他离开的时候忘记关掉气焊焊炬了。
销售：建筑材料；加工：电气焊。
用气焊割掉30“隔水管。”
铝合金气焊、氩弧焊用。
铝合金气焊、氩弧焊用。
机械性能好，抗裂性好。紫铜气焊及氩弧焊用。
Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
气焊电焊必须持专业操作证，并严格遵守操作规程。
Welding welding operation must hold professional certificates, and strictly abide by the rules.
在当作热空气焊接机使用时，可用于轻型纤维的焊接。
It can be used as a hot air welder for light weight fabric welding applications.
本实用新型是涉及气焊气割及类似用途的一种汽化装置。
The utility model relates to a vaporizing device which relates to gas welding, gas cutting and other analogous usages.
电焊、气焊要严格执行操作制度，明火作业应有专人看守；
Welding and geo-drilling must be strictly implemented operation system, due to special guard over homework.
H 的焊接常用的方法是热接触焊接和使用焊条进行热气焊。
PP-H welding method is commonly used in thermal contact welding and the use of hot gas welding electrode .
气焊设备。安全装置。第1部分：含有回火制止器的安全装置。
Gas welding equipment - Safety devices - Part 1: incorporating a flame (flashback) arrestor.
但是气焊设备简单、操作灵活方便，火焰易于控制，不需要电源。
However, gas welding equipment, a simple, flexible operation, convenient and easy to control the flame without power supply.
气焊设备。安全装置。第2部分：不含有回火制止器的安全装置。
Gas welding equipment - Safety devices - Part 2: not incorporating a flame arrestor.
从1925年开始工厂开始在蒸汽机车的生产中使用电焊和气焊。
Beginning in 1925 the plant had begun to use gas and electric welding in the production of steam locomotives.
热空气焊接用于多种焊接，如通风管，轻型窗帘，轻型油布产品。
The hot air welding is used in the welding of multiple panels to make products such as ventilation tubes, light weight curtains and light weight tarps.
抗裂性好，通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金。
Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys.
焊接涂铝钢首选的方法是电阻焊接，因为高温气焊和电弧焊毁坏涂层。
Somewhat higher spot-welding currents are needed than are used for unclad steel because of the low electrical resistance of the aluminum cladding.
气焊一般用来评估焊接材料的腐蚀速率，评估这些材料在腐蚀环境中的使用。
Autogenous welds are commonly used to evaluate corrosion rates of welded materials and the usage of these materials in corrosive environments.
研究气焊—锻压—热处理和氩弧焊—热处理两种复合工艺连接高强度钢带。
Two combined welding processes for 65Mn high strength strip steel, including gas welding-forging and pressing-tempering and argon arc welding-heat treatment, are introduced in the paper.
介绍了氩气保护自动堵孔焊技术及其所用设备、换气焊接系统、焊接电源等。
The technology and equipment of automatic stop up hole welding with argon gas protection, scavenging welding technique and welding power supply are introduced.
石油库设备修补时气焊或电焊易造成着火爆炸，宜采用简捷、高效的胶粘技术。
As gas welding or electric welding is easy to cause fire explosion when equipment is re - paired in oil depots, it's better to apply simple and direct, and efficient adhesion technology.
焊接与切割1949年，北京已有气焊、电弧焊及氧乙炔火焰切割等手工作业。
Welding and cutting in 1949, Beijing has geo-drilling, electric welding and cutting etc oxyacetylene flame manual operation.
根据散斑照相和电弧等离子体物理学原理，研究了诊断氩气焊弧温度场的新方法。
A new method for the diagnostics of the welding arc temperature fields is studied on the basis of Plasma physics, laser speckle photography.
气焊设备。焊接、切割和相关工艺用储气瓶上的组合流量计调节器。分类、规范和试验。
Gas welding equipment - Integrated flowmeter regulators used on cylinders for welding, cutting and allied processes - Classification, specification and tests.
如有严重变形时应用手提切割机切割或用气焊切割、矫正，以保证钢筋端面垂直于轴线。
If serious deformation is occurred, the manual operated cutter or gas cutter to be used for correction to ensure the re-bar end surface perpendicular to the axis.
本标准适用于气焊(用于薄板)，手工电弧焊及气体保护焊焊接的碳钢、低合金钢焊接接头。
The national standard is suitable for welded joint of carbon steel and low alloy steel with gas welding (being used for sheet metal), manual arc welding and gas - shielded welding.
在使用直流电的地方即产生人为的静电磁场，例如在电车或诸如铝生产和气焊等工业操作程序中。
Man-made static magnetic fields are generated wherever DC currents are used, such as in electric trains or industrial processes such as aluminium production and in gas welding.
在使用直流电的地方即产生人为的静电磁场，例如在电车或诸如铝生产和气焊等工业操作程序中。
Man-made static magnetic fields are generated wherever DC currents are used, such as in electric trains or industrial processes such as aluminium production and in gas welding.
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