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Investigation of the Effect of Metallic Lewis Acid on the Nitrolysis of [3,7-Diacetyl-1,3,5,7-tetraa
[期刊论文] 作者:Shi Liangwei,Yu Menglong,Zhang,
来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:LI LI,
来源:北京周报(英文版) 年份:2011
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[期刊论文] 作者:LI LI,
来源:北京周报(英文版) 年份:2011
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[期刊论文] 作者:LI LI,
来源:Beijing Review 年份:2011
Therehasdevelopedanewwaveof emigrationfromChinatodeveloped countriesinrecentyears.Different fromthe“braindrain”inthe1980s and90swhenalargenumberofChinese studentsstudyingoverseaschosenotto come back a...
[期刊论文] 作者:LI LI,
来源:Beijing Review 年份:2011
Tiger mom sheds light on two countries’ self-reflection on their education and momentum In her new bestseller, Battle Hymn of the Tiger Mother, Amy Chua, Yale law professor, recounts her adventures...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
Trade unions face heavy tasks of better representing and safeguarding employee interests...
[期刊论文] 作者:LI LI,
来源:Beijing Review 年份:2011
A lottery was broadcastlive both on TV and overthe Internetin Beijing on January 26. The “talk-of-the-town” lottery attracted at least 187,000 pairs of attentive eyes of people who were not yearning...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
More regulations and transparent governmentdata may be needed to check public moneysquandering during government purchases...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
China plans to overhaul its education system to ensure fair distribution and improved quality...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
“We can stand living in poverty, but we cannot stand missing opportunities to make our lives bet- ter and improve ourselves,” said 19-yearold Sun Susu, a freshman at the Guizhou Forerunner College (GF...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
China has dramatically lifted its official poverty line to an annual per-capita income of 2,300 yuan ($359.4) in rural areas as part of the government’s efforts to distribute the fruits of the country...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
Recently, a woman surnamed Wang in Shenyang City, northeast China’s Liaoning Province, contacted Tencent, operator of China’s most popular instant messaging service and social networking platform QQ,...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
The world’s population officially hit7 billion on October 31, with many countries around the world choosing their own symbolic baby, holding ral- lies and other events to mark the latest stage of the...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
Tian Di, a specialist at Beijing’s Ditan Hospital, vividly recalls losing a young patient to rabies last year.“When Lin Hao (pseudonym) walked into the hospital last September, it was raining heavily,...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
In 1959, the late Beijing-born writer Shi Tiesheng, then a primary school second grader, was enthralled by his teacher’s descriptions of the idyllic life residents in a nine-story building under const...
[期刊论文] 作者:By LI LI,
来源:Beijing Review 年份:2011
October brought both good and bad news for people concerned about China’s food safety. On October 13, the National Center for Food Safety Risk Assessment was established under the Ministry of Health (...
Synthesis, Crystal Structure and Thermal Stability of a Nickel(Ⅱ) Complex with Bicycle[2.2.1]-2-hept
[期刊论文] 作者:LI Wei,LI Yu-Ling,LI Chang-Hon,
来源:结构化学 年份:2011
The nickel complex {Ni(2,2-bipy)(H2O)3[C8H11O2(COO)]}(H2O)3 with bicycle-[2.2.1]-2-hepten-5,6-dicarboxylic acid [C7H8(COOH)2] and 2,2'-bipyridine (bipy) as...
Synthesis, Characterization, DNA-binding Properties and DNA Cleavage of a New Ternary Copper(Ⅱ) Comp
[期刊论文] 作者:Dong Jianfang,Li Lianzhi,Li Li,
来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Li Li Yaqi Song,
来源:通讯和计算机:中英文版 年份:2011
...
Soil reinforcement by a root system and its effects on sediment yield in response to concentrated fl
[期刊论文] 作者:Peng Li,Zhanbin Li,
来源:农业科学(英文) 年份:2011
The importance of roots in soil conservation has long been underestimated due to a lack of sys-tematic studies conducted to evaluate root dis-tribution patterns...
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