分析了ISP冶炼工艺过程中导致电热前床结壳的因素，并通过改造放铅口和放渣口高度，控制操作条件等措施解决了电热前床结壳问题，并经过......

计算结果表明,生成Al2O3氧化物需[%Al]〉0.001,它提供了TiN的依附条件;钢液中[%Ti].[%N]〉8×10^-5可直接生成TiN;生成较多的C......

针对鞍钢股份有限公司鲅鱼圈钢铁分公司管线钢X80M生产过程中,部分罐次钢渣易结壳的问题,采用化学分析、物理测试、微观测定的方法......

对萍钢1号、3号高炉的结厚和结瘤物进行取样分析，发现锌是造成炉墙结厚、结瘤的主要因素；碱金属因其颗粒小易挥发，渗透能力强，容易使砌......

In the semi-arid tropics (SAT),33% areas are occupied by Alfisols and related soils. In SAT these soils have low structu......

Mucotomy is one of the most frequently applied surgical techniques for the management of inferior turbinate hyperplasia.......

Soil crusting may have significant impacts on infiltration, runoff generation and erosion in agricultural lands or semi-......

Background: Several large series have established endoscopic transnasal sellar surgery as the procedure of choice for re......