小涡 meaning in English
swirl
Examples
- The swirls system developed by hko was highly regarded by the experts in the workshop
天文台的小涡旋临近预报系统得到与会专家一致的高度评价。 - It sends out pulses of radio waves and measures the frequency of waves reflected by small eddies in the atmosphere
它发射无线电波脉冲，并量度电波被大气的小涡旋反射后的频率。 - The shift in frequency from transmitted waves gives the velocity of the eddies , which move along with the wind
电波经反射后的频率偏移，可测定小涡旋的移动，亦即是风向和风速。 - The detachment of ring - like vortex from hair - pin vortex induces the breakdown of the head of hair - pin vortex . then the broken small vortex structures move towards the wall
环形涡的形成会引发发卡涡头部的破碎，破碎的小涡结构向壁面运动。 - These small vortices brought significant changes to the headwind locally , as amply demonstrated in the accompanying figure which shows the headwind changes between the weather buoy and the anemometer near the 07l touchdown zone
这些小涡旋令飞机感受的逆风产生显著变化，这点从浮标气象站及07l跑道陆区风速表的逆风变化图可清楚看出来。