To begin with, I'd like to give a brief review of our research and development work.

首先，我想简单回顾一下我们的研究和开发工作。

To begin with, I'd like to give a brief review of our research and development work.

首先，我想简单回顾一下我们的研究和开发工作。

OK.

好的。

The program helped us greatly to achieve success in the international market.

这个项目极大地帮助了我们在国际市场中获得成功。

The program helped us greatly to achieve success in the international market.

这个项目极大地帮助了我们在国际市场中获得成功。

Can you explain it more?

能够再详细讲解一下吗?