赤道

Takahashi also makes observatory telescopes which include: 350mm hyperbolic astrographs, 300 and 400mm Cassegrains, 200, 250 and 300mm triplet apochromatic refractors and the large EM-3500 mounts to carry them.

高桥也制造天文台用的350mm双曲面镜，300和400mm的Cassegrains， 200，250和300mm的三片APO折射镜以及支撑它们的大型EM-3500赤道仪。

The other point of intersection of equator and the ecliptic is called the Autumnal Equinox.

赤道和黄道的另一个相交点叫作秋分点。

She just with my location of the equator into the axial symmetry.

她正好与我所在的位置与赤道成轴对称。

Here we distinguish azimuthal and equatorial mountings as well as fixed and transportable instruments.

比如说有地平式和赤道式装置，有固定式和移动式的等等。

We know from the history of this region that Bantu speakers migrated into this region recently—probably within the past 1,000 years—from parts of West Africa near the equator.

从这个地区的历史，我们知道，说班图话的族群是最近才从接近赤道的西非迁到南非，也许还不到1000年。

And you have already studied something about Barlow Lens and Equator Mounts...

而且你已经了解了一些巴洛镜和赤道仪的知识。。。

A region of low barometric pressure.

赤道附近的气压很低。

In fact, a triangle formed for example, by the northern halves of two meridians and the section of the equator between them, will have two right angles at its base and an arbitrary angle at the top-a sum clearly greater than two right angles.

实际上，比如说，一个由北半球的两条子午线和它们之间的部分赤道组合成的三角形，将有两个直角作为底角，还有一个为任意角度的顶角-很显然它的内角之和比两个直角和要大。

A constellation in the celestial equator near Gemini and Taurus, containing the stars Betelgeuse and Rigel.

猎户座在天球赤道上靠近双子座和金牛座的星座，包括参宿四和参宿七

In chapter 3, the stability and bifurcation of the equator of a cubic system are investigated.

在第三章中，我们研究一类三次系统的赤道环的稳定性和极限环分支问题。

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。