There were about 20 total eclipses of the sun between 1970 and 1999.

They made tables predicting eclipses and the orbit of the planet Venus.

他们用工作台来预知日蚀和行星金星的轨道.

Thus, the Saros is useful for organizing eclipses into families or series.

因此, 沙罗周期对将日食排序是相当有用的.

This news eclipses everything else.

这条消息使其他一切都显得无足轻重了.

Passage between the two realms is restricted to solar eclipses.

连接两个领域的通路受限于日蚀.

Eclipses test the strength of our resolve and of our relationships.

日月食会检验我们的决心和关系的牢固程度.

Because they knew the dates of eclipses, they had great power.

由于这些天文学家能预知日食和月食的日期, 他们便有着相当大的权力.

Maugham agreed with Kelly that the new painting eclipses all else.

毛姆同意克利的意见,说这幅新画使所有别的画黯然失色.

This page describes the mechanism of solar eclipses and how to It'safely.

本页简单介绍日食的成因和怎样能够安全地观赏日食.

Eclipses are not seen in every part of the world.

不是世界上所有的地方都能看到日食和月食的.

The name of the eclipsing girl, whatever it was, has not been handed down.

压倒群芳的少女, 姓名并未留传下来.

Sure enough, they saw a dip in light where the new eclipsing binary resides.

果然, 研究人员在这对新发现的食双星座落的地方观察到光线变暗的情况.

Astronomers study eclipsing binary events to learn more about the evolution of stars.

天文学家研究“食双星”以便更多地了解恒星演化.

Spread out plane of the ecliptic are Mercury, Venus, Mars, and Saturn.

沿着黄道从地面依次看去的是水星 、 金星 、 火星和土星.

Is ecliptic mother-in-law from which technology of advanced cotton spin acquires over there the nation?

黄道婆是从哪个民族那里学到先进棉纺织技术的?

The obliquity of the ecliptic is the fundamental cause of the seasons.

黄道的倾角是季节的基本成因.

You'll find this file on a bed in Train Room 201 in the Ecliptic Express train.

你将在黄道特快的201房间的床上找至此文件.

Either of two diametrically opposite points at which the orbit of a planet intersects the ecliptic.

交点行星的轨道与黄道相交的完全相对的两点中任何一点.

First, we know that the planets all orbit close to the earth's orbital plane, the ecliptic.

首先, 我们知道所有行星的轨道都很靠近地球的轨道平面――黄道面.

The obliquity of ecliptic is the fundamental cause of the seasons.

黄道面与赤道面的夹角是黄道的倾角.

Five bright planets move among the stars near the ecliptic.

五颗明亮的行星在黄道附近的恒星当中移动.