[ gāoqìyàqū ] area of high pressure high pre ure area high-pressure area region of high barometric pressure
Example Sentences:
1.
If the pressure changes over a large area , winds start to blow in a huge circle . high - pressure air is pulled into a low - pressure center 若气压差太大,风就会呈一个大的环型吹动。高气压区的空气会流向低气压区中心。
2.
A trough is an area of low pressure where air from higher pressure converges and is forced to lift upwards to form thunderstorms 槽是气压较四周为低的地区，空气会由高气压区流向低气压区而汇聚于低压槽，最后被迫向上升，造成雷雨。
3.
If the pressure changes over a large area , winds start to blow in a huge circle . high - pressure air is pulled ( formed ) into a low - pressure ( low pressure ) center 如果气压改变大，风就会呈一个大的环型吹动。高气压区的空气会流向低气压区中心。
