laser probe
英 [ˈleɪzə(r) prəʊb]
美 [ˈleɪzər proʊb]
网络 雷射探头; 激光测头; 激光探针
双语例句
- This paper reveals that the group velocity of a weak laser probe field can be manipulated by controlling the intensity of the driving field applied to a near-degenerate closed three-level V system.
在近简并的封闭三能级V系统中，一束弱激光探测场的群速度可以通过控制一单色驱动场的强度实现慢光速到超光速的转换。 - This paper focuses on the theory, setup, and experiment of a visualization system for surface acoustic wave ( SAW) distribution based on knife-edge laser probe.
介绍了激光刀口法声表面波（SAW）分布图像化高速测量系统的原理和系统构成，并进行了测试验证。 - The characters and factors were analyzed when the laser probe measurement was used in inside screw surface.
分析了激光光针扫描在测量内螺纹曲面时的特性及影响精度的因素。 - Mass Resolution of Double-Field Time-of-Flight Mass Spectrometer and the Design of a Pulsed Laser Probe Time-of-Flight Mass Spectrometer
双电场飞行时间质谱计的质量分辨与脉冲激光离子源飞行时间质谱计的设计 - An asymmetrical heterodyne laser probe
非对称型外差激光探针 - Digital Profiling and Manufacturing System Based on Laser Probe
激光数字化仿形测量与加工系统 - Optical Probing of SAW Devices by a Laser Probe
用激光探针探测声表面波器件 - Calibration System for Surveying Axis of Non-contact Laser Probe
非接触激光测头测量轴线标定系统 - This paper reports a technique used lor improving the stability of the laser probe consisting of an acoustooptic modulator, an analogue divider and an auto-lock-in amplifier.
本文介绍了一种用声光调制器、模拟除法器和自动锁相放大器来改进激光探针测试系统稳定性的方法。 - Development of Non-contact Measurement System Based on the Integration of Laser Probe and NC Machine Tools
基于激光测头和数控机床集成的非接触测量系统开发 - An integrated multiple-sensor three-dimension coordinate measurement system was proposed, which was composed of a laser probe, a micro-vision probe, a contact probe and a three coordinate measurement machine.
提出了一种多传感器一体化的三维坐标测量系统，系统由带有激光三角测头、显微视觉测头和接触式测头的三坐标测量机组成。 - The theoretical equality of optical beat frequency and traditional interference phenomenon is performed, the result can be applied to varing beat frequency as well as to constant beat frequency, which provid a theoretical basis for detection of vibration using heterodyne laser probe.
从而在理论上统一了光拍频与传统的干涉现象，这一结果对拍频为常量与拍频随时间变化两种情况均适用，由此可以给出用外差激光探针测振动的理论依据。 - The measuring principle of system, and design of overall structure are introduced in this paper. And the semiconductor laser probe, grating displacement-measuring system, real-time control and data processing system by the computer are discussed in detail. The measuring accuracy of the system is analyzed.
介绍了系统的测量原理和总体结构，详细讨论了半导体激光测头、光栅位移检测系统和计算机实时控制与数据处理系统，并对系统的测量精度进行了分析。 - Application of ultra-high speed waveform digitized system to IC based on laser probe
基于光探针的超高速波形数字化测试系统的应用 - A Study of Dynamic Confocal Laser Probe based on Time Difference Measurement
基于时间差法主动调焦式激光测头的研究 - Precise synchronization of UV laser probe system with the load current of accelerator
紫外探针光信号与加速器负载电流脉冲的精密同步技术 - A Laser Probe Ion Source
一种激光探针离子源 - With an improved angle measuring method, the accuracy of SAW velocity measurement in a laser probe is improved.
本文改进了激光探针测速系统中的测角方法，提高了测量精度。 - This paper describes the working principle and structure design of a laser probe ion source which is composed of an x-y-z manipulated sample holder, an optical system and an ion optical system.
本文介绍一种由三维样品调节器、光学系统和离子光学系统组成的激光探针离子源的工作原理与结构设计。 - Based on the study of the optical confocal probe, a new type of confocal laser probe which has an auxiliary arm is developed.
本文在研究了共焦式测量原理的基础上，研制出一种含参考光路的可旁向测量的共焦式新型激光测头。 - The 2? D FFT system consists of a laser probe and a digital oscilloscope.
两维FFT系统包括激光探针，数字示波器，移动平台，计算机等。 - Beat frequency and phase difference of heterodyne laser probe
外差激光探针的拍频与相位差 - Laser probe for measuring thermal resistance and thermal conductivity of solid materials
测量固体材料热阻和热导率的激光探针 - Some main advantages of the laser probe method, a new method of oxygen isotope analysis, have been briefly introduced, and its applications to oxygen isotope geochemistry are reviewed.
简要介绍了氧同位素分析的最新方法&激光探针法的主要特点，并详细评述了激光探针分析在氧同位素地球化学研究中的应用。 - The measuring system consists of a CNC coordinate measuring machine, PH9/ PH10 probe head and LB? 12 non-contact laser probe.
由程控三坐标测量机、PH9／PH10回转体和LB&12型非接触激光测头构成测量系统； - A laser probe with less than 2 um resolution has been made and the measured result is given.
研制了分辨率小于2μm的激光非接触探头，给出了实测结果。 - Exploration for Improving the stability of The Laser Probe Measuring System
对改进激光探针测试系统稳定性的探索 - Ultra-violet picosecond laser probe by means of stimulated Raman scattering
用受激喇曼散射方法产生紫外皮秒激光探针测量 - The disadvantage of laser probe's small linear measurement range is analyzed. Three tracing measurement are introduced, and the profile tracing measurement is emphasized. Then a model of automatically choosing tracing measurement is provided.
分析了激光测头线性测量范围的局限性，提出了三种测头跟踪测量方式，重点介绍了仿形跟踪测量方法，提出了自动选择跟踪方法的模型。 - Through He-Ne laser probe method, the thermal lens effects of the LD-pumped laser were measured.
采用HeNe激光探测法实验测量了该抽运模块中的热透镜效应。