英语词汇protoplanetary怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
According to one hypothesis, the planet's gravitational field tugs on the protoplanetary disk of dust and gas from which it formed.
根据一种假设，这颗行星的重力场会对由尘埃和气体组成的原行星盘产生牵引力。
2
A Hubble Space Telescope image shows "proplyds, " or protoplanetary disks, in the Orion Nebula.
这是哈勃望远镜拍摄到的猎户星云中的原行星盘(proplyds，protoplanetary disks)。
3
The Spitzerdata showed whether the young stars have a so-called "protoplanetary"disk around them.
斯皮策的数据则显示出这些年轻恒星是否有所谓的“原行星”盘环绕着他们自己。

单词	protoplanetary
释义	protoplanetary 简明释义 adj.原行星的：与原行星盘（一种围绕恒星形成的尘埃和气体盘，被认为是行星形成的场所）有关的。网络释义短语 1 protoplanetary discs 行星盘 ; 个正孕育在原行星盘 2 protoplanetary disc 原行星盘 3 protoplanetary cloud 天原行星云双语例句 1 According to one hypothesis, the planet's gravitational field tugs on the protoplanetary disk of dust and gas from which it formed. 根据一种假设，这颗行星的重力场会对由尘埃和气体组成的原行星盘产生牵引力。 2 A Hubble Space Telescope image shows "proplyds, " or protoplanetary disks, in the Orion Nebula. 这是哈勃望远镜拍摄到的猎户星云中的原行星盘(proplyds，protoplanetary disks)。 3 The Spitzerdata showed whether the young stars have a so-called "protoplanetary"disk around them. 斯皮策的数据则显示出这些年轻恒星是否有所谓的“原行星”盘环绕着他们自己。
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