Slab caster characteristic of production and main technical parameter was introduced.
简介了安钢板坯连铸生产组织的特点和连铸机的主要技术参数；
Construction, main technical parameter, working process of ZQF-300 tiltable ball grinder were introduced.
介绍了Z QF - 3 0 0型倾翻式球磨机的结构、主要技术参数及工作过程。
This paper introduces main technical parameter, construction craftwork and quality control of grouting technique.
文中主要介绍了注浆技术的各个主要技术参数、施工工艺和质量控制等。
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