证明

D Alert Iran's proud boast of a home produced jet fighter has proved hollow.

伊朗的骄傲夸耀一个家生产喷气式战斗机已证明是空洞的。

And he is right. For the specialty food makers, chocolate is a labor of love.

事实证明劳伦是对的，对于专业的食品制造者来说，和巧克力打交道完全是源于对这种食品的热爱，工作本身就是爱的事业。

The will power he displayed in face of danger proved him to be a man of iron.

他在危险面前表现出来的毅力证明他是人意志坚强的人。

This isn't conclusive proof of anything, of course, but it's a nice bit of deduction and just might turn out to be true!

这并不能确切地证明任何事，当然，这依然是一个很好的推理，而且很可能成为事实！

A pack of smokes says I can prove it to you.

赌一根烟，我就能证明给你看

Here, as always, what is certain a priori proves to be something purely logical.

在这里，像通常那样，一定的先天的东西被证明是某种纯属逻辑的东西。

It's been proved to be a very efficient scientific method.

实践证明，这是一种很有功效的科学方法。

It is proved a viable scientific research method and can be widely used.

实践证明是一种可行的科学研究方法，可以广泛推广使用。

Practice shows that project management is a scientific and effective method.

事实证明，项目管理制度对提升和完善企业的管理水平是非常有效的。

He did not produce a scrap of paper to justify his demands.

对于他自己的要求，他连一张纸片的证明都没有提供。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。