1)tube-port管头
1.This article introduces some experiences of the welding procedure characteristics, welding process qualification test and applications for the tube-plate of heat exchanger which is used in petrochemical industry duplex stainless steel welding rod arc surfacing, the tubeplate of heat exchanger and the tube-port entire position numerical control pulse GTAW.本文就石化行业用换热器的管板双相不锈钢焊条电弧焊堆焊及管板与换热管的管头全位置数控脉冲钨极氩弧焊焊接工艺特点、焊评试验及应用做一些经验介绍。
英文短句/例句
1.bradenhead squeeze job通过套管头挤水泥作业
2.Copper tube joints-Bends with an angle of 180 degreesGB/T11618.4-1989铜管接头180°弯头
3.Copper tube joints-Bends with an angle of 45 degreesGB/T11618.2-1989铜管接头45°弯头
4.Copper tube joints-Bends with an angle of 90 degreesGB/T11618.3-1989铜管接头90°弯头
5.coupling , zinc, for tubes or pipes锌管接头用于大小管
6.Copper tube joints-SocketsGB/T11618.1-1989铜管接头套管接头
7.OPEC responded to the latest oil-price record by promising to open the taps.水龙头。这里当然不是水龙头，而是指输油管龙头。
8.The axe goes to the wood where it borrows its helve .斧头伐木不畏缩，尽管斧柄木头做。
9.Copper tube joints-TeesGB/T11618.5-1989铜管接头三通接头
10.Copper tube joints-Reduced teesGB/T11618.7-1989铜管接头三通异径接头
11.Copper tube joints-ReducersGB/T11618.6-1989铜管接头异径接头
12.Quill-type milling head套管轴式铣头, 长套筒状铣头
13.Connect the hose to the tap and turn on the tap.把水管接在龙头上, 打开水龙头。
14.Her hair keeps sticking up no matter how often she combs it.不管她怎么勤梳头, 她的头发总是竖着。
15.tin joint for tubes or pipes锡接头,用于大小管
16.Quick hose' s connectionGB/T16693-1996软管快速接头
17.helmet-hose diving apparatus头盔-软管潜水设备
18.tubular graphitic heat-exchanger浮头列管式石墨换热器
相关短句/例句
Head tube头管
3)cuff[英][k?f][美][k?f]胶管管头
4)hose union软管管接头
5)pipe connection管接头，接管
6)stub tube短管，管接头
延伸阅读
管头1.指管束别人的人。 2.指管理公产的人。
