赤道

For cartographers, the tropical belt is defined quite simply by the tropics of Cancer and Capricorn, at latitudes 23.5 degrees north and south of the equator.

为制图员，热带定义很简单，由热带地区的癌症和南回归线，在北纬23.5度，北部和南部的赤道。

While not shown in CIRA-86, there is a clear easterly band extending from the equator to high latitudes at the altitude of lower thermosphere in autumn.

在冬季，东亚区域中间层西风急流中心位于25°N-35°N之间的75km高度，与CIRA-86相比，该中心纬度偏南5°，高度偏高10km；在秋季，东亚区域低热层高度存在一个显著的从赤道到高纬度的东风带，而CIRA-86不存在。

In the region, the winter mesospheric westerly jet lies at 75km altitude and in between 25°-35°N, which is 10km higher and 5°farther south in latitude that of the CIRA-86. While not shown in CTRA-86, there is a clear easterly band extending from the equator to high latitudes at the altitude of lower thermosphere in autumn.

在冬季，东亚区域中间层西风急流中心位于25°-35°N之间的75 km高度，与CIRA-86相比，该中心纬度偏南5°，高度偏高10km；在秋季，东亚区域低热层高度存在一个显著的从赤道到高纬度的东风带，而CIRA-86不存在。

When the lunar declinations(movements north and south of the equator)are concentrated it is as if the lunar water membrane more concentrated and the weather more dynamic）.

当月亮的偏斜度（偏离赤道以南或者以北的运动）集中的时候，那么月球的水膜也会更加集中，季节也会更加多变。

When air temperature at peninsular is in its lower stage, the sea ice near peninsular is normally more heavy, air temperature in middle and East Pacific sea surface temperature is higher, which is connected with ElNino.

当南极半岛地区气温偏低时，南极半岛周围海冰偏多，罗斯海外围海冰偏少，赤道中东太平洋海温偏高，可能出现ElNino。

If that orbit is also in the plane of the equator, the satellite will hang in the sky over a fixed location in a geostationary orbit.

如果那轨道也是在地球赤道的飞机中，卫星将威胁一在一同步轨道中的固定的位置在天空中。

The idea was two decades ahead of its time, and helped to attach his name to the geostationary orbit above the equator.

他的想法先于卫星通信时代20年，赤道上的地球同步卫星轨道因此以他的名字命名。

The combinations, and movements, of these masses with gravitational, centrifugal and orbital velocity vector forces, create what we call the equatorial bulge, and thus, the axis of figure.

具有重力，离心力和轨道速度的矢量力的质量结合与运动，引起了我们所谓的赤道区鼓起，而就是形状轴。

Moonshadows on Saturn's rings are foretelling the planet's equinox, when the sun will be exactly aligned with the planet's equator and rings — and then will shift north from the southern hemisphere, kickstarting northern spring.

土星的卫星在土星光环上的投影预示着土星正在经过他的春分点。在这个点上，太阳正好位与土星的赤道面上，也就是土星光环所处的平面。然后，太阳就将渐渐的从土星的南半球移向北半球。这时，土星北半球的春天就到来了。

Estimation results show that in summer season, the mesopause with the same height (83 km) as that of the polar mesopause is observed through the latitudes from 48°N to the polar area. In the meantime the equatorial and tropical mesopause are maintained at 97 km, which is critical in shaping the characteristic global "two-level mesopause".

进一步利用逐日数据开展温度梯度诊断确定了中间层顶的位置和温度，在此基础开展考察的结果显示，在夏季，与极区中间层顶高度一致（83 km）的中间层顶稳定地伸展到中纬度（48°N），而热带和赤道地区中间层顶稳定地维持在97 km高度，形成了&两台阶&中间层顶结构。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。