【摘 要】
：
2010年的春天姗姗来迟,但谷歌退出中国却在这个迟来的春天掀起喧然大波。一时间,关于中国的投资环境是否趋于恶化的争论甚嚣尘上。但事实胜于雄辩,前不久,根据中国海关统计排
论文部分内容阅读
2010年的春天姗姗来迟,但谷歌退出中国却在这个迟来的春天掀起喧然大波。一时间,关于中国的投资环境是否趋于恶化的争论甚嚣尘上。但事实胜于雄辩,前不久,根据中国海关统计排出的2009年“中国外贸200强”座次,外商投资
The spring of 2010 is late, but Google’s withdrawal from China lasted a noisy wave in this belated spring. For a time, the debate over whether China’s investment climate has deteriorated is rampant. However, the facts speak louder than words. Not long ago, according to statistics released by China’s Customs and Excise Department in 2009, “China’s Top 200 Foreign Trade” seats, foreign investment
其他文献
The mechanisms and kinetics of dissolution of mechanical activated light-calicned magnesite were investigated at the temperature range of 30℃ to 70℃,(NH4)
A method of ligands selection for complex-leaching valuable metals was studied in this paper, it contained two steps, the primary selection and the careful
In electrolyte of pure ZnSO4-H2SO4, the anodic oxygen evolution potential,corrosion rate and structure of anodic oxide layers of traditional flat Pb-Ag (0.8
On the basis of analyzing defects of two tiers& tree-tiers architecture database system, a SOA-based, multi-tiers and distributed architecture is put forwar
目的:评估分层递进式以案例为基础的学习(case-based learning,CBL)模式进行教学,在心内科实习医师及住院医师规范化培训基地医师(以下简称住院医师)临床教学中的效果.方法:
李一1957年生于山东曲阜,美术学博士。先后毕业于山东济宁学院、曲阜师范大学和中国艺术研究院。现为中国艺术研究院研究员、研究生导师,中国书法家协会理事,中国书法家协会
沈椒四号系早熟，抗病，丰产的一代辣椒杂交种，适宜温室，中小拱棚，大棚等保护地及地膜覆盖栽培、在地膜覆盖栽培条件下，植株长势健壮略矮，株高４０ｃｍ，株幅３６ｃｍ，枝叶茂盛，叶片绿色。熟性早，第９～１０叶节着生
中国连续几年的房地产热,就如美国当年的淘金热,有些人对房产投资的追捧到了义无反顾的程度。大多数的老百姓买房是为了住,购买商铺就是投资行为了,也正是因为商铺的售价高出
The problem that the pitting on the surface degrades the physical quality of nickel product occurres in nickel electrowinning production.In order to elimina
慢性肾脏病(chronic kidney disease, CKD)是威胁人类健康的常见疾病.据报道,全球范围内CKD的发生率为10％～13％[1-3],仅次于高血压和糖尿病.2007年有研究报道,美国人群中CKD的发