改革开放英语可以翻译成：the reform and opening policy

The open policy means that our country is open to investment, trade and technical and economic cooperation with other countries on the basis of equality and mutual benefit.

开放政策意味着我们的国家对投资，贸易和经济技术合作与其他国家在平等互利的基础上外开放。

The purpose of open policy is to acquire advanced technology, management skills to serve our socialist construction so as to promote the realization of the four modernizations.

开放政策的目的是获得先进的技术，管理技巧来服务我们的社会主义建设，促进四个现代化的实现。

We must adhere to the open policy. Because economic relations between states today have become increasingly close, and no country can possibly advance behind close doors.

我们必须坚持开放政策。因为今天各国之间的经济联系日益密切，任何国家都不可能闭门独自发展。

Only in this way, can we gradually close the gap between our country and the developed countries.

只有这样,我们才能逐渐减少我国和发达国家之间的差距。

Through the implementation of policy, we can learn advanced technology and managerial expertise from abroad; make full use of the foreign capitals to set up great enterprises; absorb useful and healthy ideas and new knowledge of the modern civilization; and broaden our views and raise our level of competence.

通过政策的实施，我们可以借鉴国外先进技术和管理经验；充分利用外资来建立大企业；吸收有益的，健康的思想和现代文明的新知识；并扩大我们的视野，提高我们的能力水平。