单词oxyacetylene
adj.: 氧乙炔的（尤用于切割或焊接金属）
网络: 氧炔；氧炔焊炬吹管；氧化催化转化器
氧乙炔的（尤用于切割或焊接金属）:
connected with a mixture of oxygen and acetylene gas which produces a very hot flame, used especially for cutting or joining metal
【化学】氧乙炔的
处理
a mild pre-heating of the whole socket area is recommended. apply heat to parts to be joined. The preferred method is by oxyacetylene flame.
建议对整个管套区域进行适当的预热。建议采用乙炔火焰对连接部件进行加热。
Base metal both sides of welding to be preheating by oxyacetylene Welding & Cutting torches baking method.
采用氧乙炔割炬烘焙方法对焊缝两边母材进行预热。
The reasons are given why weak carbonizing flame of oxyacetylene is used for heating and why brazing seam area can"t be polished.
论证了加热时氧——乙炔焰用微碳化焰的原因及焊缝结合区不能采用抛光的道理。
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。
It has been shown that the fine and spheroidal graphite is favourable to the oxyacetylene cutting perfomance.
发现，愈是细小、圆整石墨形态愈有利于气割。
Welding and cutting in 1949, Beijing has geo-drilling, electric welding and cutting etc oxyacetylene flame manual operation.
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。
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。
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。
Select less hazardous work methods such as bolting (versus welding), or sawing (versus oxyacetylene cutting).
选择危险性较低的工作方式，例如螺栓连接（与焊接相比较），或锯切（与氧乙炔焰切割相比较）。
Exploration for the Treatment Technology of Welding Rails Normalizing Thereafter by Oxyacetylene Pressure Welding
钢轨气压焊焊后正火处理工艺的探讨