It is pointed out that the research on the beneficiation technology for lean and refractory iron ore resources should be strengthened so ast...

指出今后在贫铁矿资源、复杂难选铁矿资源分选方面还需加强研究，以实现铁矿资源利用技术的整体提高。

youdao

So what is Astrix' appeal, "Maybe we identify with the imperial pretensions,"

VOA: standard.2009.10.22

"Manifest destiny,and so forth. And I think most of the world probably feels it is in the same situation as Astrix and his village Gaullois in that we can identify with that sense of wanting to hold out and resist against the encroaching powers.

VOA: standard.2009.10.22