对太空旅行的作文英文_四年级高分英语作文5篇

关于”对太空旅行“的英语作文范文5篇，作文题目：On space travel。以下是关于对太空旅行的四年级英语范文，每篇作文均为高分范文带翻译。

高分英语作文1：On space travel

The company plans to use ion thrusters, a high-tech propulsion system in which propellants are ejected through an electric field. Such engines are highly efficient and can be powered from the station's solar panels, but they generate thrust The force is very small, which means that the mission of the Shenjian almaz will take at least six months, while the chemical powered spacecraft of the space exploration team will only take six days. In fact, the low-energy orbit planned by Shenjian almaz will make its crew farther away from the earth than anyone else.

This will be a long journey. One of the dangers is from the unpredictable and potentially fatal solar flares, stars The company plans to build an internal "storm shelter" to absorb radiation from the ship's water supply. Neither company will begin refitting its spacecraft, which is expected to take about three years until it sells all the seats on its first flight (two for space exploration, The third is to promote their mission to the moon to the same high-tech entrepreneurs and super rich pleasure seekers.

They have snapped up tourists from the international space station and long-term planned suborbital amusement facilities. However, they have cooperated with Virgin Galactic and other companies in space exploration Adventures has announced that it has sold a ticket, which makes Excalibur Almaz) makes the deal sweeter by offering the company's equity to the first paying passengers, but filling seats can prove tricky, not only for more than seven times the cost of flying, but also months of physical and psychological training for the ISS. Even if the project can be perfected, how many audacious billionaires are willing to spend months in metal tubes eating freeze-dried food This remains to be seen.

中文翻译：

神剑阿尔马兹庞大的空间站将需要更多的工作来转换为月球飞船第一步将是安装发动机该公司计划使用离子推进器，一种高科技的推进系统，在这个系统中，推进剂通过电场喷射出来，这样的发动机效率极高，可以从空间站的太阳能电池板获得动力但它们产生的推力很小，这意味着神剑阿尔马兹的任务至少需要6个月，而太空探险队的化学动力飞船只需要6天事实上，由神剑阿尔马兹计划的低能轨道将使其机组人员比任何其他人离地球更远，这将是一个漫长的旅程危险的一个危险来自于不可预测的潜在致命的太阳耀斑，恒星能量的巨大释放会用辐射轰击飞船并炸死乘客以保护乘客，该公司计划建造一个内部“风暴避难所”，利用飞船的供水来吸收辐射 “ ”“两家公司都不会开始改装它的飞船，这一过程预计需要三年左右，直到它出售了其首航航班的所有座位（两个用于太空探险，三是为神剑阿尔马兹公司推销他们的登月任务给同样的高科技企业家和超级富有的寻欢作乐者，他们抢购了国际空间站的游客和长期计划的亚轨道游乐设施，不过，与维珍银河公司（Virgin Galactic）等公司合作的“太空探险”（Space Adventures）已经宣称出售了一张机票，这使得神剑阿尔马兹（Excalibur Almaz）通过向第一批付费乘客提供该公司的股权，从而使交易更加甜蜜，但填补座位可能会被证明是棘手的，不仅要价是飞行成本的7倍多国际空间站还需要数月的身体和心理训练，即使工程可以完善，有多少胆大包天的亿万富翁愿意在金属管里关几个月吃冻干食品，这一点仍有待观察。

万能作文模板2：论太空旅行

Space travel space travel is people's ideal space travel. Space travel gives people an unprecedented experience. The most novel thing is that you can enjoy the beauty of space and enjoy the taste of weightlessness in the near future.

The advantages of space travel are as follows: space travel provides a new space for human life, and provides a new space for people Energy, to help people better understand the universe and space research is good for other fields. Although space travel is very beautiful, first of all, it has its disadvantages. First, its cost is too high.

Second, it is the concept of human beings. It is unrealistic to live on other planets. The last space travel is dangerous for me.

All these problems will be solved step by step, and a better and brighter one will be solved step by step The future is waiting for us,.

中文翻译：

太空旅行太空旅行是人们理想的太空旅行在太空旅行给人们一种前所未有的体验最新奇的是你可以在欣赏太空美景的同时也可以在不久的将来享受失重的滋味，人们可以去太空旅行太空旅行的好处如下：太空旅行为人类生活提供了一个新的空间，为人们提供了新的能量，帮助人们更好地了解宇宙空间研究对其他领域都有好处，尽管太空旅行很美，但首先它有它的缺点，首先它的成本太高，其次是人类的观念在其他星球上生活是不现实的最后一次太空旅行对我来说是危险的，所有这些问题一定会一步步解决一个更好更光明的未来等待着我们，。

满分英语范文3：对太空旅行

Space travel space travel is people's ideal space travel. Space travel gives people an unprecedented experience. What's new is that you can enjoy the beauty of space as well as the taste of weightlessness.

In the near future, people may travel in space. The advantages of space travel are as follows: it provides a new space for human survival, provides new energy for people, and helps people better understand the space. Space research is beneficial to other fields.

Although space travel is beautiful, it has disadvantages. First of all, it costs too much money. It is unrealistic to live on other planets.

The last space travel is dangerous for me, All these problems will be solved step by step, and a better and brighter future awaits us.

中文翻译：

太空旅行太空旅行是人们理想的太空旅行。太空旅行给人们一种前所未有的体验。最新奇的是，你可以在欣赏太空美景的同时，还可以享受失重的滋味。

在不久的将来，人们可能会去太空旅行。太空旅行的优点如下为人类的生存提供了一个新的空间为人们提供了新的能量帮助人们更好地了解宇宙空间研究对其他领域是有益的尽管太空旅行是美丽的它有缺点首先它花费太多经济的想法人类生活在其他星球上是不现实的最后一次太空旅行对我来说是危险的，所有这些问题一定会一步一步解决的，一个更好更光明的未来等待着我们。

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