权威例句
Screeding apparatus and methodDynamics analysis of screeding unit for asphalt paverScreeding apparatusConcrete screeding machineScreeding apparatusLightweight apparatus for screeding and vibrating uncured concrete surfacesScreeding and compacting machine for concrete slabs and the likeScreeding and floating machine for cement floorsArrangement in a mobile machine for screeding floor surfacesScreening diabetic transplant candidates for coronary artery disease: identification of a low risk subgroup.
