Improve the accuracy of weather and wind forecasts on time scales from hours to days.
把天气和风力预报的准确性的时间尺度从几个小时的提高到几天的。
He is designed to teach a special program about environmental friendly power created by the sun and wind.
他被安排来教授一个关于太阳能和风能创造环保能源内容的特别课程。
Once detached from the ice shelf, these bergs drift in the currents and wind systems surrounding Antarctica and can be found scattered among Antarctica's less colorful icebergs.
一旦与冰架脱离,这些冰山就会受到南极洲附近的洋流和季风系统的作用,并开始漂移。人们可以在南极洲较暗淡的冰山群中找到这些散落的冰山。
Some have been working on ways to join solar panels and wind power together.
有些科学家一直在研究将太阳能电池板和风能结合在一起的方法。
Increased efficiency in the use of water and wind helped with such tasks as pumping, milling, or sailing.
提高水和风的利用效率有助于抽水、碾磨或航行等工作。
As that soil is eventually shed from the roots by rain and wind and the movement of squirrels climbing around, things like that.
因为土壤最终会因为风雨和松鼠爬来爬去的运动而从根部脱落,诸如此类。
Even with snow on the ground, the high bushy understory is exposed; also snow and wind bring down leafy branches of cedar, hemlock, red alder, and other arboreal fodder.
即使地上有雪,高而浓密的下层植被也显露出来;雪和风也会吹落雪松、铁杉、红桤木多叶的树枝和其他的树木草料。
Succession is influenced by many factors: the nature of the soil, exposure to sun and wind, regularity of precipitation, chance colonizations, and many other random processes.
演替受到许多因素的影响:土壤的性质、暴露于阳光和风中的时间、降水的规律性、偶然的殖民和许多其他随机因素。
It's not just solar panels and wind turbines.
不仅仅是太阳能电池板和风力涡轮机。
tax breaks and loans for solar and wind power firms;
为太阳能和风能公司减税和贷款;
America needs funds to build solar and wind facilities.
美国需要资金来兴建更多的光风能设施。
The same rule applies to solar heaters and wind turbines.
这些规则同样适用于太阳能加热以及风力发电。
Solar, geothermal and wind power can make modest contributions.
太阳能、地热和风能所起得作用有限。
Electricity would come from renewable resources like solar, wave, and wind energies.
电力将由太阳能、海浪、风等可再生能源提供。
Fire and wind raged all around, snapping juniper trees and incinerating the sagebrush.
四周风火肆虐,猛咬着杜松树,把山艾树烧成了灰烬。
Since then, renewables like solar and wind have expanded their share from 6.6% to 16.5%.
从此以后,像太阳能和风能的可再生能源将从占总发电量6.6%上升到16.5%。
The two main methods of producing energy at home are solar panels and wind turbines.
两种在家里自己发电的主要方法有:太阳电池板和风流涡轮机。
Some devices can capture and convert sunlight, heat, and wind into juice for your tablet PC.
已经有些小装置可以捕捉并把阳光、热量和风能转化为电能供你的平板电脑使用了。
The scarcity of power lines is holding up efforts to generate electricity from sun and wind.
输电线路短缺,人们必须依靠太阳能和风能发电。
Notice the elements -air and wind, water or rain, the earth, the sun or the moon or the stars.
看看自然环境——空气和风,水和雨,地球,太阳,月亮或者是繁星。
Notice the elements - air and wind, water or rain, the earth, the sun or the moon or the stars.
看看自然环境——空气和风,水和雨,地球,太阳,月亮或者是繁星。
Double the tax, and gas would remain competitive with nuclear and wind power, too, says Exxon Mobil.
把税提高一倍,天然气就能和核能和风能竞争,埃克森美孚称。
A runner's legs stand up quite well to cold and wind-much better than the torso and extremities.
奔跑者的腿要比躯干和肢体末端更能适应寒冷和大风。
The layers of cloth not only protect from the harsh sun and wind but also conceal their emotions.
这些层叠的布不仅能保护他们免受强烈的阳光和风的侵袭,也掩盖了他们的情绪。
To replace oil alone by 2050 means that solar and wind will have to provide 40 percent of our energy.
单单在2050年前替代掉石油,就意味着光风能必须提供出全国40%的能源。
The actions of glaciers and rivers scrape away fine sediment, which is carried away by water and wind.
山体细粒沉淀物在冰川与河流活动的作用下被冲刷下来,接着被风吹走或水流带走。
The actions of glaciers and rivers scrape away fine sediment, which is carried away by water and wind.
山体细粒沉淀物在冰川与河流活动的作用下被冲刷下来,接着被风吹走或水流带走。
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