搜索筛选:
搜索耗时1.9114秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者：Yuan Yuan,
来源：COVER STORY 年份：2004
The Yangtze River, winding through 11 provinces, autonomous regions and municipalities from east to west, is China's golden waterway. Protecting and improving t...
[期刊论文] 作者：Yuan Yuan,
来源：COVER STORY 年份：2004
More than 10 milion people ride the 22subway lines in Beijing every day, mak-ing the intermingled metro system an indispensable part of the city's urban life....
[期刊论文] 作者：Yuan Yuan,
来源：COVER STORY 年份：2004
Tech giants Huawei and Tencent were born in Shenzhen, which has become a cutting-edge research and development center in south China's Guangdong Province. Throu...
[期刊论文] 作者：Yuan Yuan,
来源：COVER STORY 年份：2004
With fewer smoggy days and more blue skies, the winter of 2017 in Beijing and the neighboring areas of Tianjin and Hebei Province was regarded as a moment heral...
[期刊论文] 作者：YUAN YUAN,
来源：北京周报(英文版) 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：YUAN YUAN,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：YUAN YUAN,
来源：NATION 年份：2004
On August 22,a young woman holding a board stood at Nanping Street in downtown Kunming,capital of southwest China's Yunnan Province,and diverted the attention o...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：YUAN YUAN,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：YUAN YUAN,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：YUAN YUAN,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
When 21-year-old Yang Qian won the women's 10m air rifle competition, the first gold medal at the Olympic Summer Games Tokyo 2020, all eyes were on her. During...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
...
[期刊论文] 作者：Yuan Yuan,
来源：北京周报（英文版） 年份：2004
When they fell in love with breakdancing,or “breaking,” these young boys in beanie hats and baggy clothes never could have imagined this fringe cultural offer...
The Retention Behaviors of Benzene and Its Alkyl Homologues in Microemulsion Electrokinetic Chromato
[期刊论文] 作者：Xiao Yun FU,Wei YUAN,Xiu Zhu X,
来源：中国化学快报（英文版） 年份：2004
The retention behaviors of benzene and its alkyl homologues in microemulsion electrokinetic chromatography were investigated in both anionic and cationic surfac...
相关搜索：
