In a corner of the cafe, an acetylene lamp gives a flickering light.
一盏电石灯在咖啡馆的角落里闪烁不定。
Acetylene and other fuel away from fire or flame, to avoid the heat.
乙炔及其它燃料应远离火种或火源，避免高温。
He thought his invention could replace acetylene in welding factories.
他认为他的发明可取代乙炔在焊接工厂。
In addition, in case of emergency can be acetylene torch on the pull down hose.
此外，在紧急情况下可将焊炬上的乙炔胶管拔下来。
Weight (not pressure) is used to determine the amount of acetylene in a cylinder.
使用重量（不是压力）来确定钢瓶内乙炔的数量。
Weight (not pressure) is used to determine the amount of acetylene in a cylinder.
使用重量（不是压力）来确定钢瓶内乙炔的数量。
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