They are directly connected with the wind speed and the time that wind lasts.
它们与风速和风持续的时间直接相关。
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。
Inside the tornado probe, there are sensors to measure wind speed, temperature, pressure, and direction.
龙卷风探测仪的内部安装有传感器以测量风速、温度、压力和风向。
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。
Close to the ground, wind speed increases quickly with height.
靠近地面，风速随高度迅速增大。
It is self regulating and cannot over speed in any wind speed.
自动控制，任何风速下都不会超速。
It examined wind speed data from hundreds of locations across the U.S..
报告中提供了美国上百个地区的风速数据。
The effects of temperature, wind speed and moonlight were analysed.
分析了气温、风速、月光对诱蛾量的影响。
To achieve an effective Ultimate Frisbee toss, the wind speed can't be too high.
为了能有效的投掷飞盘，风速不能太快。
Conversely, a drop in average wind speed will significantly reduce the power output.
与此相反，平均风速的减慢会明显减少电力的产出。
It measures a storm's wind speed and estimates how much damage that storm might cause.
用于衡量飓风的速度和可能带来的破坏程度。
The wind speed and its gradient varied with a fan outlet area change at a constant flux.
在相同流量下，改变风机出风口的大小，可以得到不同的出口风速和梯度。
Measure average wind speed by anemometer. Find out wind direction by light thread and compass.
用风速计量度平均风速，用一条轻的线和一个指南针找出风向。
Measure average wind speed by anemometer . Find out wind direction by light thread and compass.
用风速计量度平均风速，用一条轻的线和一个指南针找出风向。
This time, scientists hope to learn more about the formation, wind speed and shape of tornadoes.
这一次，科学家希望了解更多有关龙卷风的构成、风速及其形态。
The game USES year, time, temperature, wind speed and current weather to determine these effects.
游戏中使用到了年、时间、气温、风速和当前天气来决定这些效果。
A pitch controller rotates each blade around a bearing, setting it to the best angle for the wind speed.
同时间距控制装置会根据风速旋转安装在轴承上的风叶，保持在最佳角度。
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。
Every hour the assistant on duty had to read the instruments, make a note of the wind speed and direction.
每个小时当班的助理得观察仪器，记录风速和风向。
Wind speed and wind direction are important meteorological factors in ocean dynamic environment monitoring.
海面风速风向是海洋动力环境监测的重要气象要素。
So, a small increase in wind speed can lead to a big increase in the amount of mechanical energy you can harvest.
所以，风速的微小增加可导致获得的机械能大幅增加。
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。
By determining wind speed and wind direction, it will be possible to predict exact forecasts for international airports.
《护卫者号》将通过测定风速和风向，为各国际机场提供准确的气象预测信息。
The decline has the potential to be especially pernicious because turbines are exponentially sensitive to changes in wind speed.
由于利用风力发电的涡轮机对风速的变化非常敏感，风速减缓可能对此带来严重的后果。
The 39-year-old says the secret to deciding what stockings to pop on the morning all depends on wind speed and temperature.
39岁的欣德博士说，决定早上穿什么袜子的秘密，完全由风速和气温决定。
Online measure of boiler wind speed of power station is very important to the boiler combustion adjustment and safe running.
电站锅炉风速的在线测量对于锅炉的燃烧调整和安全运行起着极为重要的作用。
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。
Places unobstructed to the northeast like Cheung Chau, Sai Kung and Waglan Island generally saw a surge in wind speed after sunset.
东北面比较少屏障的站点如长洲、西贡和横澜岛的风速普遍于日落后急速上升。
Also suitable for construction, chemical, textile, food storage, air dynamics research and other occasions of wind speed measurement.
也适用于建筑、化工、纺织、粮食储藏、空气动力学研究等其它场合的风速测量。
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