例句 /

The harnessing of noise and smust to boiler are studied,pugging and ventilation are adopted to harnest noise of fan.

The harnessing of noise and smust to boiler are studied,pugging and ventilation are adopted to harnest noise of fan.

通过对煤矿锅炉噪声治理和烟尘治理的研究 ,阐述了通过采用隔声罩和机械通风冷却设施对引风机和鼓风机的降噪治理。