an unmanned spacecraft for research or reconnaissance.
| 单词 | θ208076 |
| 释义 | society > travel > air or space travel > a means of conveyance through the air > spacecraft > [noun] > laboratories and observatories (8) space probe1949 an unmanned spacecraft for research or reconnaissance. space observatory1952 an astronomical observatory in space, esp. a remotely controlled one in earth orbit. probe1953 Science Astronautics. A small, usually unmanned, exploratory spacecraft for transmitting information about its environment; = space probe n. at space… space laboratory1954 a laboratory in space, esp. a small earth-orbiting space station equipped as a laboratory; (also) a terrestrial laboratory that specializes in… space lab1955 = space laboratory n.; spec. (as Spacelab) one carried into earth orbit by the American space shuttle between 1983 and 1998. moon probe1958 an exploratory space flight made to the moon by an unmanned vehicle; (also) the vehicle itself. fly-by1960 In space flights: a close approach to a celestial body for the purpose of observation; a spacecraft that makes such an approach. Skylab1969 A space laboratory launched into earth orbit by the United States in 1973 and used for experiments involving zero gravity and astrophysical… |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。