2) oxygen-coal lance
氧-煤喷枪
3) oxygen coal lance
氧煤枪
1.
The initial position and velocity of pulverized coal at oxygen coal lance outlet has been proposed,thus injection of pulverized coal in the blast furnace can be simulated.
给出了氧煤枪出口处煤粉颗粒初始位置和初始速度的分布，从而为高炉煤粉喷吹的数值模拟打下了基础
4) coal oxygen injection lance
煤氧喷枪
1.
The key parameters influencing the oxygen flow in the inner tube of the coal oxygen injection lance have been calculated by applying the theoretical jet formulas for the oxygen flow in a tube of equal diameter.
利用等截面管中氧气射流理论公式对影响煤氧喷枪中心氧管氧气流动的主要参数进行计算。
5) oxygencoal lance
氧煤喷枪
1.
Through establishing a 2dimension model for the temperature field of the oxygencoal lance in reduction smelter, the temperature distribution of the lance and its affecting factors are analyzed.
通过建立熔融还原炉氧煤喷枪枪体温度场二维模型，对枪体的温度分布及其影响因素进行了分析。
6) oxygen coal lance (oxy coal burner)
氧煤枪(氧煤燃烧器)
补充资料：标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条