troughed belt 中文意思是什麼
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Coal mine equipment. troughed belt conveyors for loose bulk materials. cleaning scrapers and lateral bibs used for underground and for above ground. specifications. characteristics. test methods. acceptance testing
採煤設備.鬆散集料用傳輸槽帶.地面和地下清除鏟運機和側閥栓.規范.特性.試驗方法.驗收試驗 -
Specification for portable and mobile troughed belt conveyors
輕便式和移動式槽形皮帶輸送機規范 -
Troughed belt conveyors - specification
槽形皮帶輸送機.規范 -
Coal mine equipment. troughed belt conveyors for loose bulk materials. pulley covers used underground and for above ground. specifications. characteristics. test methods. acceptance testing
採煤設備.鬆散集料用傳輸槽帶.地面上和地下滑輪蓋.規范.特性.試驗方法.驗收試驗 -
Coal mine equipment. troughed belt conveyors for loose bulk materials. carrying idlers. specifications. characteristics. acceptance testing
採煤設備.散裝產品槽形傳送帶輸送機運載捲筒.規范.特性.驗收檢驗 -
Code of practice for safeguarding of the hazard points on troughed belt conveyors
槽形皮帶傳送裝置危險點防護實用規程
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