您要查找的是不是：
- stepping girder furnace 步进梁式加热炉
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- A steel girder may warp in a fire. 钢梁遇火会变弯。
- The fire( furnace) has burnt itself out. 炉火因燃料烧尽而熄灭了。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- A furnace that manufactures producer gas. 煤气发生炉制造发生炉煤气的炉子
- Stand back! You're stepping on my toes. 向后站！你踩在我的脚趾头上了。
- The walls of the furnace are under repair. 炉壁正在修理。
- Would you mind stepping aside to let me pass? 请你站开让我走过去好吗?
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
- Would you please fire the furnace? 你去给炉子添加燃料好吗?
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- Step on it or we'll miss the beginning of the show. 赶快，要不然我们会赶不上演出的。
- 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?
- In batch or remote batch entry, a job or job step. 在批处理或远程批处理输入中的一个作业或作业步。
- 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。
- The longitudinal girder forms part of the parapets. 纵梁成为栏杆的一部分。
- You must watch your step so as not to fall down. 你必须留心脚下才不会跌下去。
- Step into the house while you're waiting. 你既然在等候，那就请进屋去吧。
- Step on it, the plane leaves in half an hour. 赶快，飞机再等半小时就要起飞。
