1.
An experimental double-beam and double-exposure interference photolithographic system has been established.
建立了双光束双曝光干涉光刻实验系统。
2.
double-beam grating spectrophotometer

双光束光栅分光光度计
3.
double - beam spectrodensitometer

双光束分光光密度计
4.
Two-Photon Three-Dimensional Optical Data Storage with Equal Exposure Energy and Time Increase
等曝光量时间递增双光子三维光存储
5.
double-exposed hologram

两次曝光全息图;两次曝光全息照片;双曝光全息图
6.
double beam molecular absorption spectrometer

双光束分子吸收光谱仪
7.
ultraviolet double beam spectrophotometer

紫外双射束分光光度计
8.
Two-Exposure Holographic Inteferometry Based on CCD/LCD Device;

基于CCD/LCD的双曝光全息干涉术
9.
twin beam infrared absorption analyzer

双光束红外吸收分析器
10.
optical null double-beam farinfrared spectrometer

光学零位双光束远红外光谱仪
11.
variable shaped electron beam exposure system

可变电子束曝光装置
12.
electron beam projection exposure apparatus

电子束投影曝光装置
13.
double beam electric-null infrared spectrometer

双光束电零点红外分光计
14.
Dual-beam Laser Welding of 1420 Aluminum-Lithium Alloy;

1420铝锂合金的双光束激光焊接
15.
Study of Two Kinds of Double Beam Interference Optical Fiber Sensor;

两种双光束干涉型光纤传感器的研究
16.
Fabricating Micro-grating Structures on Nickel Using Interference Laser

镍金属表面双光束激光干涉直写研究
17.
Determination of vanadium content of the water of life by two-beam method

FIA双光束光度法测定生活水中钒含量
18.
Data Collection and Process for Signals of Two CCD with Auto-gain Regulation;

双通道自动增益不等时曝光CCD数据采集与处理