Editable vector illustration of a generic weather map showing isobars and weather fronts,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世
A steady horizontal motion of air along straight, parallel isobars or contours in an unchanging pressure or contour field. It is assumed that there is no friction, that the flow is straight with no curvature and there is no divergence or convergence with no vertical acceleration. Graupel A for...
英语翻译Take air pressure,for example.The familiar isobars on weather chartsdefine regions of equal pressure,similar to the elevation contours ona map.Indeed,an isobar can be thought of as a kind of "coastline",described by its own fractal law.Bu
the term wave here indicates a wavy pattern in a map of the wind field over a large area. Easterly waves have long been well known in the Caribbean, for example (Riehl 1954), where they arrive after forming over west Africa and moving across the tropical Atlantic ocean. Similar weather sy...
As the assumption of a steady axisymmetric storm, the wind direction is cyclonic toward the storm center. However, while the storm is moving forward, the wind flows are crossing the isobars [60,61], which indicates an inward angle shall exist. In this study, the inward angle of 25 ...