半球

The northern semisphere experiences winter during December, January, and February.
北半球在十二月、一月和二月经历冬季。
Scientists have observed that the temperature in the Arctic semisphere has been rising faster than in other regions.
科学家们观察到北极半球的温度上升速度比其他地区快。
The southern semisphere is currently experiencing summer while we are in winter.
当我们处于冬季时，南半球目前正在经历夏季。
During the equinox, day and night are of equal length in both semispheres.
在春分或秋分时，两个半球的白天和黑夜长度相等。
The semisphere containing most of the world's landmasses is known as the Eastern Semisphere.
包含世界上大部分陆地的半球被称为东半球。
The semisphere that includes North America and South America is called the Western Semisphere.
包括北美洲和南美洲的半球被称为西半球。
Astronomers use celestial coordinates to locate objects in the northern and southern semispheres of the sky.
天文学家使用天体坐标来定位天空中南北半球的物体。
The semisphere where the sun rises in the east and sets in the west is known as the eastern semisphere.
太阳从东方升起，西方落下的半球被称为东半球。
When traveling from one semisphere to another, you may experience jet lag due to the change in time zones.
从一个半球旅行到另一个半球时，由于时区的变化，你可能会经历时差反应。
The semisphere that contains Europe, Africa, Asia, and Australia is often referred to as the Old World.
包含欧洲、非洲、亚洲和澳大利亚的半球通常被称为旧世界。