Northern Hemisphere Summer的意思|示意

However, when it is summer in the southern hemisphere it is winter in the northern hemisphere, and vice versa.

然而，当它在南半球是夏天的时候它在北半球却是冬季，反之亦然。

The season of the year between summer and winter lasting from the autumnal equinox to the winter solstice and from september to december in the northern hemisphere; fall.

秋季指一年中介于夏季和冬季之间的一个季节，自秋分起到冬至止，在北半球是九月至十二月；秋天。

Of course, the December solstice marks the beginning of winter in the northern hemisphere and summer in the south.

当然，这意味着北半球冬季和南半球夏季的开始。

Many regions of Northern Hemisphere, suffered bitter cold weather in winter and heat wave in summer.

北半球许多地区冬季出现严寒天气，夏季又遭热浪袭击。

At the same time that the Northern Hemisphere is entering summer, the South Pole is tilted away from the sun, and the Southern Hemisphere is starting to feel the cold of winter.

与此同时，北半球进入夏季，南极倾斜远离太阳，南半球已开始感受到冬天的寒冷。

This year, it was given another life extension until 2017 to keep exploring until Saturn’s northern hemisphere summer solstice.

今年，卡西尼号的服役时间又被进一步延长至2017年，它将一直保持探索状态直至土星北半球的夏至开始。