英语高手进翻译一段东西100分太空旅游项目多样化 除了以上提到的4种相对成形的“太空游”形式,还没有新项目丰富太空之旅呢?设想一下悬浮在距地400公里高空的度假酒店吧.有报道说,俄航
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英语高手进翻译一段东西100分太空旅游项目多样化 除了以上提到的4种相对成形的“太空游”形式,还没有新项目丰富太空之旅呢?设想一下悬浮在距地400公里高空的度假酒店吧.有报道说,俄航
英语高手进翻译一段东西100分
太空旅游项目多样化
除了以上提到的4种相对成形的“太空游”形式,还没有新项目丰富太空之旅呢?设想一下悬浮在距地400公里高空的度假酒店吧.有报道说,俄航天部门正由官方和企业共同设计微型“太空旅馆”的计划.也有美国工程师提出,可用轻型充气材料建一个长期绕地飞行的舱体,其“房费”将比空间站之旅略微便宜.
部分美俄专家还在探索用纳米材料制造“太空电梯”.“电梯”吊索的一端固定在陆地或海面的平台上,另一端紧抓住距地约3.6万公里、与地球同步飞行的航天器.这种研究的最终目标是让人和货物在太阳能驱动的“电梯”中升降上万公里,而每公斤负载的运送成本据估计仅需10美元.“太空电梯”的设想如能实现,太空旅游、航天客货运输将迎来全新的发展机遇.
目前的太空旅游是轨道飞行,能实现轨道旅游的主要是国际空间站,可供游客往返空间站的“交通工具”主要是俄罗斯“联盟”飞船和美国航天飞机.但是,这种旅游的单价在2000万美元以上.为此,国际上一些机构和企业将目光投向了各种便宜的“准太空旅游”.“准太空旅游”主要包括飞机的抛物线飞行、接近太空的高空飞行和亚轨道飞行.为了保持在太空旅游领域的优势,美国“太空冒险”公司还宣布了“月球旅游”计划.按照这个计划,游客将首先前往国际空间站,在站内停留一周之后再乘坐“联盟”飞船前往月球,在离月球160公里的轨道上空近距离地欣赏“月景”.美国“太空冒险”公司雄心勃勃地推出一项新的旅游项目——太空行走.
太空旅游产业的贡献
发展太空旅游业,不仅仅只是让普通平民体验太空生活,它还有着重要意义,例如可以利用太空旅游的收益继续发展航天事业,保证昂贵的资金来源不仅限于政府资助,加快人类航天技术的发展.也可以让普通平民,特别是有较强经济实力的个人,让他们更加了解航天事业的重要性和优越性,使他们尽自己的有限能力参与其中.由于太空旅行是针对平民的,所以更符合今后人类踏入宇宙的要求,在太空旅行中,专家可以利用这个机会研究人类移民太空所遇到的困难和麻烦.所以,太空旅行不只是少数人的奢侈消费,它对于人类的航天事业有着非常重大和深远的意义.
英语高手进翻译一段东西100分太空旅游项目多样化 除了以上提到的4种相对成形的“太空游”形式,还没有新项目丰富太空之旅呢?设想一下悬浮在距地400公里高空的度假酒店吧.有报道说,俄航
Outer space tourism program diversification 4 kind of relative formings which mentioned except above “the outer space tours” the form, did not have travel of the new project rich outer space? Conceives aerosol is being apart from 400 kilometer upper air resort hotels. Some reports said that Russia Astronautics Department designs miniature “the outer space hotel” together by the official and the enterprise the plan. Also some American engineers proposed that the available light gasification material constructs the cabin body which circles for a long time flies, it “the room expense” slightly will be cheaper than travel of the space station. the part US and Russia experts also make “the outer space elevator” in the exploration with nanomaterials. “the elevator” a suspension cable end fixes in the land or in the sea level platform, another end holds tightly is apart from the approximately 36,000 kilometers, and the Earth synchronization flight spacecraft. This kind of research's ultimate objective is lets the human and the cargo “the elevator” rises and falls over ten thousand kilometers in the solar energy actuation, but each kilogram load ships the cost it is estimated only to need 10 US dollars. “outer space elevator” the tentative plan like can realize, the outer space traveling, astronautics transport of both travellers and goods will welcome the brand-new development opportunity. the present outer space traveling is the orbiting, can realize the orbital traveling is mainly the international space station, may travel between the space station for the tourist “the transportation vehicle” is mainly Russia “the alliance” the airship and the US aerospace craft. But, this kind of traveling unit price above 20,000,000 US dollars. Therefore, internationally some organizations and the enterprise went to cheaply each kind the vision “the accurate outer space traveling”. “the accurate outer space traveling” mainly includes airplane's parabola flight, the close outer space altitude flying and the suborbital flight. In order to maintain at the outer space traveling domain superiority, the US “the outer space risk” the company also announced “the Moon travels” the plan. According to this plan, the tourist will go first to the international space station, pauses one week later in the station rides “the alliance” the airship to go to the Moon again, is leaving the Moon 160 kilometer track sky near distance appreciation “the month scenery”. The US “the outer space risk” the company promotes a new tourism program - - to space walk ambitiously. outer space traveling industry's contribution develops the outer space tourism, not only is lets the ordinary common people experience the outer space life, it also has the important meaning, for example may continue using the outer space traveling income to develop astronautics enterprise, guaranteed that the expensive sources of fund is not only restricted in the government subsidization, speeds up the humanity space technology the development. May also let the ordinary common people, specially has strong economic potentiality individual, lets them even more understand that astronautics enterprise's importance and the superiority, cause they own limited ability participation in which. Because the space travel is aims at the common people, will therefore conform to the humanity to step into the universe from now on the request, in the space travel, the expert may use this opportunity study humanity to immigrate the difficulty which and the trouble the outer space will meet. Not only therefore, the space travel small number of people's luxurious expense, it has significant and the profound significance regarding humanity's astronautics enterprise.
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