The speed of wind and the height of reservior wave are important factors influencing height of landslide-dam.
在人工坝高超高设计方法中，库区风速、浪高等是影响坝高的因素。
Taken the cut-in and cut-off wind speed of wind turbine into account, a concept named active wind power density was presented.
通过对风功率密度进行分析，考虑到风机工作风速区间，提出有功风功率密度概念。
It was found that the output power of ram air turbine can satisfy the flight refuel needs on conditions that the air speed of wind tunnel is 16% lower than the minimal flight speed of aircraft tanker.
气动特性实验表明在风洞气流速度比加油机最小飞行速度低16%的条件下，冲压涡轮输出功率即可满足加油需要。
As wind speed increases, so does turbulence, and thus the rate of heat and moisture transfer.
随着风速增加，湍流也变得更强烈，因此热量和湿度的比例得以转移。
Gustav landed as a secondary storm with a wind speed of about 175 kilometers per hour, and New Orleans is expected to be hit for several hours in a row.
古斯塔夫登陆时的强度为二级风暴，风速大约每小时175公里，预计新奥尔良将连续数小时受到冲击。
Wind speed changes from time to time, depending on the time of day, weather and location.
风速随时间、天气和地点而变化。
His autobiography, “Chasing the Wind”, acknowledged his dependence on “partnering” every variation of air and weather to speed his unsteered balloons and his sails.
他在自传---《追风》中承认，只能任着气流和天气的每份变化来加速他那不受控制的气球和帆船。
The direction of travel and strength of shock waves are influenced by wind, speed, and direction, and by air temperature and pressure.
冲击波的行进方向和强度受到风、飞行速度及方向、气温和气压的影响。
The low-pressure area reduces wind resistance and hence the amount of drag, which means less energy is needed to maintain the same speed as the leader.
在低压力区，空气阻力减少，向后拉的力量减小，因此只需要消耗较少的能量就可维持与在前面的竞争对手相同的速度。
A single breath of wind contains small eddies and currents that vary in speed and direction with differentfrequencies.
一阵风包含着因频率不同而速度及方向有差的气流。
If the P90 wind-speed is within 12-15% of the average, banks are usually happy to stump up. But a difference of 20% or higher renders a wind farm “unfinanceable”, says Mr Murley.
如果p90的风速在平均值的12-15%范围内，银行通常会很高兴提供贷款，但是20%的差距，或者更高，就会给风力厂开出“不能提供贷款”，穆勒先生说。
Because the power available in the wind varies with the cube of its speed, a bit more speed gets you a lot more power.
由于风中可用能量随速度不同而变化，速度快一点能量就多一点。
A natural way to think of it would be analogous to the saffir-simpson hurricane scale that is based on maximum sustained wind speed.
一种自然的思考方式是比照基于最高持续风力的萨菲尔—辛曾森飓风等级。
The Solar Probe Cup will scoop up bits of the sun’s corona and solar wind to continuously measure its speed, temperature and density.
太阳探测杯（The Solar Probe Cup）会收集一些日冕和太阳风去持续地测量速度、温度和密度等数据。
Using computer models, Furey has worked out that flying kites in a figure of eight pattern means the air flowing over them travels even faster than the ambient wind speed.
利用计算机模型，弗瑞通过排列成8字形的风筝方阵计算出，浮于风筝上方空气的速度比周围的空气快得多。
Hybrids, such as the Toyota Prius and the Honda Civic hybrid have been picking up speed in the past several years, but they still wind up burning a gallon of gas for every 40-50 miles they cover.
混合动力车，例如丰田的Prius和本田的Civic，在过去的几年一直在速度上有所提高，但每40 - 50英里的路程仍需消耗一加仑的汽油。
Given wind speed, duration, and fetch, it is possible to predict the size of the waves generated by a given storm.
人给出了风速，它的持续时间和吹程，就有可能预报由某一风暴产生的海浪的高度。
Radiation-emitting particles can then travel afar, depending on the speed and direction of the prevailing wind.
放射性微粒形成之后，可以飘到很远的地方，具体多远就看主风的速度和方向。
With high-speed wind tests of scale models under way, the blended wing could take flight before 2020.
目前，等比例模型的高速风洞测试正在进行中，预计混合机翼能在2020年前起飞。
Pitch controller: to maximize lift as the wind speed changes, a controller can automatically rotate each blade anywhere from a fraction of a degree to multiple degrees per second.
间距控制：为了最大限度地根据风速变化提升发电效率，新型风力发电机上的控制器每秒钟都能够对每一片风叶进行任何角度的调整。
This weather balloon will mostly measure temperature, air pressure, and wind speed, but others sample the air for the concentration of various gases like carbon dioxide and oxygen.
气象气球主要是用来测定温度，气压和风速的，另外它还能够测出空气中很多种气体的含量，例如二氧化碳和氧气等。
The research team uses the model to run millions of numbers -- atmospheric conditions like wind speed, temperature, and moisture -- through a series of equations.
该研究小组使用此模型处理一系列的方程式，运算数百万的数据包括风速、温度、湿度等大气状况。
Both light and temperature, with the addition of wind speed and other factors, can influence panel output.
光和温度，外加风速和其他因素都能影响面板的输出。
Various studies have shown upward trends in wind speed over the last decade or two, but all of those projects have focused on limited parts of the world.
虽然各种各样的研究已经显示了在过去的一、二十年里风速正在呈上升的趋势，但是那些研究都集中的局限在世界的某些区域内。
And it has been deliberately sculpted to increase the speed of that wind and force it through slots in the building where wind turbines will be located.
它的外形设计可以增加的风速和同时将风引导通过大厦里面的格子，格子里面安装了风力发电机。
The resulting estimate for wind speed in a particular location can then be converted into an estimate of electricity generation using a power curve, based on the capabilities of specific turbines.
通过建立在特定涡轮机上的功率曲线，这种特定位置风速的预估结果，就可以被转化成电流产生量的评估值。
The resulting estimate for wind speed in a particular location can then be converted into an estimate of electricity generation using a power curve, based on the capabilities of specific turbines.
通过建立在特定涡轮机上的功率曲线，这种特定位置风速的预估结果，就可以被转化成电流产生量的评估值。
应用推荐