中华人民共和国教育部
中华人民共和国教育部网站。教育部是主管教育事业和语言文字工作的国务院组成部门。含机构设置、教育新闻、政策法规、公报公告、行政审批、项目指南、招生考试、文献资料、在线服务、教育问答等内容。
- 2010-06-13 - 收藏
American Coatings Association
The American Coatings Association (ACA) advances the needs of the paint and coatings industry through advocacy and programs that support environmental protection, product stewardship, health, safety, and the advancement of science and technology.
- 2010-06-11 - 收藏
Saudi Aramco(沙特阿拉伯国家石油公司)
Welcome to Saudi Aramco, a fully integrated international petroleum company with the world's largest oil reserves.
- 2010-06-09 - 收藏
PEMEX(墨西哥国家石油公司)
Petróleos Mexicanos es el organismo paraestatal encargado de la extracción y procesado de petróleo y gas.
- 2010-06-09 - 收藏
