northern and southern hemispheres meaning in English
北半球和南半球
Examples
- Typhoons in northern and southern hemispheres
南北半球的台风 - Typhoons in northern and southern hemispheres have opposite sense of rotation
南北半球的台风有相反的旋转方向。 - The most obvious feature of the first leading term of eof applied to the climatic vertically integrated water vapor flux over asian - australian monsoon region shows a planetary - scale southwesterly moisture transport , starting from south hemisphere , passing over asian monsoon region and flowing into north pacific , which indicates the interaction between the northern and southern hemisphere as well as between mid and low latitudes in the northern hemisphere
( 3 )亚澳季风区气候平均状态下4 - 9月份的水汽通量的eof矢量展开的第一特征向量最显著的特征是存在一条行星尺度的强西南风水汽输送带,它源于南半球低纬地区,经过亚洲季风区,进入北太平洋地区,集中反映了南北半球和中低纬各支水汽输送气流的相互作用。 - The precipitation of northern hemisphere has a significant negative trend , lapse rate of precipitation during djf is - 0 . 028mm / a . for the southern hemisphere , has n ' t pass the statistical significance . the flood / drought years are pick out in 1948 - 2001 for djf over global , northern and southern hemisphere , six large - scale areas , the results point out has significant decadal change in the flood / drought years of global , nh and sh in djf , during 1940s - 1970s global flood in djf occurred frequently and from 1970s - 1990s global drought in djf occurred frequently
北半球有明显的降水减少,约为- 0 . 028mm a ,南半球12 - 2月降水表现为极微弱的下降趋势,且在统计上是不显著的。划分出了全球、南北半球、全球6个大尺度区域12 - 2月旱涝年,指出全球及北、南半球12 - 2月的旱涝有明显的年代际变化。 70年代中期以前是全球洪涝多发期, 80年代到90年代为全球干旱多发期。