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- The application of magnesia-carbon brick brasque in 5t arc furnace can effctively reduce stop time in hot furnace, protect furnace from troubles of furnace bottom inversion. 镁碳砖炉衬在5t电弧炉上应用表明:该材料能有效地减少热停工时间,杜绝由于因镁砂、卤水打结、烧结不好的炉衬造成严重翻炉底等问题.炉衬平均寿命达126炉,最高达196炉,技术经济效果十分显著。
- The fire( furnace) has burnt itself out. 炉火因燃料烧尽而熄灭了。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- A furnace that manufactures producer gas. 煤气发生炉制造发生炉煤气的炉子
- The walls of the furnace are under repair. 炉壁正在修理。
- Would you please fire the furnace? 你去给炉子添加燃料好吗?
- How can we protect our computer files? 我们怎样才能保护我们的计算机数据?
- She was engaged in protecting wild birds. 她致力於保护野生鸟类的工作。
- It's like a furnace in here can we open a window? 这里热得像个火炉--咱们打开窗户好吗?
- It's my son's duty to damp down the furnace every evening. 每天晚上封炉子是我儿子的任务。
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
- It's our duty to protect the saplings. 保护树苗是我们的责任。
- A piece of armor protecting the throat. 护喉甲用来保护咽喉的盔甲
- In case of flood, the dam can protect us. 在发洪水的时候,大堤可以保护我们。
- A law was passed to protect alien property. 通过了一项法律保护外国侨民的财产。
- An umbrella will protect you from the rain. 雨伞可以保护你不致雨淋。
- These policemen wear helmets to protect them. 这些警察戴着头盔保护自己。
- He raised his arm to protect his child from hurt. 他伸出手去,保护他的孩子免受伤害。
- These gallant soldiers will protect our country. 这些勇敢的士兵会保卫我们的国家的。
- This mixture is then feed into a blast furnace. 将此混合料送入高炉。