chlorine

Since 1908 , chlorine has been added to drinking water

自1908年以来氯就被添加进饮用水当中。

Chlorine is used to disinfect water

氯用来给水消毒。

Chlorine is widely used to kill germs .

氯气被广泛用于杀菌。

Chlorine is added to kill bacteria .

加氯是为了杀死细菌。

They have been protesting about fumes from a chlorine factory .

他们一直在抗议一家氯工厂排放有毒气体。

An overdose of sun , sea , sand and chlorine can give lighter hair a green tinge .

过量接触阳光、海水、沙粒和氯气会使浅色头发略呈绿色。

For many years chlorine has been the major disinfectant used in water and wastewater treatment plants .

氯作为水和废水处理厂的主要消毒剂已有许多年。

Chlorides are considered as compounds consisting of one element combined with chlorine .

氯化物被认为是一种元素与氯化合组成的化合物。

Of these end groups those having an allylic chlorine might be expected to show the highest activity .

在这些端基中，带有烯丙基氯原子的端基活性最高。

Study on forecasting concentration of residual chlorine in water distribution system

供水管网余氯预测的研究

Optimization Study of the Product Distribution in Reactions of Chlorine

串联反应产物分布优化研究

Study on treatment of coal tar waste water by chlorine dioxide

二氧化氯处理煤焦油废水的研究

Research on stability and active rate of solid chlorine dioxide

固体二氧化氯稳定性及活化速率的研究

The current situation and development prospect of domestic chlorine derivatives

我国氯产品的生产现状及发展前景

Innovation of high - pressure units for liquefaction of chlorine gas

氯气高压液化装置的改进

Modifying drying process to improve the quality of chlorine gas

改造干燥工艺提高氯气质量

The Experimental Study on The Waste Water Containing High Chlorine by COD Rapid Analysis Method

COD快速分析高氯废水的实验研究

The existing problem in chlorine treatment process and innovating measures were introduced .

介绍了氯气处理工序存在的问题及改进措施。

New Process Research on the Production of Medical Potassium Acetate to Eliminate Chlorine

生产药用醋酸钾除氯新工艺研究

Technical Study on Silicon Metal Refining with Oxygen Instead of Chlorine

以氧代氯精炼工业硅的工艺研究

The first stage is characterized by rapid chemical absorption of chlorine .

第一为快速氯化阶段；

Optimize chlorine treatment process to raise chlorine gas drying quality

优化氯处理工艺提高氯气干燥质量

The Content Test on Residual Chlorine in Cooling Water

循环冷却水中余氯含量的测定

The mechanism for the accelerated corrosion by chlorine is discussed .

讨论了材料发生加速腐蚀的机制。

The Application of Jet - technique in Warm Wet Chlorine Absorption

喷射技术在吸收湿热氯气中的应用

Control of free chlorine in brine of ionic membrane system

离子膜系统盐水中游离氯的控制

The Study on the Pressure Chlorine Gas Dispersion and Its Effect on Chlorination

氯气分散性的研究

Chlorine Ion Distribution in the Stress Corrosion Cracking of Aluminium Alloy

铝合金应力腐蚀裂纹内氯离子浓度的分布

Selection of Chlorination Point and Amount of Chlorine in Drinking Water Treatment

自来水加氯点及投加量的合理选择

Practical Application of Sodium Sulphite to Remove Free Chlorine in Surface Water

亚硫酸钠去除地表水中游离氯的实际应用