Belt conveyors with carrying idlers的意思|示意
美 / /
英 / /
带托辊的带式输送机
Belt conveyors with carrying idlers的网络常见释义
带承载托辊的带式输送机 ...带承载托辊的带式输送机 运行功率和张力的计算 英文名称: Continuous mechanical handling equipment - Belt conveyors with carrying idlers - Calculation of operating power and tensile forces 行业分类: GB 国家标准 发布机构: 国家质量..