《Better In Time》好好的过Leona Lewis丽安娜·刘易斯4K120帧 HiRes无损音质 03:57 【4K120帧 HiRes】2012最佳英国单曲《What Makes You Beautiful》你如此美丽One Direction单项组合 无损音质 03:27 兄弟们,又要到神曲了《Right Here Waiting》传世名曲-此情可待Richard Marx理查德·马克斯4K120帧 HiRes无损音质...
Wind Farm Head Moves in New DirectionCanning, Margaret
As warm, moist air rises along the equator, surface air moves in to take its place, creating the trade winds. Some of the air that descends at the two tropics moves away from the equator, creating the westerlies. The eastward and westward movement of these wind patterns is caused by the...
And the implication is that there could be a significant increase in efficiency if we change the way we set up wind farms. Currently, wind farms are configured so that all turbines in the group rotate in the same direction. But what if we set up vertical axis turbines in alternating rows...
When lots of these molecules move, usually in one direction, we call this wind.Wind is caused by differences of pressure in the earth’s atmosphere(大气). Air from a high pressure are a will move towards an are a of low pressure. High winds are a caused when air moves between areas ...
circulation of winds are many lesser disturbances, such as the extratropical cyclone (the common storm of the temperate latitudes), the tropical cyclone, or hurricane, the tornado, and the derecho; each of these storms moves generally along a path that follows the direction of the prevailing ...
[countable, uncountable] the wind air that moves quickly as a result of natural forces strong/high winds gale-force winds a light wind a north/south/east/west wind a bitter/cold/biting wind from the north The wind is blowing from the south. The trees were swaying in the wind. A gust ...
The warm air is lighter and moves up. Coolerair moves down and fills in the place where thewarm air was. This movement of air makeswind. Measuring Wind Wind is measured by the direction it comesfrom. A weather vane is often found on top ofa ...
Earth receive direct rays from the sun all year and are always warm. Other places receive indirect rays, so the climate is colder. Warm air, which weighs less than cold air, rises. Then cool air moves in and replaces the rising warm air. This movement of air is what makes the wind ...
For example, when the air moves at a low speed, it makes a breeze, but when the air moves very fast, it makes big winds. The direction of the wind can also tell us a lot about what the weather is going to be like. Air masses(气团) above the land are dry(干燥的)and those ...