1.
Escape velocity
逃逸速度/第二宇宙速度
2.
cosmic speed
宇宙速度（物体摆脱地球引力所需之速度）
3.
The universe wasn't slowing down;
宇宙膨胀的速度不是在变慢，
4.
Spaceships of the future will be bigger and faster.
未来的宇宙飞船会更大也会速度更快，
5.
escape velocity speed at which a spacecraft,etc must travel in order to leave the gravitational field of a planet,etc
逃逸速度（宇宙飞船等克服星球引力的速度）.
6.
Einstein came to the conclusion that the maximum speed possible in the universe is that of light.
爱因斯坦得出的结论是宇宙中最大速度是光速。
7.
I've already been onto the spacecraft, telling it to go much slower
我已经同宇宙飞船联系过，要它减慢速度。
8.
The computer decelerated the spaceship.
计算机使宇宙飞船减速。
9.
The spaceship flies at light speed.
宇宙飞船以光速飞行。
10.
fermi theory of cosmic ray acceleration
费米宇宙射线加速理论
11.
In this paper are calculated the large scale mass fluctuations and peculiar velocity fields in cosmic string scenarios in different dark matter dominated universes.
本文在宇宙弦模型中,计算了各种暗物质主导宇宙的大尺度均方质量扰动和速度场。
12.
Ordinary objects such as stars and galaxies tend to slow down an expanding universe and can even cause it to recollapse.
普通物体像是星球和星系等，倾向减缓宇宙膨胀的速度，甚至使得宇宙再次塌陷。
13.
oxygenisotope cosmothermometer
氧同位素宇宙温度计
14.
latitude effect of primary cosmic rays
初级宇宙线纬度效应
15.
cosmic-ray intensity recorder
宇宙射线强度记录仪
16.
cosmic-ray pathlength distribution
宇宙线路径长度分布
17.
escape pathlength of cosmic rays
宇宙线逃逸路径长度
18.
time variation of cosmic ray intensity
宇宙线强度的时间变化