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oxygen core lance; oxygen jet; oxygen lance (【技】氧气顶吹转炉等冶金炉高速供氧用的水冷喷枪。主要构件包括枪尾、枪身和枪头。: Handling of raw materials, oxygen lances in-and-out, slag handling, gas cleaning, and transport of steel product must be accomplished smoothly with minimum delays and interference. 原料运输、新氧枪运进和废氧枪运出、炉渣运输、炉气净化除尘和钢产品运输都必须井然有序、畅通无阻。) | |||
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吹 氧管: 22 phrases in 6 subjects |
Agriculture | 1 |
Architecture | 2 |
Hydroelectric power stations | 1 |
Metallurgy | 12 |
Nautical | 1 |
Technology | 5 |