1) underwater welding technology
水下焊接技术
1.
The development of underwater welding technology and principles and characteristics of wet welding are introduced in this paper.
对水下焊接技术的发展和水下湿法焊接的原理和特点进行了阐述,并讨论了这一前沿技术在水利工程中的应用,为大坝的除险加固、检修、维护等提供了新的技术方向。
2) underwater welding
水下焊接
1.
Development and application of underwater welding and cutting technique;
水下焊接与切割技术应用及发展研究
2.
Characteristics of GTAW arc in underwater welding under high-pressure air condition;
水下焊接高压空气环境下GTAW电弧特性
3.
Study on the pulsed feeding wire system for underwater welding;
水下焊接脉动送丝机构的研制
3) welding technology
焊接技术
1.
Application and Development of Welding Technology in Oil-gas Pipeline Construction;
油气管道施工中焊接技术的应用及发展
2.
Industry overview and achievements of welding technology in China(1);
中国焊接技术的发展成就及行业概览(1)
3.
New development of welding technology for long-distance oilggas pipel ines;
油田长输管线焊接技术的新发展
4) welding technique
焊接技术
1.
Study on welding technique of ultra pure high chromium ferrite stainless steel 00Cr26Mo1;
00Cr26Mo1超纯高铬铁素体不锈钢的焊接技术
2.
The combination of computer technology and welding techniques makes it possible to compute the operation of CCT diagrams.
通过将计算机技术与焊接技术相结合,实现了焊接CCT图的操作的计算机化,并可以在此基础上进行一系列相关操作,将焊接CCT图有关数据制作成数据库。
3.
The characteristics and properties of the welding technique of the stainless steel clad pipe were systematically discussed.
系统论述了不锈钢复合管的焊接工艺特点、性能,并结合生产实际确定了焊接工艺参数,总结了复合管焊接技术,对新材料的应用、新技术和新工艺的推广起到了积极的作用。
5) TIG welding technology
TIG焊接技术
1.
In order to develop the TIG welding technology suitable to AM50 magnesium alloy,the TIG welding performance of the alloy was studied.
为研究出一套适合于AM50的TIG焊接工艺,利用TIG焊接技术研究了AM50镁合金的焊接性,并调节工艺参数进行系统焊接试验,同时,对焊接接头也进行了相关的力学性能试验;试验结果表明:焊接电流、焊接速度和气体流量均对焊接接头表面成形性和力学性能产生重大影响,并得到一套完整的焊接工艺规范。
6) new welding technology
焊接新技术
1.
To cope with the impact on the market and the challenge on technology after China joined WTO and abolished the non-tariff restriction to auto products , the new welding technology is studied on its application and developing trend to help the brand build-up and competitive .
面对入世的冲击、技术的挑战及我国取消对汽车的非关税措施带来的冲击,本文旨在探讨焊接新技术的推广应用及发展趋势,以利于我国汽车工业的品牌提升,增强其市场竞争力。
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条