最后一个片段有一个非零的片段偏移字段，将它与未碎片化的包区分开。

The last fragment has a non-zero Fragment Offset field, differentiating it from an unfragmented packet.

youdao

如果函数成功，则返回值非零。

If the function succeeds, the return value is non-zero.

youdao

其中一个返回0；另一个返回一个非零值。

One of them returns 0; the other, a non-zero value.

youdao

But this is a compound, right, it has some non-zero heat of formation from the elements. So is water, right?

但这是种化合物，对吧？,它具有非零的生成热,水也是一样，对吧？

麻省理工公开课 - 热力学与动力学课程节选

So even though we think of conditions as being Boolean values true or false, really underneath the hood true means anything other than zero.

即使我们考虑,布尔值的真假条件，在底层“真“表示非零。

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