Necessitous men are not free men.

‘贫穷的人就是没有自由的人。’

It is the most necessitous project.

这是最急需的项目。

Thus, How to face this great historic opportunity and challenge is an necessitous mission confronted by each country in the world.

因而，如何面对这一巨大的历史机遇和挑战，是世界各国都面临的紧迫任务。

Human will face with the problem of exhausted resources. How to find out the alternative energy becomes currently necessitous task.

人类将面临油气资源枯竭的问题，如何寻找接替的能源成为当前紧迫的任务。

So it is necessitous to transfer the rural labor reasonably and orderly in order to ensure the full employment of the farmer by every possible means.

因此，必须尽快实现农村劳动力的合理有序转移，千方百计保障农民充分就业。

Therefore, researching of the new vaccine is necessitous to carry out . In this paper, research is currently being conducted of the vaccine, and look into the TB vaccine's future.

所以研究新型的疫苗迫在眉睫，本文将对结核疫苗研究最新进展和未来展望进行综述。

But finding necessitous multimedia resources in the immense database that is distributed, isomeric, and dynamic update becomes increasingly difficulty by the way of browsing webpage manually.

但是想通过浏览网页的方式手动的从这样一个分散、异构并且动态更新的浩瀚资源库中找到自己需要的多媒体资源也越来越困难。