证明是

Practice has proved that it is good The.

实践证明是好的。

What he said is proved to be true.

他所说的话被证明是真的。

What he said proved to be correct.

他的话证明是正确的。

He was proved to be correct.

他被证明是正确的。

To do My advice proved to be wrong.

我的意见证明是错的。

And he was to be proved right.

而事后他也被证明是正确的。

He has been proven to be right.

他已经被证明是正确的。

How true it has proven to be ...

如何真正的，它已被证明是。。。

By showing that the equivalence is satisfied,the prover convinced the verifier of the presence of the watermark.

在计算离散对数困难的假定下，协议没有泄漏任何敏感信息并且被证明是零知识的。

And learning how to be an expert in this field is proving to be quite easy.

学习如何成为这方面的专家证明是很容易的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。