In this paper, polyferric silicate sulfate (PFSS) was prepared and arsenic-containing wastewater from gallium arsenide plant was flocculated by it.
用自制的无机高分子聚合硅酸铁(PFSS),对砷化镓生产中的含砷废水进行了混凝处理。
Arsenic containing wastewater from gallium arsenide production was treated by coagulation process using self made polyferric metasilicate.
用自制的聚合硅酸铁 (PFSiC)对砷化镓生产中的含砷废水进行混凝处理。
A great deal of wastewater was produced in the manufacturing of gallium arsenide wafers,and the main contamination was gallium arsenide particles in suspension.
砷化镓晶片生产过程中 ,产生大量废水 ,其中主要污染物是悬浮状态的砷化镓微粒。
Study on recovering Ga from GaAs scraps by vacuum metallurgy;
真空法处理砷化镓废料回收镓的研究
A Quantitative Method of AB Microscopic Defects in Semi-insulating GaAs Single Crystals;
半绝缘砷化镓单晶中AB微缺陷的定量测量方法
Electron Acoustic Microscopic Study of GaAs Epitaxial Layers;
砷化镓半导体外延层的电子声成像
gallium arsenide injection laser
砷化镓注入式激光器
GaAs PN junction injection laser
砷化镓ＰＮ结注入式激光器
ga al as semiconductor laser
镓铝砷半导体激光器
GaAs laser terrain profiler
砷化镓激光地形测绘仪
GaAs double-heterostructure photodetector
砷化镓双异质结构光探测器
gallium arsenide ultrared lighting transistor
砷化镓红外发光晶体管
gallium arsenide avalanche photodiode
砷化镓雪崩光电二极管
Research on Surface Damage of GaAs Induced by Continuous and Nanosecond Pulse Laser;
连续及纳秒激光对砷化镓材料的损伤研究
bistable injection laser
双稳态注入式激光器
injection semiconductor laser
注入式半导体激光器
semiconductor injection laser
半导体注入式激光器
heterostructure injection laser
异质结注入式激光器
The Study on Gaas Photoconductor Detector by Proton Irradiation;
砷化镓光电导探测器的质子辐照改性研究
Research and Implementation of GaAs Photoconductor Detector and Its Improvement of Performance by Electron Irradiation;
砷化镓光电导探测器的研制及其电子辐照改性
galinium arsenide
ph.1. 砷化镓
Studies on GaAs Surface Properties and Surface Oxidation Excited by UV Light;
砷化镓表面特性及紫外光激发下表面氧化反应研究
An Angle Sensor Using a GaAs Hall Device
利用砷化镓霍尔器件制造角度传感器
Study on the Surface-State of GaAs Polished Wafer for the Use of LED
LED用砷化镓抛光片表面状态研究