outer shell

常見例句

Whereas for fluorine, fluorine is smaller than f minus is the one that's the outer shell shown here.
而對于氟來說，氟原子更小,與外部殼層在這的負(fù)一價(jià)氟離子相比。
In this artist's rendering, an outer shell of gas and dust - which erupted from the star hundreds of years ago - obscures the supernova within.
在這個(gè)大師的作品中，由氣體和塵埃組成的外殼在幾百年前噴發(fā)而出，使這顆超新星的內(nèi)部一片混沌模糊。
The reactor building is an outer shell that is supposed to keep the weather out, but nothing in.
反應(yīng)器建筑是整個(gè)核能源廠的外殼性建筑，以便保持廠內(nèi)恒溫，不受外界氣候變化影響。

Whereas for fluorine, fluorine is smaller than f minus is the one that's the outer shell shown here.
而對于氟來說，氟原子更小,與外部殼層在這的負(fù)一價(jià)氟離子相比。
麻省理工公開課 - 化學(xué)原理課程節(jié)選
And, these outer shell electrons are termed valence electrons.
這些外層電子被,稱作價(jià)電子。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
So remember, that when we talked about Lewis structure, the organizing principle behind Lewis structures is the idea that within the molecule the atoms are going to arrange their valence electrons, such that each atom within the molecule has a complete octet or full outer shell.
記得，當(dāng)我們討論路易斯結(jié)構(gòu)的時(shí)候，路易斯結(jié)構(gòu)所遵循的組織原則是這樣一種思路,那就是分子中的原子都傾向于,重新安排它們的價(jià)電子,使得分子有一個(gè)完整的,“八隅體“或者排滿的外殼層。
麻省理工公開課 - 化學(xué)原理課程節(jié)選

The outer shell has plenty of ventilation to hopefully send that sweat skyward.
NPR: Subzero Biker Checks In
In essence, the idea is that the only thing really phone-like in a phone anymore is the outer shell: inside is a laptop waiting to break free.
FORBES: AT&T's CMO Talks LapDocks, 4G, iPhones And Tablets
So instead, I use a skin-tight, sweat-wicking polypro base layer on my legs and torso, then the aforementioned fleece layers (which also repel water toward my outer shell).
NPR: Subzero Biker Checks In