![This image is not present because of licensing restrictions](../../images/1x1white.gif) |
This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help.
|
Summary
Description |
English: Biodiesel sample
中文: 实验室中通过酯交换反应研制出的生物柴油
|
Date |
uploaded 30 August 2005 / 30 August 2005 (according to EXIF data) |
Source |
Own work (assumed - old upload, uploader = author and "拍摄") |
Author |
Shizhao拍摄 |
![Applications-graphics.svg](../../images/10/1063.png) |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: cropped, white background, colors. Modifications made by Wilfredor. The original can be found [see file history here].
|
Licensing
![GNU head](../../images/0/30.png) |
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
|
File usage
The following pages on Schools Wikipedia link to this image (list may be incomplete):
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Wikipedia for Schools is one of SOS Children's many educational projects. SOS Children's Villages cares for children who have lost their parents. Our Children's Villages give these children a new home and a new family, while a high-quality education and the best of medical care ensures they will grow up with all they need to succeed in adult life. Have you thought about sponsoring a child?