要利用外国智力，请一些外国人来参加我们的重点建设以及各方面的建设。
We should make use of the intellectual resources of other countries by inviting foreigners to participate in key development projects and other construction projects in various fields.
搞现代化建设，我们既缺少经验，又缺少知识。
In the matter of modernization we have neither experience nor technical knowhow.
他们长期来也好，短期来也好，专门为一个题目来也好。
It doesn't matter whether they stay here for a long time or a short time, or just for a single project.
请来之后，应该很好地发挥他们的作用。
Once they are here, we should make the best use of their skills.
过去我们是宴会多，客气多，向人家请教少，让他们帮助工作少，他们是愿意帮助我们工作的。
We have been giving them too many banquets and have been too hesitant about asking for their help and advice, when in fact they have been quite willing to assist us in our work.
要扩大对外开放，现在开放得不够。
We should open our country wider to the outside world.
要抓住西欧国家经济困难的时机，同他们搞技术合作，使我们的技术改造能够快一些搞上去。
Now that the West European countries are beset with economic difficulties, we should lose no time in seeking their cooperation, so as to speed up our technological transformation.
同东欧国家合作，也有文章可做，他们有一些技术比我们好，我们的一些东西他们也需要。
We should do the same with the East European countries, because some of their techniques are more advanced than ours and some of ours are needed by them.