| 释义 |
radar noun ADJECTIVE | VERB + RADAR | RADAR + NOUN | PREPOSITION | PHRASES ADJECTIVEenemy, police 敌方雷达；警方雷达airborne, ground, ground-based 机载／地面／陆基雷达long-range 远程雷达VERB + RADARbe equipped with 配备雷达RADAR + NOUNoperator 雷达操作员station, system 雷达站；雷达系统antenna, detector, equipment, instrument, receiver, scanner, transmitter 雷达天线／探测器／装备／装置／接收机／扫描仪／发射机screen 雷达荧光屏beam, signal 雷达波束／信号image 雷达影像PREPOSITIONby radar 通过雷达◆navigation by radar通过雷达导航on radar 用雷达◆The submarine is impossible to detect on radar.雷达不可能探测到这种潜艇。PHRASESoff the radar, on the radar 不在／在雷达的观测范围之内；不引人／引人注目◆The aircraft suddenly went off the radar.飞机突然从雷达显示屏上消失了。◆He's barely on the radar of most movie-goers. (figurative) 大多数常看电影的人几乎很少关注他。 |