be about to do

基本解释

Congress has had a lousy few years. It may be about to do better
國會這幾年做的非常糟糕，它似乎將做得更好
It might be about to do the same with the introduction of a tablet computer, if internet rumours are to be believed.
如果網上流言可信，蘋果可能正在開發一款平板電腦。
So it helps us predict, will we see this, for example, h 2, which we're going to be about to do, we'll see is stabilized because it has more bonding than anti-bonding.
這幫助我們預測，我們等會會看到，比如H2O，我們等會要講到，我們會看到它更穩定是,因爲成鍵比反鍵更多。

Sometimes he seems to be saying, "I'm not happy about anything, but what are you going to do about it?"
So it helps us predict, will we see this, for example, h 2, which we're going to be about to do, we'll see is stabilized because it has more bonding than anti-bonding.
這幫助我們預測，我們等會會看到，比如H2O，我們等會要講到，我們會看到它更穩定是,因爲成鍵比反鍵更多。
麻省理工公開課 - 化學原理課程節選
How do we have a conversation about what does it mean to be a well-rounded student at an American university today?
我們如何建立這樣一個對話,就是在儅今的美國大學中,如何才能成爲一個全方位發展的學生？
普林斯頓公開課 - 人性課程節選

And it looks like Apple could be about to do away with it.
FORBES: Apple Just Killed The Optical Drive