dry welding meaning in English

干焊

Qualification testing of welders for under - water welding - diver - welders and welding operators for hyperbaric dry welding
水下焊接焊工的资格鉴定测试.潜水焊工和高压干法焊工
Specification and qualification of welding procedures for metallic materials - welding procedure test - hyperbaric dry welding
金属材料焊接程序的规范和鉴定.焊接程序试验.高压干焊
Qualification testing of welders for under - waster welding - part 2 : diver - welders and welding operators for hyperbaric dry welding
水下焊接焊工的资格测验.第2部分：高压干焊的潜水焊工和焊接操作者
Specification and qualification of welding procedures for metallic materials - welding procedure test - part 10 : hyperbaric dry welding
金属材料焊接过程的规范和鉴定.焊接过程试验.第10部分:高压干焊
Approval testing of welders for under - water welding - part 2 : diver - welders and welding operators for hyperbaric dry welding iso 15618 - 2 : 2001 ; german version en iso 15618 - 2 : 2001
水下焊工的资格测式.第2部分:高压干式焊接的水下焊工

More: Next