... acetylacetonate乙酰丙酮化物 acetylene gas乙炔气 acetylenedivinyl乙炔基丁间二烯 ...
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乙炔气瓶 acetylene cylinder ; acetylene gas bottle ; Acetylene gas cylinders
乙炔气焊 acetylene welding ; gas-welding ; acetylene gas welding ; Autogenous welding
乙炔气樽 acetylene cylinder
乙炔气发生器 acetylene gas generator ; acetylene gas producer
乙炔气割 autogenous fusing ; acetylene cutting
乙炔气焊机 acetylene welding set
溶解乙炔气瓶 Dissolved acetylene cylinders ; Dissoved asetylene gas cylinder ; dissolved acetylene cylinder
氧乙炔气焊机 oxyacetylene welding outfit
氧乙炔气管 oxy-accetylene hose
我国使用燃气的企业有85%左右使用乙炔气。
About 85% of the enterprises in our country which use fuel gas take use of acetylene gas.
理论和实践上把乙炔气的优点和新型焊割气存在的缺点完整的捏合在一起。
The merits of the acetylene gas and the defects of new type of welding gas are completely mixed together on the aspect of theory and practice.
这些文件主要涉及到一般的工业气体，通常为氧气，氮气、氢气、氩气和乙炔气。
This document mainly deals with the common industrial gases, namely oxygen, nitrogen, hydrogen, argon and acetylene.
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