单词：De Morgan's laws
单词：De Morgan's laws 相关文章
By Naomi Schwarz Dakar 31 January 2007 Mali is Africa's third largest exporter of gold but it still ranks among the poorest countries in the world. A report released Thursday by the non-governmental organization Oxfam America, calls for Mali's govern
2007年VOA标准英语（一月）
Without laws the world would end. OK, maybe the actual Earth might not end, but life as we know it would end. Wed all end up fighting and killing each other. It would become the survival of the strongest, or perhaps the survival of the nastiest. If t
纯正英语一分钟
By Peta Thornycroft Harare 27 March 2008 For the first time, many people in Zimbabwe's rural areas have dropped their long-standing support of President Robert Mugabe and the ruling ZANU-PF, which has depended on the rural vote for victory. Peta Thor
VOA标准英语2008年（三月）
This is Day to Day, I am Madeline Brand. There is an old thought from jounalist AJ. Liebling that freedom of the press belongs to the man who owns one, well if that's true, then tens of millions of men and women in this country now own the modern equ
2005年NPR美国国家公共电台
By Peter Fedynsky Moscow 01 March 2008 The rules and procedures of Sunday's Russia's presidential election are widely considered to favor candidate Dmitri Medvedev, President Vladimir Putin's designated choice to succeed him. VOA Moscow correspondent
VOA标准英语2008年（三月）
Thailand's Cabinet plans to declare a state of emergency around two Bangkok airports to end opposition blockades. As Ron Corben reports from Bangkok the failure to break the political deadlock has led to increased fears of violence between pro- and
VOA标准英语2008年(十一月)
The assassination of the governor of Pakistan's Punjab province was a shock, coming as it did in the middle of a political crisis for the government. Analysts believe it will have no direct major effect on the central government's precarious stabilit
VOA标准英语2011年(一月)
President Robert Mugabe left Zimbabwe last Friday for medical treatment in Asia. Mugabe's recent absences from Harare means that the executive branch has met for just two hours in the last two months. Mugabe told colleagues he was traveling to Singap
VOA标准英语2011年(二月)
Israeli military says its aircraft struck two factories in Gaza and a smuggling tunnel between the Gaza Strip and Egypt; Palestinian medics say the air assault wounded at least seven people Luis Ramirez | Jerusalem 22 November 2009 Palestinians chec
VOA标准英语2009年(十一月)
By Cathy Majtenyi Nairobi 14 September 2006 The Kenya Anti-Corruption Commission plans to seize millions of dollars, allegedly made through corrupt deals. Aaron Ringera Kenyan media Thursday quoted commission director Aaron Ringera as saying the mon
2006年VOA标准英语（九月）
KELLY MCEVERS, HOST: It is, of course, a new year, and that means a bunch of new state laws. You might have heard about some of the headliners like recreational marijuana here in California and minimum wage hikes in several states. There are some tha
2018年NPR美国国家公共电台1月
MARY LOUISE KELLY, HOST: I spent a few minutes today doing something millions of Americans have done in recent days - trying out the Google Arts and Culture app. Here we go. Take a selfie and search thousands of artworks to see if any look like you.
2018年NPR美国国家公共电台1月
AILSA CHANG, HOST: Saudi Arabia started allowing women to drive last month. It also detained women who advocated for the right to drive. These mixed signals are being followed closely by a Saudi woman in California who has a lot at stake. She's speak
2018年NPR美国国家公共电台7月
Franklin's Lightning Rod Served Political Ends 富兰克林发明的避雷针竟有政治色彩？ Besides helping to create the United States of America, Benjamin Franklin of course invented the lightning rod. Which sits atop buildings and protects
2017年科学美国人(七)月
Thanksgiving is a national holiday. It is celebrated once a year. Mark loved Thanksgiving. It is his favorite holiday. Every year, he cooks a turkey. Mark's wife helps him. Mark cooks other dishes, too. He makes stuffing, potato salad, and ham. Mark
英语第3级听力-English Level 3
By Barbara Schoetzau New York 16 May 2006 The Gilbert Court, in New York's Pierpont Morgan Library One of New York's great cultural treasures has reopened after a three-year renovation. The Morgan Lib
2006年VOA标准英语（五月）
COVENTRY, Britain, July 25 (Xinhua) -- World champions Japan got off to a winning start at the London Olympic Games women's soccer tournament when they beat Canada 2-1 on Wednesday. Japan dominated throughout the match with better individual skills a
实用英语
Dog Property Laws 狗的财产法则 1. If I like it,it's mine. 1. 我喜欢的东西，就是我的。 2. If it's in my mouth, it's mine. 2. 在我嘴里的东西，就是我的。 3. If I can take it from you, it's mine. 3. 我能从你那儿拿过来
英语小达人
Top legislator Zhang Dejiang briefed over three thousand lawmakers on the achievements in legislative work last year. The NPC Standing Committee enacted five laws, revised 37 laws and passed 17 reports. The law is of great value in the governance of
cctv9英语新闻2016年
Japan's new security laws take effect from today. The laws enable its troops to fight overseas for the first time since World War Two. The country is now allowed to exercise the right to collective self-defense -- or come to the aid of the United Sta
cctv9英语新闻2016年