各种备件 meaning in English

miscellaneous spare parts

To o ensure the stable and reliable ling - term working , each electric circuit board is especially designed to mold plate . it is easy and convenient to wash , maintain and change the fittings
为了保证系统的长期工作稳定性和可靠性，每个工作电路板都特别设计成模块化，这样也给清洗、维修和更换各种备件带来极大的方便。
In brief : in this passage you will get knowledge mainly about no . 5 step - by - step furnace equipped in the hot rolling mill of bx steel co . in the aspect of the advanced technique , equipment and know - how
摘要重点介绍了本钢热连轧厂5 (上标# )步进梁式加热炉在设计当中采用先进的工艺、设备和技术，并提供了各种备件、材料在加热炉上使用的实际效果。