北美高压是在北美大陆上形成的一个冬季出现、夏季消失的季节性的大气活动中心。
看看对人类水安全的“原始威胁”——“自然的”状况——西欧和北美大部分地区似乎都处于高压之下。
Looking at the "raw threats" to people's water security - the "natural" picture - much of western Europe and North America appears to be under high stress.
冬季覆盖北美大部分地区的微弱高压。
A weak area of high surface pressure that covers most of North America in winter.
在空间分布上，超高压变质带集中于欧亚大陆及其周缘，澳洲和北美目前尚未有报道。
According to present data UHPM rocks are spatially concentrated within Eurasia and at its margins. However, there is still lack of information for North America and Australia.
应用推荐