1·They mounted a small rocket on top of a V-2 rocket.
他们在V - 2火箭的上面安装了一个小火箭。
2·The craft may have its own small rocket engines for orienting and maneuvering.
该机器可以有它自己的小型火箭发动机来定位和发动。
3·This paper presents a no-contact temperature measurement for a small rocket engine jet exhaust, for a shock wave on nose cone of a model in a jet exhaust and for a model surface of various materials.
本文叙述了用光学法测量小发动机燃气流火焰温度、燃气流中模型前端的激波温度及不同材料的模型表面温度。
4·The market for launching small satellites is presently only partly served by the Pegasus rocket, which is launched at high altitude by a commercial jet aircraft.
在小型卫星的发射这一市场，目前只有天马火箭公司提供一些服务。他们用商务喷气式飞机在高空进行发射。
5·Although there have been collisions in the past, they only involved spent rocket parts or small satellites.
尽管过去也有过撞击，但仅仅牵扯到毁坏火箭部分或者小型卫星。
6·Beyond the nuclear rocket designs, the United States also launched a small nuclear reactor, SNAP10a, into space that generated electricity.
除了核能火箭设计之外，美国也向太空发射了一个小型核反应堆SNAP10a，并产生了电能。
7·Aluminum already represents a small but critical part of many rocket fuels, including the propellants for the space shuttle's solid booster rockets and NASA's next generation Ares rockets.
铝已经成为了许多火箭燃料小却关键的组成部分，包括航天飞机固体燃料推进火箭和国家宇航局下一代的Ares火箭。
8·A small Danish organisation funded entirely by sponsorship is developing a rocket to send a man into space.
丹麦的一业余火箭小组正在研发能够将一个人送上太空的火箭。
9·In a small Toronto warehouse, Feeny and a team of volunteers are slowly building a rocket, called Wild Fire, which they hope to launch into space, carrying three astronauts, by the end of the year.
在多伦多的一个小仓库里，芬尼和一群志愿者正悄悄建造一枚名为“野火”的火箭，他们希望它能在年底运送三位航天员飞上太空。
10·He says the settlement plan would start small, with a pioneering group of fewer than 10 people, who he would take there on a reusable rocket powered by liquid oxygen and methane.
他说，殖民计划会从小起步，先送10人以下的先锋队去火星，他将用一艘以液态氧气和甲烷驱动的可重复使用的火箭运送这些人前往火星。