The main difficulty was failure of refractories at high temperature.其主要的困难是高温下耐火材料的损坏.This is not to belittle the enormous progress in the development of refractories.这并非是小看耐火材料发展中的巨大进步.Commodities, Sugar Wheat Soya, Iro...
The main difficulty was failure of refractories at high temperature.其主要的困难是高温下耐火材料的损坏.The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro - duced.提供了廉价磷酸二氢铝的制备...
A childish idea like that can be amusedly tolerated.像那样幼稚的想法可以一笑置之.Although it is very cold, don't cower back. Smile amusedly and cheer.虽然非常寒冷, 但是请不要退缩, 开心的笑一下,加油.Mr. D returned amusedly to the China and go home by ...
他们向路易斯深深鞠躬，并忙不迭地给他让道。They bowed low to Louis and hastened out of his way.他谄媚地对着温格微笑鞠躬。He smiled and bowed obsequiously to Winger.他鞠躬答谢观众席上发出的雷鸣般的掌声.He bowed to the thunder of applause from the audience....
The vibrating centrifugal dehydrator and scraper discharge centrifugal dehydrator are usually used in coal mine industry.振动离心脱水机与刮刀卸料离心脱水机是煤矿常用的两种离心脱水机.From time to time a scraper is passed through the pipeline to remove...