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[化工][机]氧气喷枪
1、lance───vt.以长矛攻击；用柳叶刀割开；冲进；vi.急速前进；n.长矛；执矛战士；柳叶刀；n.(Lance)人名；(英)兰斯；(法)朗斯
2、supplemental oxygen───[医]补充供氧，辅助供氧
3、oxygen───n.[化学]氧气，[化学]氧
4、glacial lance───冰枪
5、lance corporal───代理下士的上等兵；一等兵
6、oxygen deficit───缺氧
7、exchanges oxygen───交换氧气
8、oxygen mask───n.（供人吸氧时用的）氧气面罩；n.氧气面罩
9、lance pipe───钻管
1、The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly.───本实用新型涉及一种锻压组合式中央水冷氧喷枪喷头总成。
2、The mathematical model can provide the theoretical basis for designing supersonic oxygen lance with different configurations.───本数学模型可为不同形状超音速氧枪的设计提供理论依据。
3、This article introduces the current technology of Coherent Oxygen Lance.───介绍了集束射流氧枪技术。
4、Cold model experiments show that the swirl - flow oxygen lance with multi- nozzles has good characteristics of jet .───通过流体力学测试和冷态模拟实验，证明旋流铸铜喷头（三孔或四孔）具有良好的特性。
5、The flow behavior of nozzle jets in the oxygen lance of a steelmaking company was simulated based on the realizable turbulent model.───采用可实现化模型对四孔氧枪的一个喷孔进行了二维流场模拟。
6、The basic reasons leading to oxygen lance falling are analyzed.───分析了氧枪坠落事故的根本原因。
7、This paper introduces the fuzzy auto-tuning PID control of the cooling-water flux for the oxygen lance.───本文设计模糊自调整PIDKongZhiQi，实现氧枪冷却水流量控制XiTongPID参数在线自整定。
8、The present paper introduces several main factors that lead to sticking steel on oxygen lance and th bad consequenc for that.───本文介绍了复吹转炉氧枪粘钢的几点主要原因。
9、A measure system is designed and realized in this article for the supersonic oxygen lance.───介绍了氧枪超音速射流流场的检测XiTong。
1、The new technology includes precise design on the oxygen lance and nozzle and establishment of proper oxygen supply schedule.
2、In the 2st part, the principles of converter gradient control, oxygen lance control, material loading control and dust exhaust control are described.