单词:rocket-propelled sled technique
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We present the first of two parts of the short story The Law of Life, by Jack London. The story was originally adapted and recorded by the U.S. Department of State. Old Koskoosh listened greedily. Although his sight had failed, his hearing remained g
Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li
In books and movies like Call of the Wild, huge, vicious huskies pull sleds for hundreds of miles over the Alaskan tundra. A Moment of Science wonders, what kind of dogs are sled dogs? 在书里或者在像《野性的呼唤》之类的电影里,巨型
If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning
Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver
THIS IS AMERICA - Alaska's Call of the Wild Leads Visitors to the Last Frontier By Voice of America / Broadcast: Sun, 11 Nov 2007 16:00:00 UTC VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Steve
a. The woman is riding a sled b. The woman is going skiing c. The woman is building a snowman d. The woman is mountain climbing
Have you ever been sledding? In places where it is snowy, I think it is a great thing to do. In a way it is as good as, or even better than skiing; I'll tell you why. First of all, you don't need any skill at all to sled. Secondly, if it is speed tha
By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla
Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,
By Kurt Achin Mount Kumgang, North Korea 18 February 2008 You may remember the ping-pong diplomacy between the United States and China back in the 1970s. Now, some South Korean athletes say they have introduced dog sled diplomacy to North Korea, as p
知识点讲解: 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很