One, akin to nominalism and idealism , finds its expression today in finitism and intuitionism.一种类似于唯名论和观念说, 现在称为有穷论和直觉主义.What is cosmological finitism?宇宙有限论是甚麽?...
浮选操作法用于佛罗里达磷矿和科拉磷矿.Flotation is used for Florida and Kola rock.浮选是从液体中分离出低密度固体物或液态颗粒.Flotation is a process for separating low density solids or liquid particles from a liquid phase.介绍浮选机矿浆液位控制系统及其工业试验过程.Expounds liquid ...
有四种专门广播频道, 播放不同类型的节目.There are four specialized radio channels, which broadcast different kinds of programmes.这就是说, 包括两个空位在内,总共有四种孔型.That is, if we include the double blank there are four patterns.目前已经知道有四种寻常情况会产生这种效果.Fo...
Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.The epoxides were obtained with up to 90 % yields in the reaction sys...