- 相关词组
- optical laser radar激光雷达
- ground motion地震动；地面运动
- approach channel引水渠;进港航道;引渠;
- ground crack地裂缝
- pulsed radar set脉冲雷达设备
- ground leveln.地平面;
- quartz crystal controlled blocking oscillator石英晶体控制间歇振荡器
- punched card controlled computer穿孔卡控制式计算机
- pulsed radar脉冲雷达
- pulsed radar system脉冲雷达系统
- pulsed radar fuze脉冲雷达引信
- quartz-crystal controlled receiver石英晶体控制接收机
- pulsed microwave radar脉冲微波雷达
- breeding groundn.滋生地;
- quartz-crystal controlled FM receiver石英晶体控制调频接收机
- radar beam（电磁）雷达波束;
- purse seine fishing ground围网渔场
- pyroclastic ground surge火成碎屑岩涌
- punch tape controlled programming system穿孔纸带控制程序系统
- quantized radar videosignal量子化雷达视频信号
- 今日热词
- 热门搜索
- initial adj.开始的;n.首字母;
- across prep.穿过;横穿，横过;与…交叉;在…对面;adv.横过，越过;在对面;交叉;斜对面;
- mop vt.用拖把拖;擦拭;vi.用拖把拖;擦拭;搭拉着脸;
- go ahead v.前进;（口语）去吧，继续说;vt.& vi.走在前面;先走 ; 发生;进行;
- expansion n.扩大;扩张;扩张物;膨胀物;
- century n.世纪;一百年;
- guidance n.指导;导航;
- join v.加入…之中;加入;参与;连接;会合;上（车等）;n.连接处;
- hawa abbr.Hammond Ambassador World Atlas <哈蒙德大使社世界地图集>;哈瓦
- devotion n.深爱;献身;虔诚;
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- headmaster n.（私立学校的）校长;
