oxyacetylene

raj and i will run down to my lab and get the oxyacetylene torch.

Raj和我去实验室弄些氧乙炔炬。

perfect. you and sheldon go to the junkyard and pick up 6 square meters of scrap aluminum? raj and i will get the oxyacetylene torch.

完美，你和谢尔顿去废物堆积场找个6平方的铝合板，我和拉杰搞定氧乙炔喷焊器。

The preferred method is by oxyacetylene flame.

最好采用氧炔焰加热方法.

raj and i will run down to my lab and get the oxyacetylene torch. raj

和我去实验室弄些氧乙炔炬。

Cutting : Oxyacetylene cut off the castings from gate stick.

用氧气-乙炔焰从浇棒上切下铸件.

This article expounds Al coating technology and parameter chosce by analysing the oxyacetylene heat coating Pan.

提出了氧乙炔焰铝丝喷涂普碳钢灼勺工艺及适宜喷涂参数.

By means of oxyacetylene flame spraying and selection of different coating, surface adhesion factor of automobile drum type machine are improved, thus resulting in the maximum efficiency of vehicle drive moment.

以氧乙炔火焰喷涂工艺与选择喷涂层为手段，着力于提高汽车试验台转鼓表面附着系数，以获取汽车驱动力矩最大效能。

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.

The temperature of oxyacetylene flame was simultaneously measured by the pyrometer and a thermocouple. And the measurement error of the single-wavelength pyrometer is only 6.2%.

由单色高温计与热电偶测温对比实验可知，在单色测温中爆炸产物可近似看作黑体处理，其误差率为6.2%。

A multifunctional oxyacetylene flame powder spray gun

新型氧乙炔火焰粉末多功能喷枪

nickel was even harder; he cheated and bought some commemorative coins, melting them with an oxyacetylene torch.

镍更难获得；他以哄骗加购买的方式，得到了几枚纪念币，用一支氧乙炔焊炬把它们熔化。