可以防止由于蒸发造成水的损失。
保湿-减少水的损失和补充皮肤水分。
Hydrating - Reduce water loss and supplementing moisture to skin.
水的损失量非常小，无需大量换水，取水及维持温度所需能量很小。
The loss volume of water is very small, without needing to change much water, and the energy for getting water and maintaining temperature is very little.
根据区域水量平衡原理，从灌溉水的损失途径分析，提高灌溉水利用率有工程措施、管理措施和技术措施。
In accordance with regional water volume balance theory, there are structural, management and technical measures to improve efficiency of irrigation water by analyzing how irrigation water losses.
最重要的治疗是补液，包括及时补充通过严重腹泻和呕吐损失的水和盐。
The most important treatment is rehydration, which consists of prompt replacement of the water and salts lost through severe diarrhoea and vomiting.
每损失一磅你应该喝20到24盎司的水。
You should drink 20 to 24 fl oz. of water for every pound lost.
私人保险将弥补一部分损失，但是许多家庭发现他们的保险只负责由风造成的损失，水造成的不管。
Private insurance will cover some of that, but many homeowners are finding that they were covered only against damage by wind, not water.
因为它处于一个非常炎热和干燥的地区，死海由于蒸发损失掉大量的水，导致其水平面一年到头不断波动。
Because it is located in a very hot and dry region, the Dead Sea loses much water through evaporation, causing its level to fluctuate during the year.
食品的损失和浪费也是对主要的资源的浪费——水、土地、能源和劳动力——而且还会增加温室气体的排放量。
Food loss and waste are also a major squandering of resources - water, land, energy and Labour - and contribute to greenhouse gas emissions.
法律中规定的用水优先权从理论上来看，比如在一位加州帝王郡种生菜的农民损失掉一滴水之前，整个拉斯维加斯的城市用水将被切断。
The law's seniority rules theoretically mean that, for example, the taps to Las Vegas would be shut completely before a single lettuce-grower in California's Imperial County lost a drop.
在保护新奥尔良的堤坝损失了53个之后，这座历史名城的80%被水覆盖，地势低洼的城市被淹没。
About 80% of historic New Orleans was covered with water after the levees designed to protect it suffered 53 individual failures, and the low-lying city was inundated.
困难的问题是，仍在等待怎样获得与蒸散而损失的水相对应的食用作物产出。
The difficult problem that still awaits an answer is how to get higher yields from food crops without a commensurate rise in the loss of water through evapotranspiration.
另一项研究发现，水交易可帮助减少由干旱所带来的损失。
Another study found that water trading helped to reduce the damage wrought by droughts.
Riboud宣称：“两年内水和乳制品的增长率将补偿饼干业务的损失。”
“In two years the growth rates of water and dairy will make up for the loss of biscuits, ” declared Mr Riboud confidently.
比如，运动员们如果摄入太多水，同时又不补充流汗损失的盐分，将会有健康问题，比如升高性心率失常。
Athletes who drink too much water without also replacing the salts lost in sweat, for example, can have health problems like abnormal heart rhythms.
这一损失的软骨可能造成损失的水和通常的软骨，但并不总是，发生老化。
This loss of cartilage can be caused by loss of water in the cartilage and usually, but not always, occurs with aging.
烹饪蔬菜时放太多的水，会损失很大一部分维生素。
Vegetables cooked in too much water can lose a significant amount of vitamins.
它具有掺量低、减水率高的优点，但与水泥适应性较差和坍落度损失大一直是混凝土生产上的难题。
It has high water reducing rate at low dosage whether the adaptability problem with cement and high slump loss are always the point in concrete production.
通过水泥净浆试验比较选择了减水率高、坍落度损失小、与水泥适应性好的氨基苯磺酸盐高效减水剂；
Aminobenzenesulfonic acid super-plasticizer is selected though cement paste test, which be provided with high water-reducing property, low slump loss and good compatibility with cement.
如果不是用于水，或者持续或瞬间的压力超过额定值，则是不安全的，并且可能导致财产损失、严重的人身伤害，甚至死亡。
Any use other than for water or at a sustained or instantaneous pressure in excess of listed rating is UNSAFE and may cause property damage, serious bodily injury or result in death.
氨基磺酸系高效减水剂asp的减水率高、坍落度损失小，但价格较高、混凝土保水性差，限制了其应用。
ASP has high water-reducing rate and low slump loss, but it is expensive, and the water-retention of concrete is bad, which limit its application.
美国直升机一直在海地工作，一直往遭受损失的首都周围的分发点运送食物和水。在那里有。
U. S. helicopters are at work in Haiti, ferrying food and water to distribution points in and around the devastated capital, where three million people struggle to survive.
圩区设计排涝流量计算，对圩区的水安全，有效减免涝灾经济损失有着重要意义。
Calculating design drainage discharge have important significance for water safety and derating economic losses of waterlog in the polder areas.
不要浪费纸张、水、能量和其他的设备，减少气体损失。
Do not waste paper, water, energy and other utilities and minimise the gas losses.
随后对不同结构水消声器的阻力损失特性进行了分析。
Then the resistance loss characteristics is analyzed for the different configurations of water silencers.
目前使用的大量萘系高效减水剂存在着坍落度损失大、与水泥的适应性差、易泌水等缺陷，本文运用物理多元复合技术对萘系高效减水剂进行了改性。
Some defects such as quick slump loss, poor compatibility with cement and easy bleeding were found in current use of a great number of naphthalene superplasticizers.
目前使用的大量萘系高效减水剂存在着坍落度损失大、与水泥的适应性差、易泌水等缺陷，本文运用物理多元复合技术对萘系高效减水剂进行了改性。
Some defects such as quick slump loss, poor compatibility with cement and easy bleeding were found in current use of a great number of naphthalene superplasticizers.
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