您要查找的是不是:
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮?
- The fire( furnace) has burnt itself out. 炉火因燃料烧尽而熄灭了。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- The best player go off to the big club, leave us the dross. 最好的队员都投奔大俱乐部去了,就只给我们剩下些不中用的人。
- A furnace that manufactures producer gas. 煤气发生炉制造发生炉煤气的炉子
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂,如一氧化二氮。
- 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?
- 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。
- They tried to purge metal of dross. 他们试图清除金属熔化时浮升表面的渣滓。
- In the absence of heat, I think, no oxide coating should form during rolling. 在无加热的条件下,我想,轧制过程中不会生成鳞皮吧!
- The best players have gone off to the big clubs, leaving them the dross. 最好的队员都投奔大俱乐部去了,留给他们这些不怎么样的球员。
- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- What's gold and silver? Mere dross. 金银财宝,身外之物。
- They are but the dross of silver. 他们都是炉中的铜,锡,铁,铅,都是银渣滓。
- This mixture is then feed into a blast furnace. 将此混合料送入高炉。
- They tried to purge metal of dross . 他们试图清除金属熔化时浮升表面的渣滓。
- Traditionally, iron oxide is converted to the metal in a blast furnace. 传统上,铁氧化物在高炉里会转化为金属。
- Auto dross clean, adjustable for soldering heigh. 自动拨锡渣;焊锡高度可调整.