查询词典 diffuse nebula

The Horsehead Nebula lies 1,500 light years distant towards the constellation of Orion.

马头星云位在北天的猎户座里，距离我们约有一千五百光年。

Fittingly named the Horsehead Nebula, it is some 1,500 light-years distant, embedded in the vast Orion cloud complex.

这朵星云是庞大的猎户座云气团的一部份，距离我们约有1500光年。

Fittingly named the Horsehead Nebula, it is some 1,500 light-years distant, embedded in the vast Orion cloud complex.

这朵星云是庞大的猎户座云气团的一部份，距离我们约1500光年。

Explanation: Why is the Horsehead Nebula surrounded by a bubble?

解释：为什么马头星云周围环绕着泡泡？

The Horsehead Nebula lies 1,500 light years distant towards the constellation of Orion.

了亿万年才创生和塑造出来的如此织锦的素材。马头星云位于1500光年外遥远的猎户星座。

Like the Horsehead, the Flame, and the Orion Nebula itself, M78 is a readily visible part of the large Orion Molecular Cloud complex some 1,500 light-years distant.

像马头星云、火焰星云和猎户座星云本身一样， M78是猎户座分子云复合体中比较容易观测到的一部分，距离我们大约1，500光年。

The Horsehead nebula is found just south of Zeta Orionis, the easternmost star in Orion's belt.

要想找馬頭星雲，最容易的方法是找到三顆獵人腰帶星中最東邊的參宿一，然後再往南看就能找到馬頭星雲。

A nebula is really a discrete mass of innumerous stars.

一团星云实际上是无数星体不连续的集合体。

Doradus Nebula in the Large Magellanic Cloud is a of turbulent star-forming regions.

剑鱼座30星云是一个位于大麦哲伦云的动荡的恒星形成区。

Located inside the Large Magellanic Cloud – one of our closest galaxies – in what some describe as a frightening sight, the Tarantula nebula is worth looking at in detail.

在离我们银河系最近的星系之一——大麦哲伦星系里，蜘蛛星云虽然有一个令人恐惧的名字，却很值得详细的研究。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。