单词：high-speed wind tunnel
单词：high-speed wind tunnel 相关文章
Lesson 64 The Channel Tunnel海峡隧道 First listen and then answer the question. 听录音，然后回答以下问题。 Why was the first tunnel not completed? In 1858, a French engineer, Aime Tho
新概念英语第二册
【句子对照】 I ran a marathon last week. It was so long and I was so tired. I didn't really feel like there was a light at the end of the tunnel until I saw the finish line. 我上周参加了马拉松赛跑。路程太长了，我非常地累，直到看到终点线，我才感觉有一
俚语口头禅
BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. BOB DOUGHTY: And Im Bob Doughty. Today we remember Hurricane Katrina and tell about the science of severe ocean storms. (MUSIC) BARBARA KLEIN: Many Americans are ob
2010年VOA慢速英语(八)月
SCIENCE IN THE NEWS - Severe Ocean Storms: The Science of Nature's Power This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. And Im June Simms. Today we tell about the science of severe ocean storms. Severe storms that develop over
2012年VOA慢速英语(十)月
Nice to meet Mr Roger's class first for spelling out today's introduction, I am Carol Aruz, as when you are going with ten minutes' global headlines, we are going to start things off today in Pakistan.That's where a senior AK leader was killed this w
CNN2012年(六)月
Just push. 只要按下去就可以了。 A: I don't know how to use this camera. 我不知道怎么操作这架相机。 B: Just push. 只要按下去就可以了。 A: It doesn't work. Is there something wrong with it? 它没反应啊，是不是出什
旅游英语口语情景对话
South Korean Smart Farm Built Inside Former Road Tunnel A South Korean company is operating the countrys largest indoor smart farm inside a former road tunnel. The farm produces fruits and vegetables hydroponically, which means the plants do not grow
2018年VOA慢速英语(九)月
Ohhhh, oh, oh, oh, ohhh. It must have been cold there in my shadow, to never have sunlight on your face. You were content to let me shine, that's your way. You always walked a step behind. So I was the one with all the glory, while you were the one w
经典英语爱情歌曲
By Paige Kollock Washington 28 June 2006 Surfing has fascinated Americans for decades, and in some parts of the country has given birth to its own surfing culture and dialect. Some people grow up surfing, while others come to it from other sports li
2006年VOA标准英语（六月）
Want to try Paragliding Activity? No problem. But first, let’s see what you need to prepare. 伞头 座包 头盔 副伞 飞行服 其他配套装备还有：护目镜，飞行靴，飞行服，对讲
奥运英语
1. An insurgent group has posted this video online and says it shows a US helicopter being shot down in central Iraq, while the clip has not yet been authenticated. Four US copters have gone down in Iraq in recent weeks. 2. President Bush's 2.9 tril
美联社新闻一分钟2007
某处，吾爱 Somewhere My Love 我的爱在何方 Somewhere My Love---《情归何处》 日瓦格医生的主题曲 肯尼.罗杰斯 Somewhere my love There will be songs to sing Although the snow covers the hope of Spring 我的爱在何方 但总
99首适合练习听力的英文歌
Ocean Storms Can Cause Great Damage 海洋风暴造成了巨大的损失 From VOA Learning English, this is Science in the News. Im Mario Ritter. And Im Caty Weaver. Today we tell about the science of severe ocean storms. Severe storms that develop o
2013年VOA慢速英语(九)月
Do you enjoy music? 你喜欢音乐吗？ What kind of music? Take an example. 哪种音乐？举个例子。 My Own True Love in the film Gone with the Wind. 电影《乱世佳人》中的《我的真爱》 。 That one! It's really terrific! 那个啊
旅游英语口语就该这么说
The first high-speed rail tunnel linking the Chinese mainland and Hong Kong has been cut through. The 3,886-meter tunnel runs from Shenzhen City, south China's Guangdong Province to the Mai Po district of Hong Kong. The Shenzhen section of the tunnel
2015CRI中国国际广播电台
Wall Street analysts searching for reasons for the U.S. stock market's sharp swings in early August point to high unemployment, the European debt crisis and other basic economic problems. But some also suspect what is known as high-frequency trading,
英语新闻
Did you ever dream of digging a hole so deep it came out the other side of the earth? Let's play that game again, using a little physics. First we have to imagine that our tunnel is lined with super-heat-resistant material so we can pass through laye
英语时差8，16
Last time we imagined a tunnel through the center of the earth. If such a thing existed, you could step into one end, fall all the way to the other side, and step out. Gravity would cause you to pick up almost exactly as much speed on the way down as
英语时差8，16
Skinny Legs and All Why do horses have skinny legs? Find out on this Moment of Science. Why do horses have skinny legs? Okay, they arent entirely skinny its mostly the (1)bottom half, with a big muscle up at the top.Thats odd. Human legs are kind of
英语听力文摘 English Digest