Since 1908, chlorine has been added to drinking water.
自从1908年起，氯就被添加到饮用水当中了。
Chlorine is used to disinfect water.
氯用来给水消毒。
"But years of observation of geochemistry have taught me that caution is wise," he says, "whether it be for the earlier claims on water or this latest work on chlorine isotopes."
“但是，多年来对地球化学的观察让我知道谨慎是明智的，”他说，“无论是这次对于氯同位素的研究还是早期对于水的研究都需要谨慎。”
Treating water with chlorine tablets, iodine tablets, or liquid bleach will not kill many parasitic organisms.
用氯片、碘片、或液体漂白剂处理食水不会杀死很多寄生的生物。
WHO calls on all donors to provide chlorine tablets, bottled water or field water production facilities.
世卫组织呼吁所有捐助者提供氯片剂、瓶装水或现场水生产设施。
You can process the water with heat just like you do when canning, or use a chemical like chlorine or iodine.
你可以像制作罐头食品那样，通过加热或是用化学试剂，如氯或是碘酒。
If the water you are using comes from a well or water source that is not treated with chlorine, add two drops of non-scented liquid household chlorine bleach to each gallon of water.
如果你使用的水来自水井或没有用氯气处理过的水源，就在每加仑水滴两滴家用氯气漂白剂。用原装盖把容器拧紧。
"Chlorine loves water. And we wanted to see if the ratio of chlorine 37 to chlorine 35 was similar to Earth's or not," he said.
“氯元素喜欢水，而且我们想知道其中氯37和氯35的比率是否和地球上相似。”他说。
All needed food, shelter, clothes, and chlorine to purify stream water.
大家都需要食物、帐篷还有滤水氯。
If you can't boil water, you can treat water with chlorine tablets, iodine tablets, or unscented household chlorine bleach (5.25% sodium hypochlorite).
如果你不能将食水煮沸，你可以用氯片、碘片、或无气味家用含氯漂白剂(5.25%次氯酸钠)处理食水。
To deal with this, the Living Machine often includes components at the end of the system that sterilize the water with ultraviolet radiation, ozone or chlorine.
为了对付这些病菌，LM系统的末端通常会配有紫外线、臭氧或者氯等的消毒装置。
After their first tests, the researchers cleaned the water system with chlorine dioxide.
第一次测试后，研究人员使用二氧化氯清洗了供水系统。
Most of the country's drinking water is treated using chlorine, ozone, or UV rays at municipal filtration plants.
美国大部分的饮用水都由污水处理厂使用氯、臭氧、或紫外线等过滤处理。
During the final stage, the water is disinfected - by the addition of chlorine, hydrogen peroxide and other chemicals and by running it past ultraviolet lights.
在最后一个步骤中，水经过氯、过氧化氢和其它化学品消毒，并且经过紫外线灯消毒。
Many were toxic. Some had never been found in swimming pools or in chlorine-treated drinking water.
其中许多都有毒，而且有一些从未在泳池或经过氯处理的饮用水中发现。
Drink only water that has been boiled or disinfected with chlorine, iodine or other suitable products.
只饮用煮沸或经氯、碘或其它适当产品消毒的水。
Ordinary household chlorine bleach can cause the iron in water to precipitate out into fabrics, leaving additional stains.
一般的家用漂白剂可能会让水中的铁进入衣服的纤维，这样衣服上可能会出现新的污渍。
Rinsed chlorine bleach bottles work well for water storage.
用含氯漂白剂清洗过的瓶子用来储存食水效果最好。
The water penetrating into concrete may bring in a lot of harmful ions(for example chlorine ion), which has a harmful effect on concrete property and may brings into reinforcement in concrete to rust.
一些有害离子（如氯离子）是通过水向混凝土中渗入而进入混凝土中并对混凝土的性能产生不良影响，且有可能导致混凝土中的钢筋生锈；
You should not use tap water for the tank, because tap water contains chlorine and fluoride.
您不应该使用自来水的水箱，因为自来水中含有氯和氟化物。
Read flow meters, gauges and other recording instruments to measure water output and consumption levels, bacterial content, chlorine and fluoride levels.
检查流量计，压力表和其他记录仪器，测量水的输出水平和消费水平，细菌含量，氯和氟水平。
The water used on the Rivendell set was brought in and contained chlorine.
瑞文黛尔的那个场景，引入的是含有氯的水。
New analyses of chlorine in those rocks, published Aug. 5 in Science, indicate that the moon contains just one-ten-thousandth to one-hundred-thousandth the water that the Earth's interior does.
8月5日发表在《科学》杂志上的文章中，对月岩中氯元素的新分析结果表明，月球的含水量仅相当于地球内部的万分之一至十万分之一。
Biological study shows that the sterilizing water with the available chlorine content can effectively kill most microorganisms on the walls of food equipment.
微生物学研究表明，有效氯含量范围内的消毒水可有效杀灭大部分食品工业设备表面所发现的微生物。
Several people have speculated that the change is due to algae in the water, perhaps because the pool is lacking in chlorine.
一些人推断，这种变化是由于水中的藻类，也许是因为池水中缺氯。
A method of disinfecting water, and apparatus for making chlorine dioxide and for disinfecting water also are provided.
还提供了一种消毒水的方法，和生产二氧化氯和消毒水的设备。
A method of disinfecting water, and apparatus for making chlorine dioxide and for disinfecting water also are provided.
还提供了一种消毒水的方法，和生产二氧化氯和消毒水的设备。
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