Globally, the percentage of the world's population with access to safe drinking-water increased from 77% to 87%, which is sufficient to reach the MDG target if the rate of improvement is maintained.
从全球看,可以获得安全饮用水的人口比例从77%增加到了87%。如果这种改进速度可以保持,那就完全可以实现相关千年发展目标。
Electricity, water utilization rate is extremely high, all material are food grade, no side effect, safe and healthy.
用电量极少,水利用率极高,所有材质均为食品级,无副作用、安全、健康。
Electricity, water utilization rate is extremely high, all material are food grade, no side effect, safe and healthy.
用电量极少,水利用率极高,所有材质均为食品级,无副作用、安全、健康。
应用推荐