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 当压力作用于大范围区域,风就开始旋转,高压空气便被推进低压中心区
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 如果压力在大范围内改变,风开始转一个很大的圈.高压气体被拉向低压中心
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 如果一个大的区域的气压变化，将产生大的旋风，高气压会被卷进低压中心。
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。
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 假如气压在很大区域内变化，风就开始呈一个环形吹动。高压气流会流向低压中心。
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 如果气压变化通过较大的区域，风开始吹成一个大的圈。高气压被拉进低气压中心。
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 如果压力在一个很大的地方变化，风就会绕着一个圈吹。高压的空气被推进低压中心。
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 如果压力大范围的改变,风就开始围绕一个大的圆圈回旋,高压区的空气被推进低压中心
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 如果压力在大的区域中变化,风就开始以一个巨大的圆圈吹,高压空气被拉向低压的中心
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 如果压力变化的范围很大，风就开始形成一个巨大的旋涡.高压空气向低压中心区域流动
