石灰石必须煅烧到这样地步.The limestone must be calcined in such a way.为了煅烧碳酸钙细粉, 已经成功地应用了高温成球技术.In order to calcine calcium carbonate fines, the technique of high - temperature pelletization has successfully been used.已证实研制通过煅烧可再生的活...
The Upper Paleolithic , in contrast , ushered in a suite of sophisticated practices.旧石器时代晚期就不一样了, 成套的复杂行为出现了.The stone balls were tools of hunting in Paleolithic times.石球是旧石器时代原始人用来狩猎的工具.Paleolithic man could only make t...
What if we became known for approaching heaven on behalf of outcasts and disagreeable people?如果我们忠心地为这群遭人鄙视、唾弃的人代祷,又将 如何 ?Outcasts ( eta ), people with professions that were considered impure, formed a fifth class.剩下来的, ...
Red flags stand out brightly, set against the blue sky.红旗在蓝天的映衬下显得分外鲜艳。Her cigarette glowed brightly, then died.她的香烟燃起一阵亮光,然后就熄灭了。The ermine toque was alone; she smiled more brightly than ever.只有貂皮无沿帽独自呆在那里, 她笑得更加明快了.Som...
I continued to brood. Would he always be like this?我一直不安:他会一直这样吗?The hen brought off a brood of young.母鸡孵出了一窝小鸡.It is time for hens to brood.该是母鸡孵蛋的时候了....