法兰内孔管件内孔必须倒角焊接.Flange hole inside the tube must be chamfered hole welding.适用于各种光饰机的快速切削, 去毛刺和倒角.FC : Made for fast cutting, deburring, radiusing in all types of finishing equipment.表1---除倒角外,所有线性尺寸的公差标准.Table 1 – Accepte...
他连哄带骗地设法进了办公楼。He managed to wheedle his way into the offices.下午6点钟大群大群的人从无数办公楼里蜂拥而出。At six p.m. large groups poured from the numerous offices.公司要迁往城另一边的新办公楼。The company is moving to new offices on the other side of town....
这些工作组将按惯例工作。These working parties will be going over well-trodden ground.按惯例，这一领导职务的副职总是由女性担任。By convention the deputy leader was always a woman.他们按惯例前往墓地悼念死者。They made their way to a graveyard to pay their traditional r...