emission nebula

emission nebula什么意思,emission nebula翻译

基本解释

网络: 发射星云；发光星云；放射星云

例句

• So most people, you know, kind of have no idea of the difference between like, an emission nebula and a planetary nebula.

  这和实际的频率和规模几乎是一样的。大多数人都分不清发射星云和环状星云之间的区别。

• Messier 27 (M27) is an excellent example of a gaseous emission nebula created as a sun-like star runs out of nuclear fuel in its core.

  Messier27（M27）是个气体发射星云的典型例子，它是由于类似太阳的恒星耗尽了其核心的核燃料而产生的。

• Finding Barnard 163 in an image of its greater emission nebula IC 1396 can be a challenge, but it"s possible.

  在Barnard163所在的更为庞大的发射星云IC1396的图片中寻找它的踪影有些难度，但还是找得到的。

• Explanation: Cosmic clouds seem to form fantastic shapes in the central regions of emission nebula IC 1805.

  说明：在发射星云IC1805的中心区域，宇宙云气似乎形成了奇特的形状。

• At 5, 500 light years distant, Cat"s Paw is an emission nebula with a red color that originates from an abundance of ionized hydrogen atoms.

  猫掌星云距离我们5,500光年，是一个发射星云，而那红光是大量被电离了的氢原子发出的。

• Collisions between gas in the inner and outer regions are creating many hot blue stars and pink emission nebula.

  内外层气体的碰撞产生了许多热的蓝色星体和粉红发射星云。

• Other types of nebulas visible here include red emission nebula and the blue reflection nebula.

  在这里还能看到其它星云，包括红色的发射星云和蓝色的反射星云。

• Other types of nebula visible here include red emission nebula and the blue reflection nebula.

  此处其他可见星云包括红色散发状星云和蓝色反射状星云。

• The red glow in the background results from IC 1396, a large emission nebula that houses the Elephant"s Trunk Nebula.

  背景的红色光芒来自于IC1396，这是一个大型发射星云，其中居住着象躯星云。

• Emission nebula Sharpless 249 fills the field at the upper left.

  发射星云沙普利斯249弥漫在图像的左上部。