1.
Heat the catalytic converter-to-muffler connection with an oxyacetylene torch until the metal becomes cherry re
用乙炔焊枪加热触媒变换器至消音器间的连接管，直至金属变成鲜红色为止。
2.
acetylene torch
乙炔燃烧器乙快焊炬
3.
Contains of Oxygen Cylinder, Acetylene Cylinder, Oxygen Regulator, Acetylene Regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary.
包括氧气、乙炔瓶，氧气、乙炔减压表，回火器，高压软管，焊枪，割刀以及其他设备。
4.
double oxyacetylene welding goggles
双玻璃氧乙炔焊工护目镜
5.
Research on the microstructure of the Co-base alloy oxyacetylene welding surfacing
氧气-乙炔堆焊Co基合金显微结构研究
6.
The remaining 20%of the acetylene production is principally used for oxyacetylene cutting, heat treating, and welding.
乙炔生产的剩余20%主要用于氧乙炔切割、热处理和焊接。
7.
" Specification for hose for equipment for gas welding, cutting and related processes-Acetylene rubber hose"
GB/T2551-1992焊接及切割用橡胶软管乙炔橡胶软管
8.
desogestrel ethinylestradiol
脱氧炔诺酮乙炔雌二醇
9.
autogenous cutting
(乙炔)气割，氧炔熔化
10.
In the darkness, the machine gun spat a vindictive white light like an acetylene torch.
机枪在黑暗中吐出一道凶厉的白光，活象一支喷火的乙炔吹管。
11.
Use: Used for all kinds of metal-welding and cutting machines to transport oxygen and acetylene.
用途：供各类金属熔焊及切割器械输送氧气和乙炔气体用。
12.
a mixture of oxygen and acetylene; used to create high temperatures for cutting or welding metals.
氧和乙炔的混合物，用于为切削或焊接金属提供高温环境。
13.
The principle of the steel hot weld was proposed and the example of the hot weld used in the model repairing was introduced.
简述了金属热喷焊技术的原理,给出了氧乙炔热喷焊技术在拉伸模具修复中的应用实例。
14.
Oxygen is widely applied in the metal industries in conjunction with acetylene and other fuel gases for metal cutting, welding, scarfing, hardening, cleaning, and melting.
同乙炔和其它燃料气体一起，氧广泛应用于金属工业的金属切割、焊接、嵌接、淬火、清洁和熔化。
15.
As a kind of metal welding and cutting gas, the dissolved acetylene is widely used in iron and steel, shipbuilding, manufacturing of automobiles and architecfure industry.
溶解乙炔作为一种金属焊割气体被广泛地应用于钢铁、船、车制造和建筑等行业。
16.
2. using acetylene torch to make tin pewter welding rod melting and bonding with the tin surface to improve the bonding force.
2．采用氧乙炔火焰将锡锑轴承合金焊条熔化结合在锡表面，以提高两者的结合力。
17.
generator, acetylene gas (water process)
乙炔气发生器（水生产）
18.
Dissolved acetylene cylinders
GB11638-1989溶解乙炔气瓶