SCOTT SIMON, HOST: Right now, the Affordable Care Act is still the law of the land. It gave some Americans the comfort to start their own businesses because they didn't have to worry about keeping a job just for the health insurance. But this week's

发表于:2019-01-16 / 阅读(52) / 评论(0) 分类 2017年NPR美国国家公共电台9月

RACHEL MARTIN, HOST: Donald Trump has taken aim at the intelligence community. He's also targeted immigrants. Protesters are going to converge on Washington D.C. this weekend for a rally about immigrants' rights. Trump has pledged to deport millions

发表于:2019-01-16 / 阅读(41) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Barry Wood Mitrovica, Kosovo 10 August 2007 Mitrovica is the second largest city in Kosovo and the only place in the mostly ethnically Albanian province where minority Serbs comprise a sizeable urban presence. VOA's Barry Wood visited Mitrovica, a

发表于:2019-01-20 / 阅读(55) / 评论(0) 分类 2007年VOA标准英语(八月)

Pareto's Principle - The 80-20 Rule How the 80/20 rule can help you be more effective. In 1906, Italian economist Vilfredo Pareto created a mathematical formula to describe the unequal distribution of

发表于:2019-01-21 / 阅读(72) / 评论(0) 分类 实用英语

Finally, in 1926, Heisenberg came up with a celebrated compromise, producing a new discipline that came to be known as quantum mechanics. At the heart of it was Heisenberg's Uncertainty Principle, which states that the electron is a particle but a pa

发表于:2019-02-17 / 阅读(36) / 评论(0) 分类 万物简史

For One Ohio Town, Trump's Trade Policies Bring Uncertainty And Hope STEVE INSKEEP, HOST: This story takes us to the shores of Lake Erie - to Ashtabula, Ohio, a port city with access to Canada and beyond through the Great Lakes and the St. Lawrence S

发表于:2019-02-19 / 阅读(33) / 评论(0) 分类 2019年NPR美国国家公共电台1月