

在现代科技和信息共享的时代，copyleft的概念作为一种重要原则应运而生，挑战了传统版权的观念。与通常限制创作作品使用和分发的版权不同，copyleft鼓励创作者之间的自由和合作。这种方法允许个人共享、修改和基于现有作品进行创作，同时确保这些自由在未来用户中得以保留。copyleft的本质在于知识和创造力应对所有人开放，促进创新环境的蓬勃发展。copyleft的起源可以追溯到20世纪80年代的自由软件运动，由理查德·斯托曼等人倡导。斯托曼认识到，软件就像其他艺术或文学形式一样，不应被限制性许可证所束缚，这些许可证阻止用户进行改进或适应。相反，他提出了GNU通用公共许可证（GPL），这一开创性的法律框架体现了copyleft的原则。在GPL下，用户被授予使用、修改和分发软件的权利，前提是任何衍生作品也保持相同的自由。copyleft在实践中的一个显著例子是Linux操作系统。Linux由全球成千上万的程序员合作开发，体现了copyleft如何导致强大且创新的解决方案。通过允许任何人参与其代码库的贡献，Linux已成为全球使用最广泛的操作系统之一，驱动着从个人计算机到服务器和嵌入式系统的一切。copyleft的影响不仅限于软件；它还影响了音乐、文学和艺术等多个创意领域。艺术家和作家开始采用copyleft许可证，使他们的作品能够自由共享和混合。像Creative Commons这样的平台提供了一系列包含copyleft原则的许可选项，使创作者能够指定他们的作品如何使用，同时仍然促进可访问性和合作。然而，copyleft的采用并非没有挑战。批评者认为，缺乏传统版权保护可能会抑制对创意项目的投资，因为创作者可能担心失去对其作品的控制。此外，人们还担心滥用的潜在可能性，即个人可能利用copyleft许可证从他人的努力中获利，而不给予适当的信用。尽管如此，copyleft的支持者认为，开放共享和集体改进的好处远远超过这些担忧。总之，copyleft代表了我们对所有权和创造力思考的革命性转变。通过优先考虑合作和可访问性，copyleft使个人能够为共享的知识和资源池做出贡献。随着我们继续应对数字时代的复杂性，接受copyleft可以导致一个更具包容性和创新性的社会，在这里，创造力的障碍被拆除，每个人都有机会参与文化对话。最终，copyleft提醒我们，创造力在自由共享时最能蓬勃发展，邀请所有人参与创作过程。