The ink particle removal effi ciency of ? otation cell where the self-suction ladder-shape diffuser was used as aeration device was studied and compared with that of an effi cient ? otation cell developed by the authors.
采用以自吸式阶梯扩散器为曝气装置的浮选脱墨设备研究废纸浆中油墨粒子的脱除效果,并与自制的高效浮选脱墨槽对比。
air diffusion aerator
空气扩散式曝气装置
Furthermore, we designed the second generation Micropore aeration equipment which is made up for the defaults of the pre-Micropore aeration equipment.
根据情况,我们设计了第二代曝气推流一体化超微孔曝气装置。
An expert system with multiple objectives programming for aerator selection was established.
介绍一个曝气装置选用多目标专家系统。
CHARACTERISTICS OF GAS-LIQUID MASS TRANSFER OF SURFACE AERATOR WITH SELF-ROTATING FLOATING BAFFLE
带自旋自浮挡板的表面曝气装置气液传质特性研究
Development of Rehabilitation Device for Water Body-Water Lifting Aerator
水体修复装置——扬水曝气器的开发
A Test for Improvement of Layout of Aerators in Aeration Tank
曝气池中曝气器布置方式改进的研究
reduction aligner
收缩式投影曝光装置
uv proximity printer
紫外线接近式曝光装置
variable shaped electron beam exposure system
可变电子束曝光装置
one to one projection system
一比一投影曝光装置
vacuum contact printer
真空接触式曝光装置
projection stepper
步进式投影曝光装置
electron beam projection exposure apparatus
电子束投影曝光装置
microprocessor automated sputterer
微处理曝制的溅射装置
x ray align and exposure equipment
x 射线对准曝光装置
biological exposure indicator
生物性曝露指示装置
microprocessor controlled bonder
微处理曝制的热压焊装置
wafer stepper projection system
薄片的步进式投影曝光装置