wind shear

wind shear的基本解释

n.

风切(变), 风切变是一种大气现象, 是风速在水平和垂直方向的突然变化。风切变是导致飞行事故的大敌, 特别是低空风切变。国际航空界公认低空风切变是飞机起飞和着陆阶段的一个重要危险因素

wind shear所属的单词分类

Weather / 天气 [276]

wind shear · weather satellite · tropical storm · tropical disturbance · tropical depression · supercell · snow level · snow flurry · rain shadow · prevailing wind

与wind shear相关的网络例句 [注：此内容来源于网络，仅供参考]

First part: Use a simply wind power system as the discussion and verification of the theory. Study the numerous of factors by flicker emission produced during continuous operation, such as the flicker major source by wind turbine (e.g. wind speed variations, the wind shear and the tower shadow) and grid conditions effect (e.g. short circuit capacity, grid impedance angle). And analyses further that compares SCIG and DFIG , use STATCOM improve SCIG and DFIG is applied to the power system with unstable change load.

第一部分：以一简化风力发电系统作为理论的探讨与验证，研究内容针对风力发电机连续运转下电压闪烁主要来源：风的扰动、风剪切与塔影效应，与来自电力网路的影响：比、短路容量，风力发电电系统中电压闪烁各种因子，并进一步探讨分析 SCIG 与 DFIG 优缺点、以静态同步虚功补偿器改善 SCIG 与 DFIG 运用於不稳定负载电力系统。

The wind convergence, mesoscale cyclone and vertical wind shear at lower levels may produce heavy rainfall. The mesoscale cyclone and vertical wind shear at middle and upper levels may produce strong downburst or hails.

低层水平风的辐合、中气旋、垂直风向切变等可以产生强降水，中高层的中气旋、垂直风切变可以产生下击暴流、冰雹等强对流天气。

An engineering model of microburst is built up with characterization of wind shear and simulations of the aircraft through microburst wind are performed in accordance with motion equations of wind shear,at last,the influence of wind shear on flight performance for aircraft is analyzed in the paper.

随后根据建立起的风切变运动方程，对飞机穿越微下冲气流风场进行仿真，分析了风切变对飞机飞行性能的影响。

与wind shear相关的网络解释 [注：此内容来源于网络，仅供参考]

shear off：剪切掉

wind shear 风的切变;风的切力 | shear off 剪切掉 | sheargraph 抗剪强度记录,抗震强度图

wind power station：风电场

162 风力田 wind farm | 163 风电场 wind power station | 164 风廓线 ;风切变率 wind profile ; wind shear law

power law for wing shear：风切变幂律

风切变 wind shear | 风切变幂律 power law for wing shear | 风切变指数 wind shear exponent