例句與造句

1. Roll welding machine for stell bar skeleton of reinforced concrete pipe
   鋼筋混凝土管鋼筋骨架滾焊機(jī)
2. Usage of roll welding machine for hooped reinforcement cage of pile with drilling hole
   鉆孔樁鋼筋籠滾焊機(jī)的應(yīng)用
3. Argon welder , oxygen welder , co2 welder , electric welder , allumen composite sole welder and ultrasonic plastic welder total : 14 sets braze , iron welding stainless steel welding , plastic welding , welding of composite sole of stainless steel aluminum , direct welding , roll welding , spot welding
   氬弧焊機(jī)氧氣焊機(jī)二氧化碳焊機(jī)電焊機(jī)鋁合金復(fù)合底焊機(jī)超聲波塑料焊機(jī)共計14臺銅焊鐵焊不銹鋼焊塑料焊不銹鋼鋁復(fù)底焊直焊滾焊點(diǎn)焊
4. It's difficult to find roll weld in a sentence. 用roll weld造句挺難的