单词:space sciences
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[00:03.49]2003 [00:06.71]Human beings in all times and places [00:09.33]think about their world and wonder at their place in it. [00:13.07]Humans are thoughtful and creative, [00:15.40]possessed of insatiable curiosity. [00:18.29](1)Furthermore, hum
EXPLORATIONS -February 13, 2002: Yabby and Space Place By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with the VOA Special English program EXPLORATIONS. Today we t
By David McAlary A panel of scientists and engineers appointed by the U.S. National Academy of Sciences urges NASA to refurbish the observatory one final time, predicting that compelling scientific re
Questions for NASA after Rocket Explosion 火箭爆炸后美国国家航空航天局面临的问题 Unmanned Antares rocket is seen exploding seconds after lift off from a commercial launch pad in this still image from NASA video at Wallops Island, V
Hua Luogeng 数学巨匠华罗庚 Hua Luogeng was the first world-famous scholar returned from overseas upon the founding of the People's Republic of China. He fostered and educated many mathematicians of New China, his influence lasting several gene
This is Scientific Americans 60 second Science, I am Sophie Bushwick, Got a minute? Music, film and video game makes face a new online, digital world. And some are testing a revolutionary pricing system: pay what you want. But a new study finds that
What Are the Liberal Arts? 什么是人文科学? The liberal arts refer to a wide range of academic subjects that can prepare students for a variety of occupations. 人文科学指的是范围广泛的学术科目,而这些科目能够为学生多样
By Mario Ritter Broadcast: October 17, 2003 This is Bob Doughty with the VOA Special English Economics Report. Two professors, Robert Engle and Clive Granger, are the winners this year of the Nobel pr
应用生物学 Applied Biology 医学技术 Medical Technology 细胞生物学 Cell Biology 医学 Medicine 生物学 Biology 护理麻醉学 Nurse Anesthesia 进化生物学 Evolutionary Biology 口腔外科学 Oral Surgery 海洋生物学 Marine B
美国私企飞船与空间站对接 WASHINGTON, Jan. 12 (Xinhua) -- A commercial spacecraft, operated by U.S. space company Orbital Sciences Corp., docked with the International Space Station (ISS) on Sunday morning on its first official cargo resup
EXPLORATIONS - Koshland Science Museum By Broadcast: Wednesday, March 02, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus with the VOA Special English program EXPLORATIONS. T
AS IT IS 2016-10-13 Nobel Prize Winners Studied Agreements Affecting Everyone 诺贝尔经济学奖得主研究人们如何花钱 Two professors at American universities have won the Nobel Prize in Economic Sciences. They were honored for their work
[00:00.00]Listening Comprehension (20 minutes) [00:-1.00]Section A [00:-2.00]Directions:In this section,you will hear 10 short conversations.At the end of each conversation,a question will be asked about what was said.Both the conversation and the qu
For more, we are joined in the studio by Dr. Wang Yan from the National Institute of Education Sciences, under the Ministry of Education. Q1, Is the Gaokao still a once-in-a-lifetime test for all, or is its importance on the decline here in China? Q2
BEIJING, May 24 (Xinhuanet) -- Scientists revealed for the first time the molecular structure of proteins, which enables bacteria to transfer electrical charges, according to a new study. The revelation was published in Proceedings of the National Ac
He Wenping, Director of African Studies at the the Chinese Academy of Social Sciences, speaking with CRI's Zheng Chengguang.
What Are the Liberal Arts? 什么是人文科学? The liberal arts refer to a wide range of academic subjects that can prepare students for a variety of occupations. 人文科学指的是范围广泛的学术科目,而这些科目能够为学生多
2 US scientists share 2012 Chemistry Nobel Two American researchers have won the Nobel Prize in chemistry for studies of protein receptors that let body cells sense and respond to outside signals. The Royal Swedish Academy of Sciences says Robert Lef
BEIJING, July 25 (Xinhua) -- Chinese scientists will focus on developing new quake-monitoring equipment and warning technologies, according to an agreement signed Wednesday between the country's earthquake monitoring authorities and top research inst