查询词典 NGC

Found in the nebula rich constellation Cygnus, NGC 6888 is about 5,000 light-years away.

NGC6888位于星云富集的天鹅座内，距离我们大约5，000光年远。

Explanation: Big, beautiful, barred spiral galaxy NGC 1300 lies some 70 million light-years away on the banks of the constellation Eridanus.

说明：巨大，美丽的带状螺旋星系NGC1300位于大约七千万光年外的波江星座。

The X-ray images and spectra obtained using Chandra's High Energy Transmission Grating Spectrometer show that a strong wind is being driven away from the center of NGC 1068 at a rate of about a million miles per hour.

X -射线图像和光谱获得使用钱德拉的高能透射光栅光谱仪显示，强风被赶出1068星系中心的距离大约在1万英里每小时的速度。

TheX-ray images and spectra obtained using Chandra's High EnergyTransmission Grating Spectrometer show that a strong wind is beingdriven away from the center of NGC 1068 at a rate of about a millionmiles per hour.

X -射线图像和光谱获得使用钱德拉的高能透射光栅光谱仪显示，强风被赶出1068星系中心的距离大约在1万英里每小时的速度。

NGC 1999 shows a remarkable jet-black cloud near its center, located just to the right and lower right of the bright star.

NGC1999的中心附近有一个不寻常的黑色喷流云，在图中亮恒星的右下一点点。

The new technique reduced the distance ladder to three "rungs":(1) The distance to galaxy NGC4258 is measured using straightforward geometry and Kepler's laws;(2)Cepheids in six more distant galaxies are used to calibrate the luminosity of Type Ia supernovae;(3) The Hubble constant is measured by observing a brighter milepost marker, Type Ia supernovae, in more distant galaxies hundreds of millions of light-years away, embedded in the expanding universe.

这种新技巧简化了距离跳跃为三个"阶梯"：1、星系NGC 4258的距离采用开普勒定律和简单直接的几何方法精确测量；2、在6个更远的星系中的造父变星用来校准Ia超新星的光度；3、深嵌于数亿光年外的膨胀宇宙中的星系中的Ia超新星——一种遥远而明亮的量天尺，被用于精确测定哈勃常数。

The nucleus shows its own extraordinary and distinct "grand-design" spiral structure that is about 3,300 light-years (1 kiloparsec) long.

但实际上，新近的照片表明小个头的NGC 5195已经从涡状星系身后闪过，现在它们正在相互远离。

In the core of the larger spiral structure of NGC 1300, the nucleus shows its own extraordinary and distinct "grand-design" spiral structure that is about 3,300 light-years (1 kiloparsec) long.

红超巨星，蓝超巨星，星团和恒星形成区在旋臂中清晰可辨，尘埃带则描绘出了星系盘和旋棒的详细结构，甚至透过致密区域都能看得到众多遥远的背景星系。

In fact, some consider NGC 4565 to be a prominent celestial masterpiece Messier missed.

事实上，有些人认为梅西尔遗漏了这个天穹杰作。

Near center at the top of the frame is open star cluster NGC 3532, the Wishing Well Cluster.

在影像顶部附近出现的是疏散星团 NGC3532，也就是许愿井星团。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。