1.
Reliable and stable dual light source photoelectric check system,assuring complete logo of the packaging bags.
双光源光电检测系统稳定可靠，保证包装袋的商标完整。
2.
Preparation of TiO_2 Films Catalyst Loaded by Glass Springs and Solar Photocatalytic Degradation of Simulating Dyeing-Wastewater Excited by Doublr Solar Sources;
玻璃弹簧负载TiO_2膜型光催化剂的制备及双光源光催化降解模拟印染废水的研究
3.
Single-stage Double-pass Bidirectional Pumped C+L Band ASE Broad-band Light Source;
单级双程双向泵浦C＋L波段ASE宽带光源
4.
Acquirement of dual-spectrum lasers by spectral beam combination
利用频谱组束获取双光谱光源的实验研究
5.
Interference Fringes Visibility of the Dual-Beam Light with Gaussian Frequency Spectrum Distribution
高斯型频谱分布光源下双光束干涉可见度
6.
6D laser measurement system based on double longitudinal mode laser with thermal frequency stabilization
基于双纵模热稳频激光源的6D激光测量系统
7.
Design of Dual Trap Optical Tweezers with a Single Light Source and Trap Anaylse and Simulation Reaserch;
单光源双光阱光镊设计及光阱效应分析和数值仿真
8.
Design and Simulation of Pulsed Laser Two-Switching Forward Converter;
脉冲激光双管正激开关电源的设计与仿真
9.
Research on Signal Source of Dual-loop Multi-point Optical Fiber Methane Gas Sensor;
双环多点光纤甲烷传感器信号源的研究
10.
Design of Dual-output Constant Semiconductor Laser Power Supply
双路连续输出半导体激光器驱动电源的设计
11.
Source cathode composition design in multi-element surface alloying by double glow plasma technique
双层辉光等离子多元共渗源极成分设计
12.
Technique research on high power double acoustic-optics Q-switch driver
大功率双路声光Q开关驱动源技术研究
13.
double-beam grating spectrophotometer
双光束光栅分光光度计
14.
dual laser
【光】双波长激光器
15.
double - beam spectrodensitometer
双光束分光光密度计
16.
In order to supply laser-light-source which owns the trait of high stabilization of frequency beat-wave interferomete mechanism of thermal frequency stabilizing of double-longitudinal mode was studied.
为了满足激光拍频干涉仪所需要的高的频率稳定性的激光光源,研究了双纵模热稳频的机理。
17.
This paper discussed an opto-heterodyne technique for small-plane-angle measurement with a frequency-stabilized longitudinal Zeeman laser as the light source.
文本用纵向塞曼双频稳频激光器作光源,提出了一种光学超外差法小平面角的精密测量方法.
18.
photometric binary
光度双星 -即食双星