circumstellar发音

意思翻译

adj.环绕恒星的

相似词语短语

circumnavigate define───环绕导航定义

circumjacent in a sentence───句子中的环绕词

circumvallation wall───围墙

circumnavigator magazine───环航杂志

circumscribe masons───限定泥瓦匠

circumstantial depression───环境抑郁

unforeseen circumstances───[法] 预料不到的情况；预料不到的情况，无法预见的情况

circumvention tools───规避工具

circumduction neck───环颈

circumnavigated def───绕航定义

双语使用场景

But the larger envelope of circumstellar dust extends some 60 billion kilometers into space, equivalent to about 400 times the Earth-Sun distance.───但是拱星四周星尘更大的外壳可以向宇宙延伸600多亿公里，相当于地球到太阳距离的400倍。

They found the star to be surrounded by a so-called circumstellar disk measuring some 130 astronomical units (12 billion miles) across.───他们发现围绕星体的碟状物质直径大约130天文单位(120亿英里)。

They "clearly show that at least some massive stars grow by accreting material from a circumstellar disk of gas and dust, just like our sun did roughly 4.5 billion years ago."───它们‘清楚地显示了至少一些巨型恒星由环绕的碟状气体和尘埃凝聚而成，就如我们的太阳在45亿年前一样。’

WHIRLING, swirling, circumstellar cloud of dust and gas gave birth to the Earth, or so astrophysicists have long believed.───一团尘埃和气体绕着太阳不断旋转并形成旋涡，接着地球诞生了——至少天体物理学家们长期以来都是这样认为的。

The stable carbon cage structure of fullerene C60 indicates it should occur abundantly in circumstellar and interstellar media.───它具有稳定的封闭笼状结构，被认为在星际空间广泛存在。

英语使用场景