# supersonic ##### 词义 - 英：/ˌsuːpəˈsɒnɪk/； 美：/ˌsuːpərˈsɑːnɪk/ - #词性/adj 超音速的；超声速的 - #词性/n 超声波[频]；超音速飞机 ##### 例句 - These planes travel at supersonic speeds . - 这些飞机以超音速的速度飞行。 - The results shows that the mixing time under subsonic blowing condition is remarkably longer than that under supersonic condition . - 结果表明，亚音速喷吹条件下的熔池均混时间明显长于超音速的。 - Supersonic flight could become a routine form of travel in the 21st century . - 搭乘超音速飞机会成为21世纪常规的旅行方式。