Holography creates three-dimensional images using laser light.

全息摄影术使用激光来创建三维图像。

Laser light curtain system, provides safety protection.

雷射光幕安全装置, 可提供加工时的安全防护.

Laser light amplificationby stimulated emission of radiation

受激辐射光放大，又叫激光或莱塞

Laser light is created by a process called stimulated emission.

激光通过一种叫做“刺激发射”的过程来产生.

Other instruments sense a stone's photoluminescence in laser light.

其他仪器则是检测宝石在雷射照射之下发出的冷光。

It starts with a machine able to emit a beam of laser light.

这一切从一台可以发射镭射光的机器开始。这种光束与仪器和工业生产用的激光不同。

The laser light is delivered along a fibre optic cable to a laser head with a focal length of 120 mm.

激光光传递沿光纤电缆连接到激光头的和120毫米焦距。

Green laser light exposure was given 72 hours after HPD injection.

照光时机为光敏剂注射后72小时.

This will also change according to the wavelength of the laser light.

但这也会随着激光波长的改变而改变.

The laser has practical and theoretical advantages over non-laser light treatments, according to Dr. Spencer.

这种激光实际和理论上优于非激光的光源。