laser n. 镭射激光,受激发射光,激光;莱塞;激光器,光激射器 ( = light amplification by stimulated emission of radiation) 〔由以上各词首字母组成的缩略词〕。 a laser space-to-ground voice link 镭射空对地通话联系。 glass laser 玻璃镭射器。 -ing = lasing.
The doctor has applied laser to an operation 这位医生用激光进行了一次手术。
Applying laser tweezers to cylindrical vesicles of lipid bilayers induces an instability , which propagates down the vesicle leaving behind it a peristaltic state , which appears under the microscope as pearls on a string 在光镊的作用下,柱状膜表现出令人惊讶的动力学行为,即珠链状结构的形成及其发展后期的水珠运动现象。