单词:Pascal's law of fluid pressure
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Candy signed up for a cooking class because she wanted to improve her cooking skills. After she browsed through the list, she chose a baking class. Candy had often thought that becoming a pastry chef would be fun. However, she had always been too hes
It is often said that cats have nine lives, that they are lucky enough to escape from danger again and again. Here is a science fiction tale about how one such lucky escape by a cat led to a discovery that was able to change the course of people's l
Conditions on Mars were so harsh that it was hard to imagine any life surviving there. The idea of sophisticated aliens was wiped out. We know that conditions on Mars today are not very good for life.
By Robert Berger Jerusalem 30 May 2008 Israel's embattled prime minister is under increasing pressure, amid growing calls for early elections, even from within his own party. Calls for his replacement have grown in the wake of a corruption scandal, a
This is Scientific Americans -60 seconds science .I'm Steve Murskey.Got the minute? People with high blood pressure are often told to watch the salt, and it's long been far that hypertension related to excess salt is caused by the salt increasing in
By Jim Stevenson Hangzhou, China 16 September 2007 Canada has picked up its first win at the Women's World Cup football tournament in China. VOA's Jim Stevenson was at the game Saturday in Hangzhou, where the Canadians scored often against Ghana to g
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AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- the story of one of life's little truths. RS: It's a law we all live under, and it goes this way: If anything can go wrong, it will. It's known as Murphy's Law. AA: Murphy was E
A revised version of the elderly people's welfare law is now in effect in China. As CRI's Su Yi reports, it forces the families of elderly people to regularly visit and care for them. The revised Law for the Protection of the Rights and Interests of
ECONOMICS REPORT - Next World Trade Chief to Face Pressure on Doha Round of Talks By Mario Ritter Broadcast: Friday, June 03, 2005 I'm Gwen Outen with the VOA Special English Economics Report. Pascal
SCIENCE REPORT-January 10, 2002: New Glaucoma Treatments By Nancy Steinbach This is the VOA Special English Science Report. Sixty-seven-million people around the world cannot see because they suffer f
BEIJING, May 23 (Xinhua) -- China's top legislature has invited the public to give feedback on the enforcement of the Law on Protection of the Disabled, in a bid to check the law's implementation. Till June 30, the public can log on www.npc.gov.cn, t
By Melinda Smith Washington 12 September 2007 A recent study indicates that a disturbing number of American children with high blood pressure go undiagnosed. The study has prompted discussion worldwide about whether hypertension among children is jus
Analysts and U.S. officials say American pressure on Pakistan over counterterrorism policy has strained the relationship between that country's government and its military. As VOA Correspondent Gary Thomas reports, the two camps differ over how much
Under the new amendments, those convicted of abusing a child or an elderly person can face up to 3-years in prison, a move many here in China are applauding. Laws are supposed to protect the disadvantaged. Everyone will get old, and most people can h
BEIJING, April 11 (Xinhua) -- Chinese music writers are enraged over a draft amendment to the copyright law as they believe it would diminish their professional rights if passed. However, legal experts suggest the writers misunderstand the draft and
Nie Hui, a 37-year-old mother living in Beijing, started going online to buy children's products eight years ago. Now she gets everything online, from daily necessities like food, to toys and clothes. The first time was when I saw a skirt on a United
To establish a more standard and transparent environment around charity donations in China and encourage involvement, the draft of the country's first charity law will be discussed during the Two Sessions. The country's first Charity Law-- a heated t
It took more than a year for the drafting, reviewing, and the final pass of the new security-related legislation in Japan. Many scholars and members of the public cast doubts on the motives of the legislation, and the legal basis of it. One Japanese