【运输】机组材料输送，气动

carbo nising in ovens with endless conveying

for conveying unit material prior to packaging

carbonization in ovens with conveying trucks

conveying system for conveying workpieces through baths of liquid

transverse conveying device

edge-protecting means conveyer belt (conveying belt, belt conveyer)

conveying of unit material in pipes, conduits by means of gas

punched card conveying