outer space [地物] 外层空间 ; 外太空 ; 太空
outer 外套 ; [科技] 外部的 ; [科技] 外面的
outer ring 外圈 ; 外环 ; 轴承外轮
outer product [数] 外积 ; 叉积 ; 矢积
outer core 外核 ; 外地核
Outer Mongolia 外蒙古 ; 外蒙
Outer Space Treaty 外层空间条约 ; 外层空间公约 ; 外空条约
Outer Glow 外发光 ; 外光晕 ; 外侧辉光
Outer Banks 外滩群岛 ; 外滩岛 ; 北卡外滩 ; 北卡的外滩
"spent hours adorning the outer man"; "the outer suburbs"
"outer reality"
"the outer ear"
以上来源于: WordNet
The tanker began spilling oil the moment her outer plating ruptured.
油轮外部金属板覆层破裂的那一瞬间,开始漏油。
Imagine you and me going to outer space.
设想一下你和我将去到外太空。
They launched at least 2 spaceships into outer space each year.
他们每年至少向外太空发射两艘宇宙飞船。
But as he says, the search for life in outer space is a long-term goal, and he is still hopeful.
VOA: special.2010.05.25
So the 3 s 1, or any of the other electrons that are in the outer-most shell, those are what we call our valence electrons, and those are where all the excitement happens.
它们是经常发生激发情况的,那也是我们所看到,我们称之为价电子,它们是经常发生激发情况的。
So let's do a quick clicker question, and you tell me how many valence electrons does fluorine have? Remember, valence electrons are different from core, they're only the outer-most electrons in the outer-most shell.
那么让我们来做一个小选择题,请大家来告诉我,氟有多少个价电子,要记得,价电子与芯电子不同,它们是在最外壳层的最靠外面的电子。
应用推荐