|
煤矿用液压支架 第1部分：通用技术条件
Powered support for coal mine.Part 1:General specification
价格：￥0.00
|
|
|
|
|
|
矿用钻井机 安全要求
Shaft boring machines.Safety requirements
价格：￥0.00
|
|
|
|
|
|
地质矿产勘查测绘术语
Terminology of surveying and mapping for prospecting to geology and mineral resources
价格：￥0.00
|
|
|
|
|
|
矿山机械术语 第7部分:洗选设备
Mining machinery terminology--Part 7:Mineral processing equipment
价格：￥0.00
|
|
|
|
|
|
矿山机械术语 第6部分:矿用筛分设备
Mining machinery terminology--Part 6:Screening equipment
价格：￥0.00
|
|
|
|
|
|
矿山机械术语 第5部分:破碎粉磨设备
Mining machinery terminology--Part 5:Crushing and grinding equipment
价格：￥0.00
|
|
|
|
|
|
煤矿用隔爆型低压三相异步电动机安全性能通用技术规范
General specification for lowvoltage three phases flameproofinduction motor for coal mine
价格：￥0.00
|
|
|
|
|
|
|
|
矿用红外遥控器通用技术条件
Coal mine infrared remote control general technical specifications
价格：￥0.00
|
|
|
|
|
|
矿用工字钢梯形刚性支架技术条件
Technical condition of H-section steel rigid suport in ladder-shape used in coal mine
价格：￥0.00
|
|
|
|
|
