南北半球中纬度的西风普遍增强。
Mid-latitude westerly winds have generally increased in both hemispheres.
在这个时候，太阳直射赤道，南北半球昼夜平分。
At this time, the sunlight shines vertically on the equator, equally dividing the day and night in both the southern and northern hemispheres.
这些研究结果驳斥了我们通常认为的南北半球极光互为镜像的说法。
These findings contradict the commonly made assumption of aurora being mirror images of each other.
月球在与赤道相对的椭圆形轨道上运行，往返于南北半球的上空。
The moon travels in an elliptical orbit in relation to the equator, swinging back and forth over the northern and southern hemispheres.
巴西东北部的气候主要是热带辐合带，这是一种南北半球偏东信风衔接的赤道地区气候。
Northeastern Brazil's climate is largely driven by the Intertropical Convergence zone-an equatorial region where northern and southern hemisphere easterly trade winds converge.
但是，因为南北半球的季节是相反的，所以两种鲸鱼是不可能同时在同一片海域出现的。
But because the two hemispheres' seasons are opposite, the minke species don't share near-equatorial waters at the same time.
试验结果表明，西风带的分布与南北半球行星尺度锋区及赤道高温带的季节性经向位移相关。
Results show that the background flow field of summer and winter monsoons and the cross-equatorial current are significantly correlated with the climatic position of the frontal zone;
这个地区还经常接收不到高频率的无线电波，这个地区还处在气象赤道的顶部，恰好是南北半球的信风交汇之处。
It's also a place where high-frequency radios often cannot be heard, and it falls on top of the meteorological equator, where the winds of the hemispheres collide.
目前的工作还只是初步的，但为我们探讨全球大地构造上的某些现象，例如南北半球的不对称性和差速旋转问题提供了一种可能的研究思路。
These preliminary results give us a possible hint to study some global tectonic phenomena, e. g. the asymmetry of the southern and northern hemispheres and the earth's differential rotation.
磁性线理主要倾向北半球，而且部分磁性线理近南北方向分布。
The magnetic lineations mainly dip to the north hemisphere and part of them developed near south-north direction.
磁性线理主要倾向北半球，而且部分磁性线理近南北方向分布。
The magnetic lineations mainly dip to the north hemisphere and part of them developed near south-north direction.
应用推荐