walking-pedrail的意思|示意
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walking-pedrail的网络常见释义
步履式 ... 型号Type 步履式walking-pedrail 电动履带式Dynamoelectric-pedrail ...
walking-pedrail相关例句
This paper introduces the design of EBZ135 roadheader walking mechanism, including the drive system, pedrail and pedrail support mode, pedrail tightening device.
介绍了EBZ135掘进机行走机构的设计，包括传动系统、履带及其支重型式、履带张紧机构的设计。