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- Yet the real challenge is to focus attention on action-oriented activities and policies that ensure the long-term protection of available water quantity and quality and sustainability of water resources utilization, including sanitation. 不过,真正的挑战是集中注意面向行动的活动和 政策,以确保长期保护现有水资源的质量和数量,以 及包括卫生在内的水资源的可持续使用。
- Yet the real challenge is to focus attention on action-oriented activities and policies that ensure the long-term protection of available water quantity and quality and sustainability of water resources utilization,including sanitation. 不过,真正的挑战是集中注意面向行动的活动和政策,以确保长期保护现有水资源的质量和数量,以及包括卫生在内的水资源的可持续使用。
- Diversion Project for Kunming District Based on Available Water Quantity in Songhua Dam Basin 从松华坝流域水资源可开发利用量谈引水济昆
- available water quantity 可供水量
- The solid is not stained with belt easily to flake, and reduce the cleaning water quantity. 污泥不粘滤布,易于剥落,可减少清洗水用量。
- In order to determine and measure the water quantity in oil crude Liebherr has developed a sensor unit. 为了确定和测量原油中的水含量,利勃海尔开发了传感器。
- Especially fleshy qualitative bine, leaf kind flowers, should control more water quantity. 尤其是肉质茎、叶类花卉,更应控制浇水量。
- It is difficult to make an accurate estimate of the total available water power in the world. 要对世界上全部可用的水力作出精确的估计是困难的。
- Conclusion:The canine tooth A exploding apparatus and the water quantity of 5% is the best way to manufacture t... 结论:A式犬齿爆裂装置加水5%25的工艺为制备单层薄层珍珠层粉的最佳工艺。
- The water quantity simulated result is accordant with the actual situation of the Zhangweinan Basin. 该模型对于漳卫南流域水量模拟与实际比较一致。
- Rural water supply from plain reservoirs has advantage of water quality, water quantity and convenience. 平原水库集中供水实现村村通自来水,具有水质、水量、使用方便的优越性;
- Soils start to dry from the surface but subsoils may remain wet so that rice roots can absorb available water. 土壤由表面开始干燥,但底土潮湿,因此,水稻能吸到有效水。
- Article 25 The authority-in-charge may reassign water quantity in use according to the prevailing usage when joint owners of a water right have a dispute over the quantity in use. 第25条(共同取得水权之重行划定)共同取得之水权,因用水量发生争执时,主管机关得依用水现状重行划定之。
- We have to carry pails of water for daily needs from some lucky residents who had available water in their homes. 而此时,家乡频频停电,大部份居民家的水管全被冻结,大家开始提着水桶去幸运的熟人家接日常用水,我家也不例外。
- Aqueducts allowed cities to grow much larger by significantly increasing the amount of available water. 由于引水渠给城市提供了大量的水,人口数量和城市的大扩展成为可能。
- The flow sensor made the leaf wheel change the pulse signal,the computer use the pulse number to record the heat water quantity. 流量传感器将叶轮转动信号转换成电脉信号,计算机通过记录脉冲数实现对流过的高温水进行累计测量;
- China will have exploited all available water supplies to the limit by 2030, its government has warned. 中国政府已经发出警告,到2030年中国对可利用的水资源的开发将达到极限。
- The total water quantity of the earth is about 13.86 hundreds of millions km3, the ocean salt water is 94% , and the fresh wa ter is 6% . 地球总水量约为13.;86亿km3;海洋咸水约占总水量的94%25;淡水约占总水量的6%25。
- A xerophyte is a plant which is able to survive in an ecosystem with little available water or moisture. 旱生植物可以在水分极少或湿度极小的生态环境中生存。
- The hydrology is a science to study natural water movement, the change state and rule of the water quantity and quality in time and space. 水文是研究自然界水的运动、水的数量和质量在时间和空间上变化状况及变化规律的一门学科。