Many excellent properties of basic refractories owe to their direct bonded microstructure and the direct bonded refractory is a developing trend in refractory industry. 直接结合的耐火材料也是未来发展的一个趋势。碱性耐火材料很多的优良性能是源于其直接结合的显微结构。
It is good raw materials to produce magnesia carbon bricks, high-class basic bricks and unshaped refractory materials. 是生产镁碳砖、高级碱性砖和不定型耐火材料的优良原料。
Some basic theories on the optimum design of refractory ore digestion equipment were investigated. 文中就难浸出矿石最佳浸出设备的设计等基础理论进行了研究。
Attention to clinical and basic research for refractory endometriosis 重视疑难性子宫内膜异位症的临床与基础研究
A Development of Aluminum Titanate Basic Refractory Material STUDY OF POROUS ALUMINUM TITANATE CERAMICS 钛酸铝基耐火材料的研究钛酸铝多孔陶瓷的研制
Quick sintering technology of ultra high temperature rotary kiln for burning basic refractory brick 机压成型高效节能格子砖碱性砖超高温隧道窑快速烧成技术
The paper describes basic type and selection of refractory material of coal-fired zinc re-distiller and application of phosphoric acid in bricking of the re-distiller. 介绍了燃煤型锌精馏炉的基本炉型、耐火材料的选择及磷酸在筑炉中的应用。
Observation on effect of cardiotonic basic traditional Chinese medicine in treatment of senile refractory heart failure 中药强心基本方治疗老年难治性心力衰竭疗效观察
The basic principle, character, research and application situation of pretreatment technology of refractory gold ore are summarized in this paper. 综述了难处理金矿石预处理工艺的基本原理、特点和国内外研究与应用状况。
Magnesia-chromite brick is a widely used basic refractory. 镁铬砖是一种应用较为广泛的碱性耐火材料。
As the basic raw refractory, the bulk density of magnesia has an important effect on the properties of magnesia refractory, especially on the properties corrosion resistance and high-temperature strength. 镁砂作为生产碱性耐火材料的基础原料,其体积密度对于镁质耐火材料的使用性能,特别是抗渣侵蚀性能和高温强度具有重要的影响。
The basic pathophysiological changes of ALI/ ARDS are non-cardiogenic pulmonary edema induced by increased pulmonary vascular permeability, pulmonary hyaline membrane formation, as well as microatelectasis which cause acute dyspnea, refractory hypoxemia, decreased pulmonary compliance. ALI/ARDS最基本病理生理改变为肺毛细血管通透性增高所致的非心源性肺水肿、透明膜形成以及微小肺不张,继而引起急性呼吸困难、顽固性低氧血症、肺顺应性降低等。