oscillating

基本解釋

Extinguishing big fires still requires conventional methods, but oscillating electrical fields have snuffed out smaller fires.
撲滅大火仍需采用傳統(tǒng)方法，但振蕩電場可以用于熄滅小型火勢。
There is another class of lasers, however, that pulse, oscillating between an "on" stage, where light is produced, and an "off" stage, when the amount of light is dramatically reduced.
脈沖激光器是另一類的激光器，它的脈沖是在“開”與“關(guān)”兩種狀態(tài)的振蕩之間產(chǎn)生。當(dāng)激光器處于“開”的狀態(tài)，產(chǎn)生光，在“關(guān)”的狀態(tài)，光量顯著減少。
At extremely cold temperatures, it goes quantum: It exists in an oscillating waveform spanning an excited state, an unexcited state, or both simultaneously, all controlled by electrical currents.
在極低的溫度下，它發(fā)生量子：它存在于一個(gè)振蕩波形中，波形可能呈現(xiàn)激發(fā)態(tài)、未激態(tài)、或兩者同時(shí)兼具，這都取決于電流的控制。

So, you see how we are oscillating back and forth?
你可以看到我們?nèi)绾吻昂髷[動(dòng)？
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
We don't have to worry about how you solve it, but it's problem in mathematics and the answer will be--surprise, it's going to be oscillating back and forth and that'll come out of the wash.
我們沒必要去擔(dān)心這個(gè)方程該怎么解,但這個(gè)數(shù)學(xué)問題的答案將會(huì)是令人驚訝的,彈簧會(huì)來回振蕩,問題就迎刃而解了
耶魯公開課 - 基礎(chǔ)物理課程節(jié)選

The oscillating sunshine and drizzle have epitomised the mood in the country they fall on.
ECONOMIST: Britain’s long, hot-and-cold summer of uncertainty
Both Mr Barak and Mr Arafat have merely been reacting to events, oscillating between peace and war.
ECONOMIST: Ehud Barak’s race for peace

If an object oscillates, it moves repeatedly from one position to another and back again, or keeps getting bigger and smaller.
oscillation
If the level or value of something oscillates, it keeps going up and down.
oscillation
If you oscillate between two moods, attitudes, or types of behaviour, you keep changing from one to the other and back again.
oscillation