单词：Lax equivalence theorem
拉克斯等价定理
单词：Lax equivalence theorem 相关文章
The U.S. Special Inspector General for Iraq Reconstruction has criticized the State Department for its management of nearly $3 billion in contracts and grants in Iraq. In two reports, auditors cited weak and ineffective State Department oversight of
发表于:2019-01-13 / 阅读(316) / 评论(0)
VOA标准英语2010年(一月)
VOA标准英语2010年(一月)
Agricultural runoff from fertilizers, chemicals and animal waste is responsible for about half the pollution in the Chesapeake Bay. The U.S. Enviromental Protection Agency is stepping up enforcement and working with the United States Department of Ag
发表于:2019-02-05 / 阅读(244) / 评论(0)
VOA标准英语2009年(十二月)
VOA标准英语2009年(十二月)
SEOUL, Jan. 3 (Xinhua) -- South Korean pop star Rain will face disciplinary action for violating terms of his 21-month mandatory military service, the Defense Ministry said Thursday, following revelations he has been dating a top actress while on lea
发表于:2019-02-08 / 阅读(231) / 评论(0)
英语新闻
英语新闻