dust-disease of lung 中文意思是什麼
dust-disease of lung
解釋
肺塵埃沉著病, 塵肺-
Exposure of animals and man to pfa dust has been monitored by researches carried out overseas and in hong kong, and there is no evidence to suggest that it is likely to cause lung disease
煤灰是貯存於密封及設有隔濾的筒倉,並不會泄漏出空氣。有海外及本港的研究監察動物及人類暴露于煤灰下的情況,並無證據顯示會導致肺病。
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