star formation发音

意思翻译

星形队形

相似词语短语

formation───n.形成；构造；编队

droit formation───法律培训

formation lyrics───编队歌词

granite formation───花岗岩建造

conidium formation───分生孢子形成

chlorohydrin formation───氯醇形成

formation company───组建公司

rock formation───岩层

word formation───n.构词，构词法；词性转换；n.构词，构词法; 词性转换

双语使用场景

BIG PIC: Cosmic Telephoto Reveals Early Star formation.───大图：宇宙望远镜揭示早期恒星形成。

Remember when we talked about star formation, we said that as a star ages, it becomes brighter, right?───记得吗，我们讨论恒星形成的时候说过，恒星会随着年龄增长变得更亮，对吧？

Nicknamed the Southern Pinwheel, M83 is undergoing more rapid star formation than our own Milky Way galaxy, especially in its nucleus.───绰号“南方风车”的M83正在经历比我们银河系更快的恒星形成过程，特别是在它的核心。

Star-forming regions don't seem to have enough molecular gas to keep up the star-formation rates we observe.───我们观察到恒星形成区域似乎并没有足够的分子气体来保持恒星形成率。

"Anemic" galaxy NGC 4921 belongs to a class of galaxies in which star formation is nearly absent, giving it a haunting translucency.───“贫血”星系NGC4921属于这样一类星系，在这类星系中几乎不存在恒星形成，它只是一个萦绕的半透明物。

The galaxy is running out of raw gas and dust, with the dark streak representing the last material available for star formation.───该星系正在消耗完自己的原料气体和尘埃，中间的暗条显示了形成这颗恒星的最后一些可用物质。

Hubble found a hot, blue zone of star formation in the left-hand galaxy, caused by an ever-increasing storm of gravity from the other.───根据“哈勃”的观测，左侧星系存在一个蓝色炽热恒星形成区，由来自另一个星系的引力不断增大所致。

They discovered that star formation is pretty well non-existent until the surface density reaches a certain threshold in parts of the cloud.───他们发现恒星只有在表面密度达到一定的阀值时才会较好的形成。

The result would be to keep the rate of star formation reasonably smooth, stopping a galaxy burning itself out in a mere few billion years.───这样，便能够使新星的形成较为顺利，而且星系不至于在几十亿年后就自行烧毁。

英语使用场景

Astronomers are especially keen to study star formation in the Small Magellanic Cloud, because its chemical composition is different from that of the Milky Way.

The presence of dust clouds has been taken as evidence of recent star formation.

At the current epoch in galactic history, star formation appears to take place in dark - cloud complexes.

They discovered that star formation is pretty well non-existent until the surface density reaches a certain threshold in parts of the cloud.

The new study suggests that star formation in Cepheus B is mainly triggered by radiation from one bright, massive star (HD 217086) outside the molecular cloud.

There are two main theories concerning massive star formation accretion and merger.

The recent star formation itself was likely triggered by winds and supernova explosions, from previous generations of massive stars, that swept up and compressed the molecular gas.

Other galaxies with such rapid rates of star formation are nearby and thus much more evolved.

An asterism is a star formation that is not an officially recognized constellation.