| 释义 |
space-flight 英s'peɪsfl'aɪt美s'peɪsfl'aɪt COCA²⁸⁰¹³⁶⁺⁵BNC²³⁶²¹³⁺¹Economist⁵³⁵⁸¹⁺¹
基本英英例句例句
卫星搭载¹⁰⁰
名词 spaceflight:
a voyage outside the Earth's atmosphere
形容词100%
Dry seeds of Brassica napus L. were carried by the artificial satellite for space mutation treatment.The biological characters of SP1 and progenies were tested in this experiment.利用返回式地球卫星搭载甘蓝型油菜种子的试验表明，空间条件对油菜种子具有诱导性状变异的作用，许多由空间条件诱导的性状变异能够传递给后代。 The great success of ShenZhou5 space-flight added more confidence to the talents of Chinese aerospace researchers and working staff to explore space.
神州五号的巨大成功使中国航天人对自己探索太空的能力更有信心。 yeeyi |