→新闻｜LONDON - A 200-year-old English race in which competitors chase round cheeses rolling down a hillside has been canceled this year…〔03-13〕

  →新闻｜JALALABAD, Afghanistan - Six weeks ago, elders of the Shinwari tribe, which dominates a large area in southeastern Afghanistan, pl…〔03-13〕

  →新闻｜Recall of Salmonella-Tainted Products Expands The Department of Agriculture has recalled 1.7 million pounds of ready-to-eat beef t…〔03-12〕

  →新闻｜A US writer has uncovered evidence suggesting the CIA spiked a French village's food with the hallucinogenic drug LSD. The Sun onl…〔03-12〕

  →｜在数据库维护的过程中，数据库管理员可能有这方面的需求。管理员要求某表中的部分数据暂时只有他自己或者某个特定的用户可以更改，而其他用户则只能够查询。如为了核对数据的需要，要暂时拒绝用户更改某些数据。这就好像在Excel表格中，对某些行进行保护。当某个用户访问这张…〔03-11〕

  →新闻｜The Senate on Wednesday approved a wide-ranging bill that would push back the deadline to file for extended unemployment insurance…〔03-11〕

  →新闻｜The body of a missing energy executive was pulled from the Mississippi River in New Orleans, Louisiana, on Tuesday, four days afte…〔03-10〕

  →新闻｜Renewed violence in Mexican cities bordering Texas has ignited fear among nearby residents, some of whom have turned to social med…〔03-09〕