墓碑是为纪念它所纪念的人而建的.A tombstone is erected in memory of whoever it commemorates.我是需要别人纪念的, 总觉得能多得点好意就好.I need people's good wishes and remembrance, the more the better.关于这次值得纪念的会议,已有过许多记述.Many accounts have been written...
This paper retrospects the history and motives and happening in Chinese media marketing.本文追溯我国传媒市场化的发生发展历史和动因.In this composition , first , it confirms the definition, and retrospects the origin, development, and venatio...
Methylation causes a permanent change in gene activity during development.在发育过程中甲基化导致了基因功能的永久改变.Furthermore, CpG methylation within the NF 2 promoter region was thoroughly analyzed.此外, 充分分析了NF2启动子区域内的CpG甲基化.The analysis ...