单词：slow response action potential
单词：slow response action potential 相关文章
With regard to the intelligence's reports of threats, we are not going to comment on specific intelligence. As doing so threatens to undermine intelligence operations that are critical and protecting the United States and our allies. As we have repea
访谈录2010
Male nursery web spiders often woo potential lady-friends with gifts wrapped in silk. Mating may ensue, during which a female unspools the present, expecting to find a tasty treat. But the males can be unscrupulous. Some offerings contain inedible pl
Scientific American(十一)月
Many of us talk with our hands. But some researchers suspect we may listen with our hands, too. Cognitive scientists had subjects listen to spoken sentences, each in the third person and present tense, such as John walks to work. As they listened, th
Scientific American(十二)月
By Margaret Besheer United Nations 26 March 2008 A new report warns that if prevention efforts in Asia are not expanded, nearly 10 million people in that region will be infected by the year 2020 with the virus that causes AIDS. From United Nations h
VOA标准英语2008年（三月）
Despite Slow Start, Starbucks Expands in India The Starbucks outlet in New Delhis Connaught Place has been open for more than a month and still draws long lines and interest from young people like Vikram Maour, who until now had only seen the coffee
VOA标准英语2013年(四月)
By Alex Villarreal Washington 12 May 2008 U.N. Secretary-General Ban Ki-moon says he is frustrated by the Burmese government's handling of the humanitarian crisis in the cyclone-devastated country. He is urging the military government to increase acc
VOA标准英语2008年（五月）