laser
laser
英[ˈleɪzə(r)]美[ˈleɪzər]
n.激光，激光器，镭射器；
复数：lasers;
例句
to invent the new laser scalpel发明了新型激光手术刀
We keep a laser record.我们保存激光唱片。
laser interferometer激光干涉仪
laser gyroscope激光器陀螺
The laser should be operated in a dry, clean and dust - free environment.应在干燥, 洁净的环境下使用激光器.
Some sensitive emulsion more sensitive to the laser, it is much easier to overexposure.某些感光乳剂差激光更敏锐一些, 也不离更便当功曝光.
Plot out films using Laser plotter and develop the film using film processor.用激光绘图机拍出菲林并用显影机显影.
A beam of light produced a laser can weld metals.激光器发生的光束可以焊接金属.属类:[综合句库]-[-].
A beam of light produced by a laser can weld metals.激光器发生的光束可以焊接金属.
Anti - Laser Detectors are what drivers use to warn of oncoming police hunting for speeders.反 激光探测器有什么用途提醒司机警方追缉超速驶来.
英语四级真题
Moreover, some of the objects on the moon are still being used including a laser range reflector left by the Apollo 11 crew.
2018年12月四级真题（第二套）听力 Section C柯林斯高阶英汉双解学习词典释义
N-COUNT
激光
A laser is a narrow beam of concentrated light produced by a special machine. It is used for cutting very hard materials, and in many technical fields such as surgery and telecommunications.
例句
...new laser technology...新的激光技术Researchers realised that a tunable laser beam might be useful in surgery.研究人员意识到，可调谐激光束也许可以用在外科手术中。N-COUNT
激光器
A laser is a machine that produces a laser beam.
例句
...the first-ever laser, built in 1960.有史以来第一台激光器，于1960年制造英汉词典释义
n.
激光
We keep a laser record.我们保存激光唱片。激光器； 镭射器
英英词典释义
Noun
1. an acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light
行业词典
医学： light amplification by stimulatedemission of radia-tion激光，激光器：一种能在一切可见光区域内把不同波长的光转变为极强的、细而几乎无发散的单色辐射光束的仪器，当聚焦在一个狭小范围内时，能放出巨大的热和能量，可用作外科处理、诊断和生理研究的工具；
机械： 激光；由受激发射的光放大产生的辐射。；激光器；产生激光的装置。；
物理学： 激光；激光器；激光［振荡］条件；［oscillation］ condition；
电子学： 激光；激光器；
药学： 激光；
