单词：base of a vector space
单词：base of a vector space 相关文章
1. Space Shuttle Atlantis and its seven astronauts are back on Earth. Atlantis landed Sunday morning in California, ending its successful 13-day mission to fix the Hubble Space Telescope. Thunderstorms prevented the shuttle from returning to its Flo
美联社新闻一分钟2009年(五)月
Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is the fourteenth of Oct
环球英语 Spotlight
To me, we actually went an ad line earlier with Apple, 苹果以前有一条广告： that the personal computer was the bicycle of mind, 计算机是思想的自行车 and I believe that with every bone in my body, that of all the inventions of huma
名人传记
base, [beis] adj 卑鄙的＝vile；私生的 【例】To betray a friend is a base action 出卖朋友是卑鄙的行为。 【根】base本身作为词根：低的，低下的 【类】debase:value＝attenuate:force 贬低价值＝削弱力量 【反
不择手段背单词
379 、 石棉 asbestos;asbestus 380 、 石膏 PlasterofParis 381 、 示波器 oscilloscope 382 、 立体图 pictorialdrawing 383 、 交流电流 alternatingcurrent(a.c.) 384 、 交流电压 a.c.
英文名句短语
大家都知道，各行各业的人在跟同行业的人讲话时都有一些专门的行业术语。不管是医生，律师还是警察都有他们圈子内用的特殊词汇。这里讲的并不是指
美国习惯用语
Johann-Dietrich Woerner, who became the director general of the European Space Agency last July, believes that human beings will eventually live and work on the Moon. His vision of a lunar settlement includes various space-faring nations, all living
英语新闻
SEC（Single Edge Connector，单边连接器） Shallow-Trench Isolation（浅槽隔离） SIMD（Single Instruction Multiple Data，单指令多数据流） SiO2F（Fluorided Silicon Oxide，二氧氟化
实用英语
Volunteers Get Taste of Mars in Hawaii 志愿者在夏威夷体验火星 For generations, people have dreamed of traveling to Mars to explore Earth's closest planetary neighbor. NASA and other space agencies have announced plans to send people to the
2015年VOA慢速英语(三)月
AS IT IS 2016-05-02 European Space Agency Plans a Moon Village' 欧洲航天局计划修建月亮村 The European Space Agency plans to build a base on the Moon. The agency said it would like a Moon village to be in working order in 20 years. Johann-
2016年VOA慢速英语(五)月
By Shahnawaz Khan Shrinagar 02 June 2008 India has reactivated a strategic air base close to the Chinese frontier in Indian administered Kashmir, more than 40 years after it was abandoned. As Shahnawaz Khan reports, India plans to revive more bases
VOA标准英语2008年（六月）
2SpaceMotel Jackopenedhiseyes. Helookedoutthewindow.Thetreehousehadlandedinsidealargewhiteroom. Whatkindoftrainingplaceisthis?askedAnnie. Idontknow，saidJack. Theroomwasround.Ithadnowindows.Ithadwhitefloorsandacurvedwalllitbybrightlights. Hello!Anni
汪培珽儿童英文分级书单《神奇树屋》
China's first commercial space industry base will be built in Wuhan, capital of Hubei province, according to an agreement signed on Sept 12. 根据9月12日签署的一份协议，湖北省省会城市武汉将建设我国首个商业航天产业基地
英语新闻
Secretary-Generals Message on World Health Day 秘书长世界卫生日致辞 7 April 2014 2014年4月7日 Every year more than one million people die from diseases carried by mosquitoes, flies, ticks and other insects, such as triatomine bugs. These
英语笔译
遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat
英文语法词汇
BASE IMAM ALI, Iraq, Dec. 16 (Xinhua) -- The U.S. military handed over its last base in Iraq to the Iraqi authorities on Friday, a day after the U.S. force marked the end of its mission in the country. The transfer ceremony was held at the base in th
英语新闻
A Russian spacecraft carrying three astronauts has docked at the International Space Station. NASA says the crew docked some 400 kilometers above Earth over the Pacific Ocean, off the western coast of Peru, 6 hours after the rocket took off from a Ru
cctv9英语新闻2016年
U.S. military vacated an air base in Pakistan's southwest Sunday, meeting a December 11 deadline set by Islamabad in response to NATO's November 26 air strike that killed 24 Pakistani soldiers. The Pakistani military said it took over the Shamsi base
英语新闻