| 释义 |
gang saw
gang sawn. A saw fitted with several blades for making simultaneous parallel cuts.gang saw n (Mechanical Engineering) a saw having several parallel blades making simultaneous cuts gang sawyer ngang saw
gang saw[′gaŋ ‚sȯ] (mechanical engineering) A steel frame in which thin, parallel saws are arranged to operate simultaneously in cutting logs. gang sawA powered assemblage of parallel reciprocating saw blades; used to cut a quarry block into slabs; generally utilizes a loose abrasive material with water, or diamond or tungsten carbide blade inserts, to effect the cutting. |