网站首页 情感咨询 情感美文 情感百科 情感生活 学习充电 旧版美文
| 词汇 |
Space club |
| 分类 |
英语词汇 英语翻译词典 |
| 释义 |
Space club
英语百科
Timeline of first orbital launches by country
|
Notes
- 1 2 The ten countries and successor states/union indicated in bold retain orbital launch capability.
- 1 2 3 The Soviet Union's successor state, Russia, took over the Soviet space program after the 1991 Soviet Union's dissolution with Ukraine inheriting a smaller part of the Soviet space program's space launcher and satellite capability. Soviet heritage launcher designs were utilized also for the joint Sea Launch system. Previously it was a consortium of four companies from the United States, Russia, Ukraine and Norway: Boeing, Energia, Yuzhmash and Yuzhnoye Design Bureau, and Aker Kværner, respectively. Its first demonstration satellite, DemoSat, was launched on 27 March 1999 using a Ukrainian-mainly Zenit 3SL rocket from the Ocean Odyssey (a former drilling-rig) in the equatorial Pacific Ocean. Sea Launch has launched numerous satellites since, with few failures.
- ↑ Sea Launch is currently 85% owned by Russia's RKK Energia.<ref>"Russian money to drive Sea Launch relaunch". Flightglobal.com. August 6, 2010. Retrieved August 9, 2010.
- ↑ United States also has private companies capable of space launch
- ↑ France launched its first satellite by its own rocket from Algeria, which had been a French territory when the spaceport was built but had achieved independence before the satellite launch. Later France provided a spaceport for ESA space launchers in French Guyana, transferring between 1975 and 1980
- ↑ ESA in its current form was founded with the ESA Convention in 1975, when ESRO was merged with ELDO. France signed the ESA Convention on 30 May 1975 and deposited the instruments of ratification on 10 October 1980, when the convention came into force. During this interval the agency functioned in a de facto fashion.<ref name='convention1'>"Convention for the establishment of a European Space Agency" (PDF). ESA. 2003. Retrieved 29 December 2008.
- ↑ UK only self-launched a single satellite (in 1971) and that from a commonwealth (Australian) spaceport. Later it joined the ESA, but not the launcher consortium Arianespace, therefore becoming the only nation that developed launch capability and then officially lost it.
- ↑ The European Space Agency developed the Ariane rocket family (the second European launcher program after the failed Europa rocket program under ELDO) operating from its Guiana Space Centre spaceport (first successful launch on 24 December 1979 when Ariane 1 launcher placed the technological capsule CAT-1 on orbit). ESA signatories at the time of first launch were Sweden, Switzerland, Germany, Denmark, Italy, United Kingdom, Belgium, Netherlands, Spain, France and Ireland. Private/public companies and/or governments of these countries (with the exception of Ireland and the United Kingdom) became shareholders in the commercial company Arianespace dealing with production, operation, and marketing. Later Norway became an ESA member and Arianespace shareholder. Additional subsequent ESA member states are Austria, Finland, Portugal, Greece, Luxembourg, the Czech Republic, Romania and Poland.
- ↑ Ukraine provides its own space launcher to Russia and does not use its own space launcher to put satellites in orbit (first Ukrainian satellite is Sich-1 launched on August 31, 1995 by Ukrainian Tsyklon-3 from Plesetsk Cosmodrome in Russia).
- ↑ Although it has signed the Outer Space Treaty, Iran is the only space launch capable nation that has not ratified the treaty.
- ↑ The North Korean government first claimed a successful launch on 31 August 1998 with Kwangmyŏngsŏng-1 from Musudan-ri, which was internationally determined to be a failure. Another launch on 5 April 2009, with the Kwangmyŏngsŏng-2 satellite, was also reported by North Korea to have reached orbit; however, US and South Korean officials stated that the launch failed to reach orbit.
| 随便看 |
- play hookey
- play hookie
- play hooky
- play horse
- play horse with
- play host
- play host to
- play house
- playhouse
- play ... hunch
- playin
- play...in
- play in
- playing about
- playing about with
- playing a joke on
- playing along
- playing apparatus
- playing area
- playing areas
- Playing Around
- playing around with
- playing at
- playing a trick on
- Playing Away
- 职校三名女生同时“大肚子”,自拍炫耀同一个“父亲”?网友:三观炸裂!是什么意思
- 父母与子女之间关系再好,相处时,也要做到“三不要”是什么意思
- 难过时发朋友圈的句子 (精选2篇)是什么意思
- 千纸鹤情感网对婚姻的解析 原创是什么意思
- 怎么挽回婚姻 (精选5篇)是什么意思
- 我的婚姻自述是什么意思
- 抖音最火文案吸引人的句子 (精选5篇)是什么意思
- 美文600字 (优选7篇)是什么意思
- 最近杀疯了的文案 (精选3篇)是什么意思
- 超级走心文案 (优选,4篇)是什么意思
- 抖音伤感的励志文案 (精选510句)是什么意思
- 非常霸气的八个字短句 励志精选800句是什么意思
- 友情炮是什么意思 什么是友情炮是什么意思
- 初为人父的喜悦是什么意思
- 爹娘来队的日子是什么意思
- 摩羯座男喜欢什么类型的女生,对摩羯座不要太主动
- 摩羯座男人喜欢一个女人的表现,他是真的在乎你
- 摩羯座男人喜欢一个女人的表现,喜欢愿意为你花钱
- 如何让男生主动追你,撩男生让他主动追你
- 摩羯座男人喜欢一个女人的表现,你就是他最想娶的女人
- 摩羯座男人爱上一个人的表现,会对女友不耐烦吗
- 摩羯座男人爱上一个人的表现,会对你越来越污
- 老公爱你的表现是什么样子的,你的丈夫对你这样说明他很爱你
- 夫妻悄悄话增进感情,感情升温的聊天方式
- 夫妻悄悄话增进感情,促进夫妻感情的情话
- 夫妻悄悄话增进感情,肉麻悄悄话
- 夫妻悄悄话增进感情,两口子办事说什么悄悄话
- 摩羯座男人爱上一个人的表现,对你控制欲真的特别强
- 怎么能让男朋友主动提分手
- 如何让死心的金牛回头?一定要主动道歉
- social structure theory of crime
- social support
- social therapy
- social tonus
- social traffic environment
- social trap
- social tropism
- social type
- social unconscious
- social useful type
- social validation
- sociapathic offender
- Society for Personality and Social Psychology
- Society for Psychic Research
- sociobiology
- 义乌端午节必吃特色小吃:鲜香可口的麦麸
- 福建特色小吃光饼快速了解|福建特色小吃光饼的种类和制作方法
- 安阳内黄县特色小吃凉粉:传承千年的美味
- 品味新疆特色小吃零食,带您领略美食之旅
- 四川和天津的美食特色小吃,让你大快朵颐
- 四川乐山特色小吃—独特魅力的背后
- 济南特色小吃饭店全揭秘!让你胃口大开的必吃美食
- 杭州特色小吃街:品味美食与畅享文化
- 开封特色小吃店推荐:美食盛宴等你来品尝
- 北京特色小吃店加盟:探寻美食与创业的双重魅力
- 世界图书馆巡礼:看书的地方迷人的特色小吃街
- 宽粉:解读这道特色小吃的起源和传承
- 打造独特美食体验-特色小吃连锁店美容院设计
- 骆家塘东北特色小吃做法大全,让你在家也能轻松尝鲜
- 郴州市特色小吃,你不可错过的美食味蕾之旅
|
依恋情感网英汉例句词典收录3870147条英语例句词条,基本涵盖了全部常用英语单词的释义及例句,是英语学习的有利工具。