Name plate showing the details of manufacturer, year of built, code followed and other auxiliary attachment needed apart from the supplied along with valve. 除了随阀提供的信息外,铭牌显示制造商详细资料、建造年份、遵循规范和其他所需的辅件。
The conventional method to determine the loading position on the hydraulic cylinder of main and auxiliary boom of weight-lifting attachment on excavator is qualitative analysis. 挖掘机工作装置上的主、副臂液压缸最大受力位置,以往是通过定性分析确定。
Based upon site practice and depended on the characters and measurement data of boiler and its auxiliary attachment the problems widely existed in heat supply boiler rooms are discussed. 在设计及现场实践的基础上,以供热锅炉及辅机的特性和测定资料为依据,讨论了供热锅炉房普遍存在的几个问题。