It includes three steps - hot metal granulation, solid state decarbonization and electric furnace melting down.本文提出一种铁水粒化-固态脱碳 - 电炉重熔制备工业纯铁的新工艺.By microencapsulation, envelopment and mixing granulation, the stability of ...
我的雄心是在教会中一步一步往上走。My ambition was to travel upwards in the ecclesiastical hierarchy.他对教会中日益增强的自由主义倾向心存忧虑。He was concerned over growing liberalism in the Church.教会中的精神生活肯定被我那种低级的渴望污染了.The church's spiritual life must ...
These regressions must be suited to the curvilinear character of the relationships.这些回归方程必须符合相关曲线特征.Moreover, a gear pair with curvilinear - tooth traces operates without axial thrust force.除此之外, 具有曲线型齿线之齿轮在运转时亦不会产生轴向的推力...