柯依伯帶 的英文怎麼說
中文拼音 [kēyībódài]
柯依伯帶
英文
kuiper belt-
Astronomers expect yet - undiscovered kuiper belt objects may rival even pluto
天文學家預計柯依伯帶中可能會發現比冥王星大的天體。" an observation like this just confirms that, that we may discover kuiper belt objects bigger than pluto, " said frank summers, an astrophysicist at the space telescope science institute in baltimore
「一次這樣的觀測就可以印證柯依伯帶中可能會發現比冥王星大的天體, 」福蘭克薩莫斯說道,他是位於巴爾的摩的太空望遠鏡科學院的一位天體物理學家。The belt contains as many as 10 billion objects at least one mile across ; astronomers estimate five to 10 of those are jumbo - sized
在柯依伯帶中直徑1英里的距離中就有至少100億個天體;天文學家估計它們中可能有5到10個是體積巨大的。The objects are considered fossil remnants of the swirling disk of debris that coalesced to form the solar system roughly 5 billion years ago
柯依伯帶被認為是50億年前形成太陽系的原行星盤的古老的殘留物質。" it ' s pretty clear, if we discovered pluto today, knowing what we know about other objects in the kuiper belt, we wouldn ' t even consider it a planet, " brown said
「很明顯,如果冥王星是在知道了柯依伯帶存在其他天體的今天發現的,我們甚至不會認定它是顆行星, 」布朗說。分享友人