The vast majority of our cheeses are made with pasteurised milk...我们生产的绝大部分奶酪都是用巴氏消毒过的牛奶制成的。The bulk and weight of coal required in the majority of manufacturing industries is large in comparison with the bulk and weight...
Any of a series of chemically similar, radioactive elements with atomic numbers ranging from 89 ( actinium ) through 103 ( lawrencium ).锕类任何化学性质相似, 原子序数在89 ( 锕 ) 与103 ( 铹 ) 之间变化的放射性元素.The extraction mechanism and separat...
Method: 40 curved mesial - buccal canals in mandibular molars were selected and divided into two groups randomly.方法: 选取40个下颌磨牙近中颊侧弯曲根管,随机分为两组,每组20个根管.Methods Cap splints wereto the occlusional and were used to fix the ma...