bulk hose 中文意思是什麼
bulk hose
解釋
大型軟管-
Rubber hoses and hose assemblies for bulk fuel delivery by truck - specification
油槽車放油用橡膠軟管和軟管組件.規范 -
Specification for continuous mechanical handling equipment - safety requirements - loose bulk materials : couplings and hose components used in pneumatic handling
連續式機械裝卸設備規范.安全性要求.第5部分:鬆散物料:氣動裝卸用連接器與軟管件
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