This control requires knowledge of attrition kinetics and cyclone effectiveness.这种控制要求颗粒磨损动力学和旋风分离器效率的知识.Biochemists use kinetics to study rates of enzyme - catalyzed reactions.生物化学家们应用动力学研究酶催化反应的速率.Swimming into the 21 ...
"Why don't you borrow your sister's car?" said Cassandra stiffly.“你为什么不借用你姐姐的车呢？”卡桑德拉生硬地说道。Would you excuse us for a minute, Cassandra?卡桑德拉，我们出去一会儿你不介意吧？Cassandra noticed him because he was good-looking.卡桑德拉注意到...
Two kind of separated perforating and pulse fracturing composite charges are studied.论述了低渗油气层的地质特征;研究了两种分离式射孔脉冲压裂复合弹.Macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing.与各...
Does serious gastritis need to use anticarcinogen?严重胃炎需要用抗癌药 吗 ?The relationship of atrophic gastritis to cancer has been debated.萎缩性胃炎与胃癌的关系尚有争论.Objective To study the correlation between globus sensation and chronic an...
我们能用统计力学方法来分析星体物质的性能.We can analyze by statistical mechanics the behavior of the stellar substance.一团星云实际上是无数星体不连续的集合体.A nebula is really a discrete mass of innumerous stars.流星体在快速穿过大气层时, 因磨擦而迅速加热.Moving swiftly through ...