Influence of turbidity on growth of the seedlings of Vallisneria natans;
浊度对苦草(Vallisneria natans)幼苗生长的影响
Factors affecting the turbidity of circulating water of spunlaced nonwoven technology;
影响水刺非织造工艺循环水浊度的因素
IIron Removal and Its Effect on Turbidity in the Oil Field Produced Water;
油田开采水中铁的去除及其对浊度的影响
The mixed indicator method,cloudiness titration method and hardness titration method for Ca ion chelating power were comprehensively compared on the basis of the principles and operation methods.
从原理与操作方法上对混合指示剂法、浊度滴定法和硬度滴定法3种测试钙离子螯合力的方法进行综合比较,有利于印染厂家选择合适的钙离子螯合力测试方法和螯合剂。
This paper introduces the concept of the optimal addition dosage and makes the decision for the method and experiment steps of the dosage and also the relations to temperature, cloudiness, pH value, alkalinity colority and COD etc.
介绍确定最佳加药量的方法和实验步骤,以及最佳加药量与温度、浊度、pH值、碱度、色度、COD等参数的关系。
Cloudiness variety and heat stability of the emulsifier disperse mixture were also discussed.
本文主要研究了果汁饮料用乳浊剂的内外相成分和工艺控制,探索了乳浊剂的浊度变化和乳浊剂分散液的热稳定特性。
The results show that :The nephelometery is widely useful , rapid and reliable to measure the single-pass retention of fines.
结果表明 ,通过浊度测定来推算其单程留着率的方法(浊度法 )是一种适用范围较广、快速、准确的测定方
The results show that:The nephelometery is a kind of widely useful,rapid and reliable to measure the concentration of fines in the filtrate of DDT.
结果表明,通过测定滤液的浊度来推算滤液中细小组分浓度的方法(浊度法)是一种适用范围广、快速、准确的测定方法。
In this paper, we analysed 3 kinds of measuring principle, the transmission type and the scattering type , and the type of integrator, and it introduced the option detector and the light source of the nephelometery system of integrator.
积分球式浊度测量法结合了透射和散射两种方法的优点,具有较高的灵敏度。
Oenococcus oeni was used as experimental material to count its number with three methods of colony counting method, nephelometer method and spectrophotometer method respectively.
以酒酒球菌为试验材料,分别用平板计数法、浊度计法、分光光度计法进行计数,所得的细胞数分别与对应的NTU值、OD值建立回归方程,方程分别为y=(0。
Correlation between the Turbidity and pH Value of Drinking Water;
饮用水浑浊度与pH值的相关性
Determination of Turbidity of Water by Hach 2100-N Scattering Turbidimeter;
用Hach 2100-N散射式浊度仪测定水中浑浊度
Relationships between Giardia cysts,Cryptosporidium oocysts and turbidity in drinking water;
贾第虫与隐孢子虫与饮用水浑浊度的关系