例句與造句

1. At present , company has two fabrication lines specially designed for welding h section , advanced cutting , welding , assembling , rectifying , digital controlled hole drilling machine , blasting and coating facilities , level ii steel structure design software x - steel ( originated from finland ) and pkpm
   目前擁有焊接h型重鋼生產(chǎn)線兩條，擁有先進的切割、焊接、組立、矯正、數(shù)控制孔、拋丸、噴涂等設備；擁有先進的鋼結構二次設計專業(yè)軟件x - steel （芬蘭進口）和pkpm 。
2. It's difficult to find control hole in a sentence. 用control hole造句挺難的