养路设备 meaning in Chinese

road maintenance equipment

Road construction and maintenance equipment . compactors . evaluation of the eccentric moment
筑路和养路设备.夯实机.偏心矩评定
Road construction and maintenance equipment . bituminous binder measuring devices . test bench and methods
筑路和养路设备.沥青粘合剂测量装置.试验台和试验方法
Road construction and maintenance equipment . pneumatic . tired . compactors . evaluation of the contact pressure on soil
筑路和养路设备.材料.气压夯实机.对路面压力评估
Road construction and maintenance equipment . bituminous binder spreader sprayer . terminology and nomenclature of bituminous binder spreader spayers
筑路养路设备.沥青粘结剂喷撒器.沥青粘结剂喷洒器术语和名称
Road construction and maintenance equipment . clip spreading equipment . fixed measuring test bench and method for chip dosage and distribution
筑路和养路设备.碎石布料机.试验台与测量碎石护面均匀性和配比固定装置的试验方法

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