单词网subsonicsubsonic英语释意

subsonic

美[,sʌb'sɑnɪk]
英语单词subsonic
  • adj. 次音速的;比音速稍慢的
  • n. 亚音速飞机

英语释意


1. (of speed) less than that of sound in a designated medium;
"aircraft flying at subsonic speeds"