center, one is it after inserting , can finish all five Taxi processing besides installing the surface to install in work piece, the processing way can make form of work piece error lowest , save 2 times install and insert working, thus improve production efficiency , reduce the process cost...
cost 成本 cost and freight; C&F 含运费价格 custom broker 报关行 customer 客户 D/A 承兑交单 D/P 付 款交单 deferred payment 分期 付款 deferred shipment 分期装运 delivery on spot 当场交 货 delivery time 交期 delivery order 交货单 discount 折扣 discount on draft 贴现 documentary draft 跟单 汇票...
machining 粗加工 rough machining 变速箱体 gearbox casing 腐蚀 rust 氧化 oxidation 磨损 wear 耐用度 durability 随机信号 random signal 离散信号 discrete signal 超声传感器 ultrasonic sensor 集成电路 integrate circuit 挡板 orifice plate 残余应力 residual stress 套筒 sleeve 扭力 torsion 冷加工 cold machining ...