According to one report, the water is advancing at a rate of between 8 and 10 inches a day.
根据一份报告,大水在以每天8至10英寸的速度逼近。
It depends on the rate at which water enters the lake, and that depends on the rainfall and the evaporation rate.
这取决于水进入湖泊的速度,而这又取决于降雨量和蒸发率。
Although population, industrial output and economic productivity have continued to soar in developed nations, the rate at which people withdraw water from aquifers, rivers and lakes has slowed.
尽管发达国家的人口、工业产出和经济生产率还在飙升,但人们从含水层、河流和湖泊取水的速度已经放缓。
The rate at which the flowing water overcomes this resistance is related to the permeability of rocks.
水流克服这种阻力的速度与岩石的渗透性有关。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
在过去的一个世纪里,人类对淡水的使用以超过人口增长率两倍的速度增长。
The poor turned to water and gin and in the 1720s the mortality rate began to rise again.
由于穷人改喝水和杜松子酒,在1720年代,死亡率再次上升。
In places, the water table is declining at a rate of a meter a year, necessitating the periodic deepening of wells and the use of ever-more-powerful pumps.
在一些地方,水位正以每年一米的速度下降,需要定期加深井并使用更强大的水泵。
Nutrient-rich water is brought to the wetlands during each high tide, making a high rate of food production possible.
在每次涨潮时,富含营养的水被带到湿地,使高粮食产量有可能实现。
Some have designed algorithms that use satellite data on surface temperatures to calculate the rate at which plants are absorbing and transpiring water.
一些人已经设计了各种算法,可利用卫星针对地表温度收集数据,计算出地球吸收和蒸发水分的速率。
Low water: the Dead Sea, the lowest spot on Earth, is evaporating at an alarming rate.
图注:降低的水面:死海,地球的最低点,其水分正以惊人的速度蒸发。
So beyond trimming nonessential USES like lawn maintenance, car washing, and swimming pools, consumers really can't reduce water consumption in proportion to rate increases.
因此除了削减用于草坪维护,洗车和游泳池这样的不必要的用水,消费者实在不能再减少哪些部分的用水,即使水价上涨。
The city's water department has adjusted its rate structure, levelling the highest charges at the biggest polluters (eg, car parks) instead of the biggest water consumers.
城市的水务局已经调整了税率结构,规定向污染最严重的部门而不是使用水最多的征收的最多的税(如停车场)。
There is growing evidence that global warming is speeding up the hydrologic cycle-that is, the rate at which water evaporates and falls again as rain or snow.
越来越多的证据显示,全球暖化已经使水文循环加速,换言之,降雨、落雪、再蒸发的速度越来越快。
"It depends on the rate of water loss," says Michael Sawka at the us Army Research Institute of Environmental Medicine in Natick, Massachusetts.
“这要看水分流失的速率”,位于马萨诸塞的Natick的美国陆军环境医学研究所的Michael Sawka说。
The percentage of the world’s population using improved drinking-water sources increased from 77% to 87% between 1990 and 2008, a rate on track with meeting the global MDG drinking-water target.
1990至2008年间,世界上使用改良饮用水源的人口比例从77%上升到87%。这一比率表明,可以按计划实现全球千年发展目标的饮水具体目标。
Have fluids on you rather than depending on water fountains. You can hydrate at a specific rate (time) and better control the amount of fluids you are consuming.
让身体保持水分充足是比依靠饮水机更好的方法。例如可以让自己在特定的时间补充水分并控制好身体消耗水分的量。
Global water use has been growing at more than twice the rate of population growth in the last century.
在上一个世纪,全球用水量的增长速率是人口增长率的两倍以上。
The water-cooled supercomputer will require about 10 liters of water for cooling, and a pump ensures a flow rate of roughly 30 liters per minute.
水冷的超级计算机需要用大约10升水来冷却,因此需要一个水泵来保证大约每分钟30升的流量。
And almost no one has a handle on how changing cloud conditions-expected as the Arctic warms and the proportion of ice and water shift-are affecting the rate of melting.
并且,几乎没有对云层变化影响融化速率的研究,而由于北冰洋变暖及冰、水漂移,云层变化是可预期的。
First-rate walkers could travel to find food, water or the best stone for tools.
一流的步行者可以寻找更多的食物和水或最好的石头做工具。
By 1950, though, human activities had started to make an impact. Then, the water level began to drop at a rate of 30 centimeters (about a foot) each year.
到1950年,人类活动开始产生深远影响。那时,水平面开始以每年30厘米的速度下降。
Then, the water level began to drop at a rate of 30 centimeters (about a foot) each year.
那时,水平面开始以每年30厘米的速度下降。
As of 2013, Orlando will no longer be able to increase the rate at which it USES water from the Floridan aquifer, the city's main source of fresh water supply.
大约2013年,奥兰多将不能再增长其从佛罗里达含土水层抽水的速度,而这是该市唯一的淡水来源。
Mountain glaciers in Asia are melting at a rate that could eventually threaten water supplies, irrigation or hydropower for 20-25% of the world's population, the report said.
报告指出,亚洲高山冰川以现在的速度融化,最终将威胁到世界20- 25%人口的供水、灌溉及水力发电。
The bucket integrates the water flow; the level of water in the bucket is a function of the rate of water flow and how long the water has been flowing in the bucket.
吊桶汇合了水流,桶中的水位线就是水流速度以及注水时间的函数。
Under this condition, synthetic resin at room temperature measuring absorption deionized water rate.
在此条件下合成的树脂于室温下测吸去离子水的倍率。
The water rate is the payment in Britain for water when it is supplied to houses and factories and so forth.
在英国,水税是指住家、工厂等得到水的供应时所交纳的款项。
The effects of spray water rate and ambient condition on thermal performance of the cooling tower are analyzed.
分析了淋水密度、进塔水温和环境条件对冷却塔热力特性的影响。
The effects of spray water rate and ambient condition on thermal performance of the cooling tower are analyzed.
分析了淋水密度、进塔水温和环境条件对冷却塔热力特性的影响。
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