Statisticians can estimate the highest expected winds . 统计人员能估计最大风速。
Incline the wind meter to find the maximum wind speed direction 运用风速计去发现最大风速及风向。
3 . the maximum wind speed for reactor installation and operation is no more than 30m s 3 .安装运行地区的最大风速不超过30ms 。
Individual jet maxima are frequently found at the tips of deep low - pressure troughs 某些急流其最大风速中心常发现位于深低压槽的底端。
Upon reaching grenada , ivan intensified into a category 4 storm , with maximum sustained winds of 150 mph 241 kph 伊凡直扑而来后,即增强为四级暴风,最大风速达每小时150英里相当于每小时241公里。
The black thick lines with wind barbs indicate the location of jet streams and their maximum speeds , while the dash lines outline possible cat areas 图中有风羽的黑色粗线显示高空急流的位置及最大风速,而虚线则描绘出有可能出现晴空湍流的区域。
Michelle minelli , a forecaster with the national weather service in miami , said the storm was expected to get stronger as it enteredswarmerworm waters of the gulf of mexico 天气预报说周一早上风暴就已经是一个四级飓风,最大风速每小时240公里,降雨量有可能高达50厘米。
The results of 10 sets of experiments suggest that in comparison with only one vortex , the intensity of the inward propagation of vorticity strengthens distinctly , vorticity detains in the inner region of typhoon circulation for a longer time , and the local maximum wind speed in the inner region increases clearly 10组试验的结果指出:与单涡条件相比,涡量内传的强度显著加强,涡量滞留在台风内区的时间加长,内区局域最大风速增大的现象更加清楚。
Based on wind speed observation record with drawback , it is proved that the exponent expressing terrain roughness can be calculated according the monthly maximum wind speed records at various height levels . wind characteristics of bridge site are determined by statistical method 针对桥址区风速观测记录的特点,证明了利用不同高度处月最大风速记录推算地表粗糙度影响系数的可行性,并对通过最小二乘拟合得到的地表粗糙度影响系数进行统计分析,最终确定桥址区风特性。
The phenomena of initial disturbance vorticity translating into spiral bands is most evidently for it locating at the periphery of radius of maximum wind ( rmw ) , near rmw next and the spiral bands vanish when it is positioned in the inner core region . indicating that the farther the distance from the tc center , the more distinctly the spiral bands and the opposite is true 初始圆形扰动涡度场转化为螺旋臂涡量带的现象是初始扰动位于涡旋最大风速半径( rmw )外围最显著,其次是rmw附近,当扰动位于涡旋内核区时几乎没有螺旋臂结构形态出现,表明,初始扰动离tc中心越远,其强迫涡旋rossby波形成的螺旋带结构越明显,反之越弱。