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- These could be designed to last long enough for interstellar travel. 这些机器可以设计得能坚持飞行足够长久以便用于星际旅行。
- Development of new methods of rocketpropulsion will make interstellar travel more practical. 火箭推进新方法的发展将于星际旅行更为可行。
- Asteroid has become commonplace to the readers of interstellar travel stories in science fiction magazines. 对于读过科幻杂志中星际旅行故事的读者来说,小行星已是平淡无味了。
- But, some part joggings a kind of animal at least, in the interstellar travel most starts in 10 days may survive complete. 但是,至少有一部分缓步类动物在星际旅行最开始的10天里可以完好地生存。
- Lets look at what we know: It is now undoubted that a race capable of interstellar travel roamed our space many thousands of years ago. 来看我们所知道的:现在无疑地种族有星际航行的能力并且漫游再我们的宇宙当中好几千年的历史了。
- Centauri Dreams: Imagining and Planning Interstellar Travel 半人马座之梦:想象与计划星际旅行
- The cost of travel to the far east is prohibitive. 到远东旅游的费用高的令人不敢问津。
- Passenger ships are a costly way to travel. 坐游轮是昂贵的旅行方法。
- The chemistry of stars and interstellar space. 天体化学关于星和星际空间的化学
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- I booked my holiday through my local travel agent. 我是由本地的旅游代理人预先安排的度假事宜。
- I shall travel to New York by air this weekend. 这个周末我将要乘飞机去纽约旅行。
- The great virtue of air travel is speed. 乘飞机旅行的最大优点是速度快。
- It saves a lot of time to travel by air. 乘飞机旅行节约很多时间。
- Heat may travel in the same manner as light does. 热可以与光同样的方式传播。
- The tour is arranged by our local travel agent. 这个旅游团是由我们的本地旅游代理商组织安排的。
- Keep track of the time you actually travel. 把你旅行的实际时间记录下来。
- The travel company's failure bust up my holiday. 旅游公司的失误使我的假日泡汤了。
- How much territory does he travel over? 他旅行的地方有多大?
- I prefer to travel in the front of the car. 我愿意坐在汽车的前面。