单词	兆吨
释义	兆吨 zhàodūnmegaton兆吨megaton兆吨n.megaton兆吨，百万吨
随便看	overspeed fuel cutoff of vehicle overspeed governer overspeed governor overspeed governor； emergency governor overspeeding overspeed limit overspeed limitation over speed limiter overspeed limiter overspeed limiter; speed-limiting governor overspeed limiting device overspeed [of an interna1 combustion engine] overspeed [of a rotating machine] overspeed pit overspeed protection overspeed protection control overspeed protection controller overspeed protection controller{=opc} over-speed protection device overspeed protection device overspeed protection trip overspeed protective device overspeed protector over-speed relay overspeed relay