配置ABB磨头电机, 采用气动补偿抛光装置,传动平稳,抛光亮度高.ABB motor, air - operated polishing system for steadier feed and brighter polish.前磨头至安平 、 饶阳的地方铁路与之连接.Head to the former Anping, Raoyang connect with the local railway.主要介绍的工具有:钻咀(头) 、 磨盘...
The book was libelous, so the publishers had to call in all copies of it from the bookshops.这是一本诽谤性的书, 所以出版商必须把店里的书全收回去.No evidence has been found in the case so far and therefore it is probably a libelous suit.查无实据,恐怕是诬...