高压焊接 meaning in Chinese

hyperbaric welding

In aspect of theoretical stud y , the model of high - pressure welding arcs is established , and the governing equation of high - pressure welding arcs and computing equation of voltage drop of arcs are given
在焊接电弧理论研究方面，建立了高压焊接电弧模型并提出了高压下焊接电弧的控制方程以及电弧电压的计算方程。
Aiming at the great challenge of deepwater oil resource exploitation in 21st century china , this paper firstly explained contents of offshore engineering joining technology , then introduced a series of important technologies such as deepwater pipeline laying welding , local dry welding , underwater hyperbaric welding , and friction stir welding , lastly put forward countermeasures to develop offshore engineering joining technology in china
摘要在解释海洋工程连接技术内涵的基础之上，针对21世纪我国海洋石油开发深水资源的巨大挑战，对深水海底管道铺设焊接、局部干式焊接、水下干式高压焊接以后摩擦叠焊等重要技术进行了介绍，最后提出了发展我国海洋工程连接技术的对策。