近地点

Meditations of evolution increasingly vaster: of the moon invisible in incipient lunation, approaching perigee: of the infinite lattiginous scintillating uncondensed milky way, discernible by daylight by an observer placed at the lower end of a cylindrical vertical shaft 5000 ft deep sunk from the surface towards the centre of the earth: of Sirius 10 lightyears (57,000,000,000,000 miles) distant and in volume 900 times the dimension of our planet: of Arcturus: of the precession of equinoxes: of Orion with belt and sextuple sun theta and nebula in which 100 of our solar systems could be contained: of moribund and of nascent new stars such as Nova in 1901: of our system plunging towards the constellation of Hercules: of the parallax or parallactic drift of socalled fixed stars, in reality evermoving wanderers from immeasurably remote eons to infinitely remote futures in comparison with which the years, threescore and ten, of allotted human life formed a parenthesis of infinitesimal brevity.

347关于宇宙日益扩大进化的冥想：新月期的月亮，即使在近地点也看不见。从地表向地轴挖掘纵深五千英尺的圆筒状垂直轴，一个观察者呆在轴底儿上，就连白昼也辨认得出那漫无止境、网络状、亮光闪闪、非凝结性的银河。天狼距地球十光年（五七、000、000、000、000英里）；体积大于地球九百倍；大角；岁差运动；有着"猎户"腰带、六倍于太阳的"伐二"以及星云的猎户座，星云中能容纳我们的一百个太阳系；死去的和新生的星宿，例如一九0 一年的那颗"新星"我们的太阳系正朝着武仙座冲去；所谓恒星的视差或视差移动，也就是说，实际上恒星是在不断地从无限遥远的太古朝无限遥远的未来移动着。相形之下，人的寿命充其量才七十年，不过是无限短暂的一段插曲而已。

We're at perigee.

我们在近地点。

Due to lunar precession , this time is longer than that if the perigee's position was fixed.

由於月岁差的关系，这个时间比近地点不变的情况下所需之时间长。

Perigee 近地点 The point in an orbit around the Earth that is closest to it.

在环绕地球的轨道里距离地球最近的一点。

In this paper, variations of AE-D's perigee altitudes, the corresponding atmospheric expansion and the density distributions are analyzed.

本文分析了AE D极轨卫星近地点的变化及其相应的大气膨胀和密度分布情况。

The point in an orbit at which the satellite is closest to the Earth is known as the perigee.

轨道上离地球最近的点称为近地点。

Mistakenly believe that doing elliptical motion of the satellite perigee and apogee of the orbit radius of curvature different.

错误地认为做椭圆运动的卫星在近地点和远地点的轨道曲率半径不同。

In this paper, variations of AED's perigee altitudes, the corresponding atmospheric expansion and the density distributions are analyzed.

文分析了AED极轨卫星近地点的变化及其相应的大气膨胀和密度分布情况。

When perigee and perihelion coincide tidal range is at its greatest.

当月球与地球到达它们的近地点和近日点的时间恰好重合时，就会引起最大的潮汐。

Scientists call these perigean tides, because the moon's closest point to Earth is called perigee .

科学家称之为近地潮汐，因为月球离地球的最近点称为近地点。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。