column charge 柱状装药 ; [矿业] 柱状药包
source charge column 震源药柱
column charge length 柱状药包长度
length of column charge 柱装药长度
column charge blasting 柱状药包爆破
bottom air column charge 底部空气柱装药
air column charge 空气柱装药
Alkali metals are one of the important causes that leads to poor permeability of charge column, irregular furnace operation, frequent hanging and scaffolding in the stack.
碱金属是导致高炉料柱透气性恶化、炉况失常、频繁悬料和在炉身结瘤的一个重要原因。
According to the analysis of the existing problem for kiln ash conveying, some measures for converting kiln ash conveying system by using charge column conveying technique are proposed.
就窑灰输送存在问题进行了分析，提出了用料栓输送技术对窑灰输送系统进行改造的意见。
A type of column chromatography in which proteins are separated according to charge. Column is loaded with ions.
根据蛋白质所带电荷的不同而进行分离的一种柱层析技术。层析柱用离子装填。
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