Application of non-contact concentration meter to pretreatment;
非接触式浓度计在印染前处理工艺中的应用
Application of the VSCT Type Intelligent Resonance Sulphric Acid Concentration Meter;
VSCT型智能化谐振式硫酸浓度计的应用
Application on concentration meter with Fuji ultrasonic;
富士超声波式浓度计的应用
Analyses the particle number concentrations of atmospheric particles for 132 areas in China.
分析了我国132个地区大气尘计数浓度的检测结果,发现我国大气尘浓度分布规律没有明显变化,指数仍为2。
Reports the particle number concentrations of atmospheric particles for 132 areas including all provinces except Hong Kong,Macao and Taiwan in China.
介绍了近年来对涵盖我国各省区(港、澳、台除外)132个地区大气尘计数浓度的测定数据,结果表明除一例外浓度均在30万粒/L以下,比20余年前明显降低。
A Study and Design for ISE/pH Meter;
KA0324A离子浓度计的研究与设计
An instrument used to measure density or specific gravity.
比重计，浓度计用于测量密度或特定重量的仪器
Prediction of Water Quality and Calculation of Pollutants Concentration Near Banks at a Canalized River
渠化河道水质预测及其岸边浓度计算
On-line Alkali Concentration Meter Based on ZigBee
基于ZigBee的在线碱液浓度计
Action concentration calculation model for slag system of CaO-FeO-Fe_2O_3-SiO_2-Cu_2O
CaO-FeO-Fe_2O_3-SiO_2-Cu_2O渣系作用浓度计算模型
Computational model of action concentration of Fe-La-O metal melt
Fe-La-O金属熔体作用浓度计算模型
Calculation model tor density concentration of mixed brine
一种简单的混合盐水密度-浓度计算模型
Some of the concentrations are negligibly small.
某些浓度小到可以忽略不计。
Halon1301 design concentrations for flame extinguishment
卤代烷1301灭火剂设计灭火浓度
Halon1301 design concentrations for inerting
卤代烷1301灭火剂设计惰化浓度
determination of tritium activity concentration - liquid scintillation counting method
氚活动浓度的测定-液体闪烁计数法
The Geiger counter registered a high concentration of radioactive particles.
盖革计数器示出放射性粒子的高浓度。
The Designing of Gas Thickness Detector Based on Ultrasonic Technology;
基于超声技术的气体浓度检测仪设计
The Design of Primary Fans Coal-powder Concentration Online-monitor System;
一次风煤粉浓度在线监测系统的设计
The Design and Simulation Analysis for Penicillin Concentration Test System;
青霉素浓度测试系统设计及仿真分析
Design of Measuring and Controlling System on Lye Concentration Based on Ethernet;
基于以太网的碱液浓度测控系统设计
High Consistency Conical Refiner for Pulping;
造纸高浓度锥形磨浆机的研究与设计
Development of Infrared Methane Concentration Detecting System
红外甲烷浓度检测系统的设计与开发