excited state

基本解釋

The phosphor absorbs some of the blue light and is “pumped” into an excited state.
磷光層吸收某些藍(lán)色光線(xiàn)之后，就能被“啟動(dòng)”進(jìn)入一種興奮狀態(tài)。
When these pholes "recombine" at the surface of the Earth, they enter an excited state.
當(dāng)這些“正電穴”在地球表層“再次聚合”時(shí)，他們便進(jìn)入了一個(gè)興奮狀態(tài)。
This excites the molecule into another excited state, from which we can, with another laser light, break it down into two atoms.
這將使分子躍遷到另一個(gè)激發(fā)態(tài)，從中我們可以用另一種激光，把它分成兩個(gè)原子。

So if we're talking about the fourth excited state, and we talk instead about principle quantum numbers, what principle quantum number corresponds to the fourth excited state of a hydrogen atom.
如果我們說(shuō)的是,第四激發(fā)態(tài)，我們用,主量子數(shù)來(lái)描述，哪個(gè)主量子數(shù)對(duì)應(yīng)了,氫原子的第四激發(fā)態(tài)？
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選
We're always talking about the ground state unless 1 we specify that we're talking about an excited state.
我們指定說(shuō)討論激發(fā)態(tài),而且對(duì)于電子。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選
So, what we know is happening is that were having transitions from some excited states to a more relaxed lower, more stable state in the hydrogen atom.
我們知道，這里所發(fā)生的是,氫原子從激發(fā)態(tài)到更低更穩(wěn)定的態(tài)的躍遷，而我們用眼睛可以探測(cè)到的。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選

But in their current excited state, many in the oil market are wondering whether the attack on a foreign compound heralds a bigger one on a production facility.
ECONOMIST: Markets fret about supplies from Saudi Arabia. Rightly so

激發(fā)態(tài)
Excited state absorption and energy-transfer processes are the possible mechanisms of the visible emissions.
激發(fā)態(tài)吸收和能量傳遞是可能的上轉(zhuǎn)換機(jī)制。
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