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[期刊论文] 作者:CHEN Guo-neng, 来源:大地构造与成矿学:英文版 年份:2001
Unlike the magma intrusion model, the in-situ melting hypothesis advanced in the last decade regards the upper crust as a closed system, and granite as the resu...
[期刊论文] 作者:CHEN Jing, 来源:枣庄师专学报 年份:2001
TOEFL,which aims to measure the English proficiency of test-takers whose first language is not English, is a familiar test to students around the world. The num...
[期刊论文] 作者:Xiao-ya CHEN, 来源:棉花学报 年份:2002
Cotton fibers are single-cell trichomes derived from the epidermis of cotton ovules. Analysis of transcripts in developing fiber cells may provide valuable info...
[期刊论文] 作者:CHEN Yun-hao, 来源:地理学报:英文版 年份:2001
It is a very complicated problem to estimate evapotranspiration (ET) over a large area of land surface. In this paper, the evapotranspiration estimation models...
[期刊论文] 作者:CHEN Hao, 来源:地理学报:英文版 年份:2001
From a long-term point of view, the balance between erosion and sediment yield in a drainage system can basically realize, i.e., the delivery ratio can be close...
[期刊论文] 作者:CHEN Jie, 来源:地理学报:英文版 年份:2001
The concept of pedodiversity and its measurement methodology proposed and developed by Ibá?ez research term is introduced. An attempt to apply pedodiversit...
[期刊论文] 作者:CHEN Fu, 来源:地理学报:英文版 年份:2001
The objectives of this study is to understand the changing law of soil nutrient quality in Taihu Lake basin, Yangtze Delta in last 20 years, and reveal the rela...
[期刊论文] 作者:CHEN Yu, 来源:上海大学学报:英文版 年份:2001
[期刊论文] 作者:Chen Jiang, 来源:世界地质:英文版 年份:2001
There exist a large area of turbidites in eastern Liaoning occurred lead - zinc deposits. During the past years, large - scaled Au, Ag deposits were found near...
[期刊论文] 作者:CHEN Chien-Tien, 来源:高等学校化学研究:英文版 年份:2001
Three C2-symmetric (10R,11R)-diethyl substituted dibenzosuberane (DBS)-based helicenes with varying steric and conjugation demands of their bottom fragments wer...
[期刊论文] 作者:Chen Ruhou, 来源:语文建设 年份:1956
Egipt(Aigi)shi jige gulaud wenmingguogia,weizhi zai Feizhou Dung-Beibu.Tod lingtu baukuo Feizhou feiwod Nilheliuy he Asiazhou de Sinai Bandau.Qyan-guo mian...
[期刊论文] 作者:CHEN JINWEN, 来源:中国西藏:英文版 年份:2001
[期刊论文] 作者:Chen Bangguo, 来源:中医杂志:英文版 年份:2001
Cerebrovascular dementia is a common disease in the middle-aged and old people. Its incidence makes up about 10-20% of all kinds of dementia. It is mainly cause...
[期刊论文] 作者:CHEN Yongping(, 来源:中国海洋工程:英文版 年份:2001
Based on the fluid motion equations, the physical meaning of eddy viscosity coefficient and the rationality of theBoussinesq hypothesis are discussed in this pa...
[期刊论文] 作者:Chen Feng, 来源:中医杂志:英文版 年份:2001
Dr. Sheng Xiesun, from a TCM physician's family, has practised acupuncture for 50 years. In Dr. Sheng's view, although the traditional acupuncture techn...
[期刊论文] 作者:Zhen CHEN, 来源:中国化学快报:英文版 年份:2001
CO2 adducts of L-(+)-asparaginic acid and some polyhydroxylated alkaloids was studied by 1HNMR and 13CNMR in this paper....
[期刊论文] 作者:WangXianrong Chen, 来源:哈尔滨工业大学学报 年份:1990
[期刊论文] 作者:CHEN Jie, 来源:高等学校化学研究:英文版 年份:2001
Polymerizable amphiphilic diacetylene containing monomers, (10,12 pentacosadinoyic acid, PDA) with a cytosine derived headgroup were synthesized and spread on a...
[期刊论文] 作者:Chen,X, 来源:产业与环境 年份:1996
本文分析了亚洲正在工业化的国家中经济手段和法规手段在环境管理实践中的作用。根据对命令与控制手段在这些国家中应用的有效性的评价,它赞成采用以市场为基础的经济手段作为......
[期刊论文] 作者:CHEN Jian, 来源:华中科技大学学报:医学英德文版 年份:2001
In order to investigate the expression of androgen receptor (AR) in meningiomas and its relation to tumor proliferative potential, we examined the expression of...
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