1.
Twelfth sessions: Fail to hold because of the Second World War outburst.
第十二届：因第二次世界大战的爆发，而未能举行。
2.
Concluding Document of the Twelfth Special Session of the General Assembly
大会第十二届特别会议结论文件
3.
A Brief Review of the 12th National Conference on Sports Biomechanics
第十二届全国运动生物力学大会述评
4.
Review and Implementation of the Concluding Document of the Twelfth Special Session of the General Assembly
审查和执行大会第十二届特别会议结论文件
5.
Characteristic Research of 12～(th) European Football Championship Final Goals of Each Team;
第十二届欧洲足球锦标赛决赛进球特征的研究
6.
Research on the Use of heading in the 12th Men s Euro Cup;
对第十二届欧洲杯头顶球技术运用情况的研究
7.
A Summarization of the Twelve Fall Due Annual Meeting of Association of the History Chinese Economic Thought;
中国经济思想史学会第十二届年会综述
8.
Logo design of the 12th Chinese university students table tennis tournament;
第十二届全国大学生乒乓球锦标赛的标志设计
9.
Summarization on the 12nd University Games in Zhejiang Province
浙江省第十二届大学生运动会田径比赛评述
10.
Philosophy of Geology and Science Development
地学哲学与科学发展——在全国地学哲学第八届理事会暨第十二届学术年会上的报告
11.
Games of the XXIII Olympiad,
第二十三届奥运会。
12.
Ad Hoc Committee of the Whole of the Twentysecond Special Session
第二十二届特别会议特设全体委员会
13.
Analyzed the Chinese Male Basketball Status Guo from the View the 22nd Asia Male Basketball Championship Between China-Korea Level;
第二十二届男篮亚锦赛中韩实力分析
14.
Final Communique of the Twentieth South Pacific Forum
第二十届南太平洋论坛最后公报
15.
29th Olympiad is held on 2008 in Beijing.
第二十九届奥运会于2008年在北京举行.
16.
It is fitting that both the first of the modern Olympiads and the first Olympiad of the 21st century,
现代奥运的第一届和二十一世纪，
17.
24th Olympiad holding in Korea Republic in 1988.
1988年在韩国举办的第二十四届奥运会。
18.
A Summary of the 20~(th) CIRED Conference in 2009
2009年第二十届国际供电会议综述