boom loader 中文意思是什麼
boom loader
解釋
轉臂式裝載機-
Safety of earth - moving machinery - specification for hydraulic excavator and backhoe loader boom lowering control device
運土機械的安全性.液壓挖掘機和反鏟裝載機起重吊桿放下控制裝置 -
Hydraulic excavator and backhoe loader boom lowering control device. requirements and tests
液壓挖掘機和挖掘裝載機動臂下降控制裝置.性能要求和試驗方法 -
Earth - moving machinery. hydraulic excavator and backhoe loader boom lowering control device. requirements and tests
土方機械.液壓挖掘機和反向鏟裝載機懸臂降低控制裝置.要求和試驗 -
Earth - moving machinery - hydraulic excavator and backhoe loader boom - lowering control device - requirements and tests
土方機械.降低液壓挖土機和反鏟裝載機聲震的控制裝置.要求和試驗
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