laser激光
激光能产生高强度光或其他形式的电磁辐射,在硬物切割、全息图、电信、手术等方面用途广泛。laser是一例首字母缩略词:全称为lightwave amplification by stimulated emission of radiation(受激辐射式光频放大器),各单词首字母组成laser。由于全称表述累赘而形成缩略词的其他科学术语还包括:AIDS(艾滋病),源自acquired immune deficiency syndrome(获得性免疫缺陷综合征);radar(雷达),源自radio detecting and ranging(无线电探测与测距);及sonar(声纳),源自sound navigation ranging(声音导航与测距)。
常见短语
“laser” 是一个名词,代表激光。激光是一种由一束聚集的光线组成的强大而集中的光束,它具有高度的单色性、相干性和方向性。激光被广泛应用于医学、科学、通信、制造业等领域。
现在,我将提供出现单词 “laser” 的50个短语,附带中文解释:
- laser beam – 激光束
- laser technology – 激光技术
- laser pointer – 激光笔
- laser surgery – 激光手术
- laser printer – 激光打印机
- laser cutting – 激光切割
- laser diode – 激光二极管
- laser engraving – 激光雕刻
- laser therapy – 激光疗法
- laser scanning – 激光扫描
- laser welding – 激光焊接
- laser show – 激光秀
- laser measurement – 激光测量
- laser ablation – 激光剥蚀
- laser level – 激光水平仪
- laser safety – 激光安全
- laser eye surgery – 激光眼科手术
- laser alignment – 激光对准
- laser etching – 激光蚀刻
- laser scanning microscopy – 激光扫描显微镜
- laser communication – 激光通信
- laser hair removal – 激光脱毛
- laser radar – 激光雷达
- laser spectrometer – 激光光谱仪
- laser range finder – 激光测距仪
- laser particle size analyzer – 激光粒度分析仪
- laser lithography – 激光曝光
- laser-induced fluorescence – 激光诱导荧光
- laser cooling – 激光冷却
- laser guidance – 激光制导
- laser therapy – 激光疗法
- laser light – 激光光线
- laser safety goggles – 激光安全眼镜
- laser microphone – 激光麦克风
- laser pulse – 激光脉冲
- laser beam profiler – 激光束分析仪
- laser tracker – 激光跟踪仪
- laser-induced breakdown spectroscopy – 激光诱导击穿光谱
- laser interferometer – 激光干涉仪
- laser-induced plasma – 激光诱导等离子体
- laser weapon – 激光武器
- laser-induced breakdown – 激光诱导击穿
- laser-induced shock wave – 激光诱导激波
- laser diffraction – 激光衍射
- laser guidance system – 激光制导系统
- laser-induced damage – 激光诱导损伤
- laser tracking system – 激光跟踪系统
- laser-induced plasma spectroscopy – 激光诱导等离子体光谱
- laser cutting machine – 激光切割机
- laser machining – 激光加工