chloride ion concentration

It is found that surface chloride ion concentration gradually grows with the of time increase the of time and reaches a steady state finally.

结果表明，表面氯离子浓度随时间的增加逐渐增长并最终达到稳定状态。

Chloride ion concentration in solutions for etching, oxidizing and passivating of copper and its alloys can be rapidly determined on Electroplating Additive Analyser based on the electro-oxidation behavior of Cl~-ions at platinum electrode.

根据氯离子在铂电极上的电化学氧化特性，用一种电镀添加剂测定仪可以测定铜和铜合金浸蚀液、氧化液、钝化液中的氯离子浓度。

At present, electric resistance, chloride ion concentration anomaly, chloride ion profile and acoustic impedance logging data can be used to predict the gas hydrate saturation.

目前电阻率和氯离子浓度异常、氯离子剖面以及声阻抗测井数据均可预测水合物饱和度。

The chloride ion concentration in the anode chamber was linear with the time after a stage time.

氯离子渗透经过一段非线性阶段后，阳极溶液中氯离子浓度随时间的延长呈线性增加。

A good synergistic effect was displayed, it can be used as a anticorrosion agent and a scaling inhibitor in a cooling water system containing chloride ion concentration as high as 40000 ppm.

实验证实了，即使在含高氯离子浓度（40000ppm）的水质条件下，产物也可被用作为一种好的缓蚀剂和阻垢剂。

In analyzing the wastewater with high chloride ion concentration, the RSD is not more than 5.9%.

对高氯废水进行分析，RSD%≤5.9%。

Fly ash replacement could fasten accumulation of surface chloride ion concentration and surface chloride ion concentration increases with the increase of fly ash content.

掺入粉煤灰可加快表面氯离子浓度的累积速率，表面氯离子浓度随粉煤灰掺量的增加而增大。

The experiment test of chloride ion concentration in cracked concrete subjected to wetting-drying cycles is studied, and the Energy-Spectrum Analysis Technique of the electron probe is used to determine the concentration of chloride ions of concrete cracked zone.

对干湿循环条件下开裂混凝土氯离子传输进行了试验研究，并采用电子探针的能谱分析技术测定了混凝土开裂区的氯离子浓度。

The time of chloride ion reached critical concentration without the external voltages could be obtained by the accelerated curve.

利用寿命加速实验获得的加速曲线，预测氯离子自然渗透达到临界浓度时所需的时间。

The negative logarithm ( pCl) of chloride ion concentration was linear with the concentration potential.

氯离子的摩尔浓度的负对数（pCl）与其浓度电位呈线性关系。

Effect of electro-catalytic degradation of total nitrogen of the primary and secondary factors as follows: the initial pH value initial concentration of ammonia current density chloride ion concentration.

影响总氮电催化降解的各因素的主次顺序如下：初始pH值氨氮初始浓度电流密度氯离子浓度。

Prediction model of chloride ion concentration at concrete element in harbor dock

海港码头混凝土构件氯离子浓度预测模型

A combined model for calculating chloride ion concentration in concrete under marine environment

海洋环境下混凝土中氯离子侵蚀组合模型

Effect of pH value on the chloride ion concentration in the simulative concrete capillary solution as steel corrosion occurs

模拟混凝土孔隙液的pH值对钢筋腐蚀的Cl~-质量分数的影响

The experimental results indicated that chloride ion concentration and flow rate have a great effect on NH3-N concentration removal rate.

实验结果表明，氯离子浓度和电解液流速对氨氮去除速率有很大的影响。

At the same time long-term, after soaking and wetting-drying cycle test, the ion concentration and chloride ion concentration of specimen within the sulfate were measured, analysed changing of ion concentration within the passage of time erosion.

同时对长期浸泡和干湿循环试验后试件内部的硫酸根离子浓度和氯离子浓度进行测定，分析随侵蚀时间的推移离子浓度的变化情况。

The effect of the chloride ion concentration on distribution parameter is discussed.

并讨论氯离子浓度对分布参数的影响.

Meanwhile chloride ion concentration and pH value variation of the ordinary concrete pore solution and the neutralization ( acid and carbonation) pore solution before and after CLDH treatment were compared.

同时对CLDH处理前后的普通混凝土孔隙液和中性化（酸化与碳化）孔隙液中氯离子浓度和pH值的变化进行了分析比较。

The main anions included chloride ion, phosphate ion and sulfate ion, of which chloride ion had the highest concentration. The cations mainly included sodium ion, potassium ion, magnesium ion, calcium ion.

新鲜人尿中的主要无机化合物成分为电解质，其中主要阴离子为氯离子、磷酸根离子和硫酸根离子，以氯离子含量最高；阳离子主要为钠离子、钾离子、镁离子和钙离子。