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- The simplest method of welding two pieces of metal toghter is known as pressure welding. 把两块金属焊接在一起的的最简单的方法就是压力焊。
- The application of the vertical steel electroslag pressure welding technology has taken place of join-colligation and manual arc welding method. 竖向钢筋电渣压力焊技术的应用,代替了搭接绑扎和手工电弧焊的方法。
- Experiments prove that this hot pressure welding control technology has obvious advantages in precision welding areas and is worth to generalize the use of it. 通过实验证明,这种热压焊控制技术在精密零件的焊接领域中优势明显,应用性值得推广。
- Taking advantage of advanced SEM and TEM technology and modern TFD theory, explanation to microscope bonding mechanism of cold pressure welding was made. 利用近代界面及表面电子结构理论(改进的TFD理论)和现代先进分析测试技术对冷压焊结合的微观机理进行了分析。
- non pressure electric water heater 低压式电热水器
- The reasons and analysis of quality defects of popular application of vertical rebar electroslag pressure welding in engineering are introduced and methods are presented in the paper. 本文阐明了竖向钢筋电渣压力焊在工程中广泛应用后产生的质量缺陷的原因及分析和如何解决这些缺陷的措施。
- Hi-Tech technology projects focused on the promotion of "pressure electroslag welding personally combined pressure welding, cold extrusion sleeve, thread to connect the" new technology. 重点推广高科技术项目“电渣压力焊亲自合式气压焊、套筒冷挤压、螺纹连接”新技术。
- The advantage of the traditional pressure welding and brazing in joining aluminium to steel was stated in detail and the disadvantage of the two methods in industrial production was also indi... 详细介绍了铝钢熔焊方法和工艺的最新进展,对铝钢熔焊的研究方向进行了预测。
- On the basis of the characters of HG - II myriametre rail welder and thetechnological request of rail gas pressure welding in the field, a ra. 根据新技术标准和施工工艺特点,在客运专线铺轨基地建造了全自动的长钢轨焊接流水生产线,总结出了长钢轨闪光接触焊的施工关键技术。
- The company has held the advanced international automatic pressure welder of Steel Grating（steel plate). 拥有国际上最先进的钢格板自动压焊机。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- SCN Pressure Welding Bar Connector 压接式条形连接器
- Oxyacetylene pressure welding method of long rail 长轨气压焊方法
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- Gas pressure welding of reinforcingsteel bar 钢筋气压焊
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- Flux for Steel Bar Electroslag Pressure Welding 钢筋电渣压力焊配套专用焊剂
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- the vertical steel electroslag pressure welding 竖向钢筋电渣压力焊
- high pressure welding of testing chamber 高压容器
