The performance optimization of water treatment plant by the method of particle counting;
颗粒计数法用于自来水厂运行的优化
Correlations of turbidity,particle counting value,multiple index of particle and microbe index are studied and analyzed.
介绍了超滤膜去除颗粒物的特点,指出保证膜出水水质监测和控制的关键指标是颗粒物含量,分析了给水处理领域几种颗粒检测技术的应用特点,对浊度、颗粒计数值、颗粒综合指数及微生物指标的关系进行研究和分析表明,颗粒数是超滤膜出水水质的关键性检测指标,可代替或补充浊度指标。
Both turbidity monitoring and particle counting technique are applied to evaluate particle removal effect of filtered water within full ranges of particle size by potassium permanganate composite preoxidation process in pilot scale.
采用浊度检测和颗粒计数技术评价了高锰酸盐复合剂预氧化工艺对滤后水中颗粒物的去除效果。
To find out the substitute parameters for pathogenic microorganism warning aiming at potential pathogenic microorganism pollution accidents happened in water environment,the relationships between turbidity,particle counts and concentration,removal,recovery rate of Giardia cyst and Cryptosporidium oocyst in raw and filtered water are presented.
针对潜在的病原微生物突发性水污染事故,为寻找病原微生物预警替代性指标,重点探讨浑浊度、颗粒计数与原水、过滤水中贾第鞭毛虫孢囊和隐孢子虫卵囊浓度、回收率、去除的关系,认为浑浊度与颗粒计数可以作为水厂处理效果与饮用水受两虫污染的指示指标,并结合水厂的实际情况提出相应的控制方法和建议,指出暴雨时应特别注意两虫的爆发。
The application of particle count method in filtration characteristics test of filters is introduced.
介绍了颗粒计数方法在滤清器过滤特性检测中的应用。
Detection device of contamination level of hydraulic power oil——the particle counter;
液压油污染度的检测设备——颗粒计数器
This paper introduces a particle counter based on light-blocking theory,which is developed based on AVR single-chip computer.
基于AVR单片机的光阻法颗粒计数器,运用传感器技术、自动检测技术和通讯技术实现了光、机、电的一体化控制。
Particle counters begin to be used in water quality measurement.
颗粒计数器已逐渐应用于水质检测中。
Relying on the Shanghai Pudong Veolia Water Company-Lingqiao Works andbased on the present conditions of Lingqiao WTP, by means of on-site simulation andfull-scale test the project has optimized the performances of coagulation,sedimentation and the filtration for two product systems combined the advancedparticle counting technology with conventional monitoring method.
依托上海浦东威立雅自来水公司凌桥水厂，针对水厂的生产运行现状，本课题将新型颗粒物计数方法与常规水质指标相结合，以现场模拟试验和生产性试验为手段，对水厂两路原水的加药、混凝沉淀、过滤等主要制水环节进行了优化。
Counting of Overlapping Soybean Grain by Support Vector Machine
基于支持向量机的重叠大豆颗粒计数
A System for Counting Overlapped Quasi-circular Granule by Machine Vision Technology
基于机器视觉的重叠类圆颗粒计数系统
Application of Photometric Dispersion Analyser (PDA) for Particle-Counting in Water
透光率脉动检测仪PDA在水中颗粒计数中的应用
Application of Automatic Particle Counting Method in Aeroengine Fuel Pump
自动颗粒计数法在航空燃油附件中的应用
The fractal measurement of aerosol equivalent volume based on counting signal
悬浮颗粒计数信号等效体积的分形测度
Grain Counting Method Based on Matlab Image Processing
基于Matlab图像处理的谷物颗粒计数方法研究
Numerical computation of aerodynamic drag coefficient for high temperature particles
高温固体颗粒气动阻力系数数值计算
A Mathematics Model for Aerosol Mass Measurement Using Light Scattering Counting Method
光散射计数法颗粒群质量测量的数学模型
Methods for testing the performance of dust particle counter--Particle concentratio
GB/T6167.2-1985尘埃粒子计数器性能试验方法颗粒数浓度
Mathematical calculation of the unsteady heat transfer process of the single particle ball
单颗粒球体非稳态传热过程的数值计算
Computation simulation of EM parameters of LDT-epoxy disperse systems
超细颗粒/环氧体系电磁参量的计算及数值模拟
Study on the Application of Particle Counting Technology on the Performance Optimization of Water Treatment Plant;
颗粒物计数法用于水厂运行优化的研究
Size Detection and Accounting of Small Particls in Aero Oil;
航空油液中微小颗粒的尺寸检测与计数
Study on Aerosol Number Concentration, Size Distribution and the Particle Formation and Growth Process;
大气颗粒物个数浓度、粒径分布及颗粒物生成
Particle Counting- Wafers that are used to test tools for particle contamination.
颗粒计算-用来测试晶圆片颗粒污染的测试工具。
The annual concentration of the particulate in 101 cities exceeded Grade III, accounting for 29.2% of the cities.
其中101个城市颗粒物年均浓度超过三级标准，占统计城市数的29.2%。
When oil vapour condenses again, countless minute particle are formed, which are suspended in the air.
当油气再次冷凝时，会形成无以计数的悬浮在空气中的颗粒。
Research on the Effective Permittivity and Optimum Design of Absorbing Coating with Core-shell Type Inclusions;
核壳型颗粒复合材料等效介电常数预测及吸波涂层优化设计