单词：defensive reflex
单词：defensive reflex 相关文章
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? February 28th is International Sword Swallowers Awareness Day, according to practitioner Dan Meyer, who recently demonstrated the technique at the AAAS meeting in Chic
Scientific American(二)月
What Are Reflexes? If youve ever blinked at a sudden light, jerked your hand away from something hot, or jumped at a loud noise, then you know that these are not actions we consciously plan. Rather, they happen involuntarily. Such sudden, unconscious
英语听力文摘 English Digest
Obama Administration on the Defensive From VOA Learning English, this is In the News. President Obama this week found himself on the defensive on three different issues. Political observers say the issues could threaten his plan of action for his sec
2013年VOA慢速英语(六)月
Over the years, NFL rosters have listed players from a cross-section of countries and territories other than the United States -- Canada, Germany and American Samoa to name a few. Nigeria also has produced its share, especially in the last decade. Mi
VOA标准英语2009年(十二月)
This handout illustration image created by Australia's Electro Optic Systems (EOS) aerospace company shows a view of the Earth from geostationary height depicting swarms of space debris in Low Earth Orbit (LEO), 20 Jul 2010 Australian researchers say
VOA标准英语2010年(七)月
The gas stings Iris, and suddenly, she can't help it, she starts weeping uncontrollably. 这种气体刺激着虹膜，来势汹汹，她无力阻止，于是她开始控制不住地大哭。 These reflex tears are different from the basal tears that
TED演讲教育篇
By Jim Malone Washington 14 April 2008 Democratic presidential candidate Barack Obama remains on the defensive about comments he made last week describing small town voters as bitter over their economic plight. Democratic contender Hillary Clinton an
VOA常速英语2008年（四月）
MADRID, Jan. 3 (Xinhua) -- Real Madrid defender Sergio Ramos admitted Thursday that he was disappointed at the way his side's season has developed. Ramos is the third Madrid player to give a press conference in three days, after almost five months of
英语新闻
This past offseason, it was hard to listen to the unanimous praise for Karl-Anthony Towns??specifically, his coronation as the savior of the center position??without thinking about how recently we had seen this story play out through Dwight Howard. 在
英语新闻
Kawhi Leonard has now scored 30+points in four consecutive games. The last Spurs player to accomplish this feat? Tim Duncan in 2003-04. 卡哇伊莱昂纳德已经连续四场得到30分+的数据。上一位能够达成这一华丽数据的球员是谁
英语新闻
Sleep On, Sneeze Not 睡觉的时候不会打喷嚏 The signs are unmistakabl e : the eyes water, the chest heave s , the nose twitch es , the body tenses, suspense builds until finally a sneeze blasts forth, concluding the drama. It's a momentarily
英语听力文摘 English Digest
A new flexible smartphone design could change the way users interact with their devices. ReFlex, developed by researchers at Queen's University, uses 'bend sensors' to control app interactions, and simulates physical forces through detailed vibration
英语新闻
After having spent a fast year Waiting for the next time I can get you close I grew used to being back here Like a chorus synth line soldier at his post You call and I respond The sparrow and the song I miss you when you're gone When I am alone I See
音乐咖啡厅
COPENHAGEN, April 13 (Xinhua) -- Denmark's Caroline Wozniacki advanced to the semifinals of the Copenhagen WTA tournament after beating Alice Cornet of France 6-0, 6-3 in the quarterfinals here on Friday. Top-seed Wozniacki showed her strength and fo
英语新闻
The signs are unmistakable: the eyes water, the chest heaves, the nose twitches, the body tenses, suspense builds... until finally a sneeze blasts forth, concluding the drama. It's a momentarily paralyzing experience that can seize one at almost any
英语时差8，16
Pre-Listening Vocabulary involuntary: occurs without ones control (e.g. a reflex) contagious: spreads from one person to another empathy: the understanding or acknowledgment of another persons feelings phenomenon: an observance in nature (often causi
趣谈英语