微雪

摘要： It is hard to see the euro-zone crisis from the top of the Eiffel Tower these days: There are too many foreign tourists blocking the view.downturn:衰退，下降，低迷时期 Eiffel Tower：埃菲尔铁塔 While many Europeans have cut back on vacations this year, one part of the tourist economy has held up better against... 阅读全文

摘要： IntroIn terms of evolution, the speciesHomo sapiensis extremely successful. The populations of other species positioned at a similar level on the food chain tend to max out at about 20 million. We, by contrast, took just 120,000 years to achieve our first billion members, and then needed only anothe 阅读全文

摘要： MOST people think they know what a failed state looks like. An obvious one is Somalia, where an outbreak of famine in the south was formally acknowledged by the United Nations this week. Help has started to trickle in after the Shabab, an Islamist militia, lifted its ban on aid agencies that it once 阅读全文

摘要： WALMART, an American supermarket chain, has been having a tough time recently in China, one of its fastest growing markets. On October 25th it reopened 13 stores in the south-western region of Chongqing which were closed for two weeks as punishment for mislabelling a pork product. Chinese officials 阅读全文

摘要： Despite significant gains in recent years, women are still underrepresented in many areas of science. In fields like physics, engineering and computer science, just 20 percent of of students earning bachelor’s degrees are female. The White House’sWomen in STEM(Science, Technology, Engineering and Ma 阅读全文

摘要： A cupcake is calling you.You can practically taste the sweet, creamy goodness. You want it so badly you can't think of anything else. But is it really the taste you crave or the pleasant associations it brings? Or do you crave it partly because you know you shouldn't have it? Will fighting t 阅读全文

摘要： China's tough stance against Japan in an ongoing territorial dispute may have no bigger backer than Yao Xin, a 23-year-old legal assistant who says she refuses to buy Japanese products. 'This is a very big government issue and I will stand by the government,' she said.stance：立场，姿态，位置 ong 阅读全文

摘要： 配置环境：系统Windows XP，32位。MATLAB 2011b（安装路径：D:/Program Files/MATLAB/R2011b）VS2010英文版（安装路径：D:/Program Files/Microsoft Visual Studio 10.0）目的：采用由m文件构造动态链接库生成cpp文件，然后在visual studio中调用。1. MATLAB 环境配置：>> mbuild -setupWelcome to mbuild -setup. This utility will help you set up a default compiler. For a l 阅读全文

摘要： A riot at an electronics factory left at least 40 people injured and sparked a response by thousands of police Monday, highlighting how Chinese manufacturers increasingly are caught between restive workers and a slowing economy.restive：倔强的；难驾御的；不安宁的 It also underscored the complex task ahead for ... 阅读全文

摘要： A team of scientists working on a boat off Cape Cod have just landed a huge great white shark, named it Genie, tagged it and returned it to the sea. They hope to track it and learn about the enigmatic lives of these ancient predators. Meanwhile, onMars,Nasa'sCuriosity roverhas begun its mission 阅读全文