例句與造句

1. Abstract : a formula of sintering furnace charge is of key importance to the technological process of sintering in producing alumina by the methods of mixture combination . the choice of an accurate formula is necessary for gaining a high - quality sinter mixture and a better techni - cal and economic target
   文摘:燒結(jié)爐料配方，對混聯(lián)法生產(chǎn)氧化鋁燒結(jié)工藝過程有著十分重要作用，選擇正確的配方，對獲取高質(zhì)量燒結(jié)熟料和較好的技術(shù)經(jīng)濟指標具有十分重要意義。
2. It's difficult to find method of mixture in a sentence. 用method of mixture造句挺難的