单词:species constellation
单词:species constellation 相关文章
I Like for You to be Still Read by Glenn Close I like for you to be still: it is as though you are 1) absent and you hear me from far away and my voice does not touch you It seems as though your eyes
November is the eleventh month of the year. The word November, however, comes from the Latin1 word novem, which means nine. This is because November was originally the ninth month of the year. Before 713 BC, the Roman calendar was used and a year had
A large amount of Chinese, mostly teenagers and less-educated people, believe that Chinas diplomacy is too weak, and they ask the government to be tougher on Chinas adversaries. How is Chinas foreign policy perceived abroad? 大部分中国人,特别
如果有一天,地球真的要毁灭了,那么我们就能用一下备胎行星了以前只有太阳系的几颗,现在又找到了7颗!哪天科学家带我们去逛逛吧! For planet-hunting astronomers seeking twins or even cousins of E
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Sarah Palin on the campaign trail was at times dismissive of science. She attacked fruit fly research, saying that tax dollars were going to projects h
This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Were on the verge of finding out how frequently habitable planets occur in the universe. That was astronomer Alan Boss at the AAAS meeting on February 14th. And I thin
[00:05.62]34) Ancient Quasar [00:11.96]Astronomers have discovered what they say is one of the earliest known structures ever to form in the universe. [00:20.82]It is a star-like object called a quasar. [00:24.76]Quasars are very large. [00:27.69]The
Science and Techonology 科技 Astronomy: De Nova Stella 天文学:新星诞生 Astronomers predict a Stella explosion will happen in 5 years time. 天文学家预测5年之内会发生一次星际爆炸 Amateur astronomers have a new date for thei
It was a surprising announcement: SpaceX, a private company, said it will fly two people to the moon next year. This has not been attempted since NASAs Apollo moon landings about 45 years ago. The news came from SpaceX founder and chief executive off
China is now the fourth largest market for California wine makers. Last year, China imported U.S. wines worth 71 million U.S. dollars. Camille Zanette, manager of Asia Market of Constellation Brands, believes wine makers should try to cater to Chines
This is Scientific American, 60-second science. I'm Cynthia Graber.This will just take a minute. When an animal faces a predator, its senses go into overdrive. So scientists wondered, could human anxiety be an evolutionary legacy to protect us agains
By Lisa Schlein Geneva 12 September 2007 A new report says the number of species threatened with extinction is escalating. The World Conservation Union, which has just released its Red List of Threatened Species, warns life on Earth will continue to
天文学 astronomy 天文学 astronomical 天文的 astronomical observatory 天文台 astronomer 天文学家 astrophysics 天文物理学 astrology 占星学 pseudoscience 伪科学 cosmos(universe) 宇宙 cosmology 宇宙学 infinite 无限的 co
JINAN, May 14 (Xinhua) -- Chinese scientists said Saturday that they have found a new species of giant theropod dinosaur in the eastern province of Shandong. The new species, described as a close relative of Tyrannosaurus rex (T. rex), has been named
Recreating the escape route to northern states and Canada for fleeing slaves Dora Mekouar 12 February 2010 Follow the North Star participants learn about slavery at a re-enacted outdoor auction. History by immersion, is how the Conner Prairie interac
Science and technology 科学技术 Another Earth? 另一个地球? Home away from home 远离家乡的家 ONE of the more memorable slogans to come out of the climate-change talks in Durban over the past few days is: 在过去几天的Durban气候变
NASA has unveiled plans for its next-generation, post-Shuttle spacecraft to carry humans into earth orbit and beyond. The state-of-the-art, four-astronaut capsule, called the Multi-Purpose Crew Vehicle or MPCV, builds on earlier designs for the Orion
Business 商业 Air travel: Roger, Tango, Romeo, Ump 空中旅行:收到 President Trump wants to privatise air-traffic control 特朗普总统意欲将空中交通控制私有化 In June 1956 a TWA Constellation collided with a United Air Lines DC