... 附录 ... 技术帮助 ... 版权
... 作者 ... 
这些页面是作者的知识财产。您可以不受作者约束（见下文）地不做修改地自由拷贝和非商业目的的进行传播。其他使用必须遵守版权法律及起决于您的道德感。
（只要网友进行不违背作者意愿的操作，我们译者对此无所谓。－－译注）
参见作者主页，如果您想和作者（“我”）联系。
所有图片来自NASA美国国家航空局。以下是NASA的声明（与大部分它的图表相关）：
No copyright is asserted for these images. If a recognizable person appears in an image, use for commercial purposes may infringe a right of privacy or publicity. These images may not be used to state or imply the endorsement by NASA or by any NASA employee of a comercial product, process or service, or used in any other manner that might mislead. Accordingly, it is requested that if these images are used in advertising and other commercial promotion, layout and copy be submitted to NASA prior to release.
National Aeronautics and Space Administration, Houston TX 77058
下文是NASA的另一个声明：
All of the images presented on NSSDC's Photo Gallery are in the public domain. As such, they may be used for any purpose. NSSDC does ask, however, that you acknowledge NSSDC as the supplier of the data. In addition, where the source of the image (by project or as a specific person) is credited in the text, you should also acknowledge that, too.
哈勃望远镜的照片只要不用于商业用途即可。参见它的版权页。
（我想对于天文爱好者来说是没有必要去关心图片的版权的，我们只想更多地了解天文知识，所以这些声明我并未翻译。－－译注）
如果是用于课堂教育的话，所有文字与图片资料都可无偿使用.
那些对相关法律有兴趣的人可参见位于康纳尔法律学校Legal Information Institute 的 Copyright Law Materials。
... 附录 ... 技术帮助 ... 版权
... 作者 ...
Bill Arnett; 最近更新: 1997 九月 15