high-speed

形容词 high-speed:

1. operating at high speed
   同义词：high-velocity

high-speed

adj.（形容词）
Operated or designed for operation at high speed:
高速的：高速运转的或为高速运转而设计的：
例句：
a high-speed food processor.
高速食品加工机

Taking place at high speed:
高速的：以高速度发生的：
例句：
a high-speed chase.
高速度的追逐

Having a speed of 50-500 frames per second, as movie film, to record events that occur too rapidly for usual photography.
高速摄影的：每秒摄制50到500画格以拍摄对于普通摄影来说太快的景象的，如电影拍摄中的高速摄影