space-flight

英 [s'peɪsfl'aɪt] 美 [s'peɪsfl'aɪt]

• 卫星搭载

space-flight的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 spaceflight:

1. a voyage outside the Earth's atmosphere

space-flight的用法和样例：

例句

1. 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。