Linewidth-narrowed, tunable spectrum can be obtained by external cavity feedback laser diode array ( LDA ).

New laser diode system: the system a high level of reliability.

二极管系统: 新型激光系统具有很高的可靠性.

The Laser diode optical source is designed as a lab and manufacture testing equipment.

该激光器光源是专为实验室和生产测试使用而设计.

A portable multifunctional laser diode testing system controlled by single-chip microcomputer was presented.

研制一种基于单片机控制的便携式半导体激光器特性参数测试仪.

The light is emitted by the laser diode and enters a diffraction grating.

激光束从激光二极管中发出,射入衍射光栅.

A single mode fiber ( SMF ) pigtailed laser diode alignment system provides line with fine stability for measurement.

系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统,并为测量提供稳定的基准线.

The application of pump cavity in laser diode ( LD ) side pumped laser head is introduced.

介绍了抽运腔在半导体侧面抽运固体激光头中的应用.

A precise temperature control system using DS 18 B 20 for power laser diode is introduced in this paper.

本文介绍了利用数字式温度传感器DS18B20构造大功率激光二极管恒温制冷系统的方法.

The driver maintains precision laser diode current or stable photodiode current regulation.

该驱动器保持高精度激光二极管电流或稳定的光电二极管电流调整.

This paper described the concept of the laser diode group and the design of its driver.

从半导体激光器损坏机理角度考虑,设计并实现了保护电路和抗干扰电路.

Objective To investigate the therapeutic effect of percutaneous laser disc decompression on lumbar discogenic pain.

目的探讨经皮激光间盘减压术治疗椎间盘源性腰痛的疗效.

CD-V ( compact disc with video ) is the laser disc with videos.

是带视频的激光唱片.

A laser light power conversion and display circuit we developed will be introduced in this paper.

介绍了激光功率计的变换与显示电路,该电路的主要功能是直接指示激光功率的大小.

Stomach ulcers may be treated by guiding the laser light through flexible fibers.

胃溃疡可以通过把激光射入柔性纤维来治疗.

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.

The weapon's laser light temporarily blinds its targets.

武器的激光能够暂时让目标致盲.

Laser light does not spread out even at great distances.

激光即使经过很远的距离也不会扩散.

Just shine a laser light or throw a ping pong ball.

只要闪动雷射光或丢颗乒乓球就好.

Laser light is, of course, available as a continuous wave or in the form of pulses.

当然, 激光既可以是连续波,也可以是脉冲的形式.

Accordingly, laser light is said to be much more coherent than ordinary light.

所以, 我们说激光的相干性比普通光强得多.

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.