标签:Journal 相关文章
[00:07.05]The World Health Organization says about 600,000-- 300 babies got H-I-V, [00:15.39]the virus that causes AIDS, from their mothers in 1998. [00:20.48]It says 90% of those babies were in African countries south of the Sahara Desert. [00:28.71
Two recent studies have found that punishment is not the best way to influence behaviour.,One showed that adults are much more cooperative if they work in a system based on rewards. Researchers at Harvard University in the United States and the Stock
苏珊和安德鲁今天讨论的话题是发邮件,当你的手机被一封封来信提示时,你是否会感到烦躁? Suzanne: So, how are you today, Andrew? Andrew: Im pretty good, Im pretty good. Im excited to record this episode because w
Hello? Franny. Mom? You brother was in an accident. You need to come home. I've been reading Henry's journal. Going to places he went to. My brother Henry was hit by a car this week. You're his favorite. I'm so sorry. I've _______1__________. Hey. Hi
journal n.期刊;日记,日志 Judy's latest research results were published in this scientific journal. 茱蒂的最新研究结果登在这本科学期刊。 Cindy kept a journal of her journey to France. 辛蒂把她到法国的游历写成日志
SCIENCE IN THE NEWS - Getting Scientists to Tell All When It Comes to Possible Conflicts of Interest With Drug CompaniesBy Nancy Steinbach Broadcast: Tuesday, July 25, 2006 VOICE ONE: This is SCIENCE
HEALTH REPORT - Explaining the Placebo EffectBy Staff Broadcast: Tue, 11 Jul 2006 16:00:00 UTC I'm Katherine Cole with the VOA Special English Health Report. Studies of new drugs traditionally involve
By Nancy Steinbach Broadcast: July 16, 2003 This is Bill White with the VOA Special English Health Report. A study done in Greece says people can live longer and healthier lives if they eat what is kn
This is Scientific American 60 second Science, I'm Steve Mirsky, got a minute? In science, citations are gold. A journal article that gets cited a lot is usually considered a valuable piece of work. Now comes a study claiming that the number of times
Your lunch hour is your chance to get refocused, reenergized, and refueled for the rest of your day. Successful people treat it like the half-time show at a football game - an opportunity to regroup and consider how theyre going to play out the rest
This is the VOA Special English Health Report. A listener has written from China for advice about how to lose weight. Michael in Shanghai says he is twenty-six years old and has battled obesity for most of his life. Doctors say obesity, also known a
Sudan's 'Lost Boy' Becomes US Chess Champion 苏丹迷失男孩成为美国象棋冠军 In the middle of the 1980s, thousands of boys from Sudan escaped the country's civil war by walking. They walked for weeks, for months, for more than a year. They
Sit Less, Live Longer 少坐,可以活得更久 From VOA Learning English, this is the Health Report. If you are sitting down listening to this Health Report, stand up. Move your legs. Touch your toes, if you can. Do anything but sit. If you cut down
Let the Sun Shine In 让阳光照进来 Now, Words and Their Stories, a VOA Learning English program about American expressions. I'm Anna Matteo with expressions using the word sun. 现在为您播放的是美国之音英语教学词汇故事栏目。我
DEVELOPMENT REPORT - How Bad Will Malaria Season Be? New System Could Help TellBy Jill Moss Broadcast: Monday, February 13, 2006 This Is Shep O'Neal with the VOA Special English Development Report. Sc
Genome: Now in 3-D! In a study in the journal Science, researchers report the mapping of the three-dimensional structure of the human genome, and the finding that the cell's nucleus is divided into two regions, one where DNA goes to get expressed. Cy
DNA Testing to Help Sharks Keep Fins In a study in the journal Endangered Species Research, shark fins on sale were shown to be from a specific region in which shark populations have collapsed, evidence that may help change fishing regulations. Cynth
There were clear differences in the topics that haunted the sleep of the sexes in the study conducted in Germany。 在德国实施的一个研究中表明,男女性别的差异也造成噩梦情景的极大不同。 Men are more likely to have nig
Ghosts and goblins have made way for reindeers and elves, and spooky soundtracks have been replaced with sleigh bells ringing. 妖魔鬼怪已经给驯鹿和小精灵让道,诡异的音乐已经换成了铃儿响叮当。 Hibernation doesn't mean b