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- fire hole ring 炉门衬圈
- Experiment on acoustic pyrometry is done using the chirp signal, white noise and sine wave respectively in a 300MW boiler in one domestic power plant, through fire hole on furnace wall. 在国内某电厂的300MW机组锅炉上,利用炉墙上的观火孔,分别用扫频信号、白噪声信号和正弦信号进行了冷态下的声学测温试验。
- Open the air hole; the fire is dying down. 把气孔打开，火要熄了。
- In case of fire, ring the alarm bell. 如遇失火，请按警铃。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- fire door hole ring 炉门衬圈
- The kettle was boiling away merrily on the fire. 壶水烧开了咕嘟咕嘟地滚泡。
- A crowd gathered at the scene of the fire. 许多人聚集在火灾现场。
- I visualize having to fire some of the workers. 我预想到必须解雇一些工人。
- The driver was ticketed for parking in front of a fire hydrant. 那个司机因把车停在消防栓前而接到交通违规罚单。
- fire hole protection ring 炉口保护环
- The fire blazed up when he poured petrol on it. 他浇上汽油火就熊熊地燃烧起来了。
- The fire cracker went off and scared Jack's dog. 爆竹爆炸声把杰克的狗吓了一跳。
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- She curled up in front of the fire with a book. 她蜷曲在炉火前看书。
- The houses were damaged by fire to the full. 那些房子全部被大火毁掉了。
- The rug singed because it was too near the fire. 地毯太靠近壁炉已烤焦了。
- Come up to the fire, and you will thaw out. 到火炉边来，你就会觉得暖和。
- We will fill fire the badger out of the hole. 我们将用火把獾从洞里熏出来。
