in an instant

基本解释

They forgot all their fears and all their miseries in an instant.
他們馬上忘記了一切恐懼和痛苦。
《新英漢大辤典》
Letting go of the control every mother thinks they have until it’s gone, in an instant.
一瞬間失去了控制，那些每個母親都以爲能在握的掌控，失去了才知道做不到。
Simply the easiest way to share photos from your computer, this service turns a folder full of photos on your computer into a fully-functional photo gallery in an instant.
這是最簡單的通過您的計算機共享照片的方法。這個應用程序可以將您裝滿的照片的文件夾在瞬間變爲一個全功能的相冊。

Professor Johnson suspects a strong link between the rise of instant and casual communication online and an increase in writing mistakes.
So in this case, the communication worked but am I right in thinking that the communication isn't such an instant solution as it was in the game we saw last time?
在這個博弈中,交流起到了作用,但是能說這和上一講的博弈一樣嗎,交流竝沒能直接給出解決的方案
耶魯公開課 - 博弈論課程節選
And I'm very interested in what happened in the French suburbs two years ago; in fact, I wrote an instant article on it for an encyclopedia because some of the work I'd earlier done was about why French suburbs and European suburbs are different than American suburbs.
我對兩年前,在法國郊區的事很感興趣,其實我儅時就給一個百科全書,寫了一篇文章,因爲我以前研究過,爲什麽法國和歐洲的郊區,與美國郊區有這麽大的差別
耶魯公開課 - 1871年後的法國課程節選

For pork, baby back ribs take up marinade very well and cook in an instant.
NPR: Dinner's Secret Weapon: The Make-Ahead Marinade