What happens if you back out? Recognizing that something is reversible, makes it easier to take the leap.

如果取消行动会怎样？确认一些事情是可逆的，跳过会更容易些。

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For example, if you back up five table spaces, you can choose to restore just one table space whose media failed .

例如，如果备份 5 个表空间，那么可以选择只恢复其介质出现故障的那个表空间。

youdao

If you back off, give them some time, and live your life, you'll be doing yourself a big favor in more ways than one.

而如果你能够退一步，给你们彼此一点时间，好好地过你目前的生活，将会更有利于你们的关系。

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She praises my work. She might even say "I will scratch your back if you will scratch mine."

VOA: special.2010.01.24

So if you had some number back in grade school like 123, well, why do we express this as 123?

在小学，像123这样的数，为什么我们要表达成123这样的呢？

哈佛公开课 - 计算机科学课程节选

If you scroll back up on the printout or screen here, you'll see that you can actually not only declare function's prototypes, their general structure.

如果我回滚到打印输出或者这个屏幕，你们将看到你们不仅可以声明函数的原型,它们的一般结构。

哈佛公开课 - 计算机科学课程节选

It's actually better, he says, because, if you back up your data in enough places, this digitized "e-memory" never forgets.

CNN: Microsoft researcher building 'e-memory'

Profits for the quarter were 66 cents a share, ahead of the Street at 58 cents, and were even higher if you back out 7 cents a share in various one-time charges.

FORBES: Ingram Micro Rallies As Q4 Results Top Forecasts

If you look back in history, if you go back in the early 1900s, the US dollar used to be backed by gold, partially, and before that, it has been used as money as well.

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