单词：earth-sizest
(earth-size 的最高级)
单词：earth-sizest 相关文章
04 美国的航空航天技术 DATE=2-21-01 TITLE=EXPLORATIONS #1940 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special En
科技之光
Lesson 11 1.Listen to the audio tape. [00:06.90]Fill in the blanks.Write the words you hear. [00:12.77]A:Don't be worry, Danny.Venus flytraps don't live in Canada. [00:19.72]B:Yeh!For Canada!A:But the sundew plant grows in Canada. [00:27.45]B:The sun
河北加拿大版初中英语活动手册
New Earth-Size Planet Found 地球大小的新行星被发现 Not too big, not too small. Not too hot, not too cold. A newly discovered planet looks just right for life as we know it, according to an international group of astronomers. 不太大又不太
VOA标准英语2014年(四月)
In terms of its diameter, which of these planets is about 11 times the size of Earth? 就其直径而言，以下哪个行星的直径大约是地球直径的11倍? Venus, Saturn, Jupiter or none of these? 金星，土星，木星还是都不是? The
CNN美国有线新闻2018年3月
How big an asteroid would it take to distribute this much Iridium around the entire planet? 到底要多大的小行星才能将这么多铱散布在整个星球上？ And they come up with a very rough number of something on the order of ten kilomet
侏罗纪搏击俱乐部
16They brought the ark of God and set it inside the tent that David had pitched for it, and they presented burnt offerings and fellowship offerings before God. 2After David had finished sacrificing the burnt offerings and fellowship offerings, he ble
历代志
If, as it now seems, every single galaxy has a black hole at its heart, this can't be a coincidence. Perhaps black holes are an essential part of what galaxies are and how they work. No one had expect
超大质量黑洞
Mars 火星 Mars is a planet. 火星是行星。 It is next to the Earth. 它紧邻地球。 Its size is about one fourth of the Earth. 它约有四分之一个地球大。 Mars is not far from the Earth, but the environment is very different. 火星离
与美国小学生一起学英文第5册
AUDIE CORNISH, HOST: Today, scientists announced a big discovery around a star in the constellation Aquarius - seven planets about the size of Earth. And as NPR's Nell Greenfieldboyce reports, they're most likely rocky planets that could be cozy enou
2017年NPR美国国家公共电台2月
You Live In a Strange Solar System The more astronomers study the heavens, the more they realize: our solar system is weird.There are a few things that make the solar system kind of strange.Lauren Weiss, an astrophysicist at the University of Montrea
2018年科学美国人1月
Astronomers have searched far and wide for a planet that are the right size and in the right place to support life. Well, maybe they should have set their sight a little close to the home. Because a new study suggests there may be earth-like planet j
Scientific American(二)月
LOS ANGELES, June 24 (Xinhua) -- Near-Earth asteroid 2011 MD will whip past Earth on June 27, but will not pose any threat, NASA's Jet Propulsion Laboratory (JPL) said on Friday. The asteroid will pass only 12,000 kilometers (7,500 miles) above the E
英语新闻
I would like to visit Jupiter one day，I think it would be a good place to take a vacation, but not on July of 1994. That would have been a terrible time. In July, 1994, the fragmented comet Shoemaker-Levy 9 that David helped / discover began its fa
自然百科2012年
查看译文 tips: 怎样阅读才是有质量的阅读了？ 中英对照请点击【中英对照】查看译文请点击 【查看译文】进行核对。 The Biggest Magnet 最大的磁体 A: Whats the biggest magnet ever? B: Well, that's a great
英语听力文摘 English Digest
Wolverine the Weasel behind the Myth 狼獾神话背后的鼬鼠 For most people the wolverine is best known as an inspiration for the distinctive design of the University of Michigan logo and as the name of an X-Men character. Real wolverine s cant
英语听力文摘 English Digest
Microneedles 微针疗法 Female: From flu vaccin es to tetanus booster s , injections are a must in modern medicine. But do they always have to make you say Ouch? Male: Eh,no? F: No,indeed.If new microneedle technology is successful, we may soon hav
英语听力文摘 English Digest
South Africa's police force has an image problem. Faced with one of the world's highest crime rates, its officers are seen by many as ineffective, sometimes corrupt and often lumberingly overweight. That's now all supposed to change under Bheki Cele
英语听力文摘 English Digest
Researchers who studied stars similar to the Sun found that almost one in four could have small, rocky planets just like the Earth。 For their research, scientists spent five years studying 166 Sun-like stars within 80 light year or 470 trillion mil
阅读空间
BEIJING, June 28 (Xinhuanet) -- A truck-sized asteroid passed over the Atlantic Ocean within 7,500 miles of the Earth on Monday, according to NASA's Jet Propulsion Laboratory. The space rock, called asteroid 2011 MD, is the second space rock to zip e
英语新闻
动物也爱散步？ When youve been to the zoo have you noticed how some of the animals pace around a lot? Scientists think the problem might be that the animals miss the freedom to roam . That make sense. After all, a polar bears natural range is
英语听力文摘 English Digest