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建立人际资源圈Lead
2013-11-13 来源: 类别: 更多范文
Lead
Lead is a poisonous element that can harm humans if they arent careful. The most common hazardous problem is lead poisoning. Lead is poisoning can have some severe affects but with being aware of this hazard there are ways to avid being poisoned.
A very common place where children can be infected by lead poisoning is on public playground equipment. This is possible if the equipment has chipping or peeling lead paint, which is potential lead poisoning hazard primarily for children six years old and younger. They ingest the lead by getting paint chips or dust on their hands and then putting their hands into their mouth. To solve this problem, it is recommended that you keep the lead at or below the 0.5 percent level.
The other big cause for lead poisoning is lead in your drinking water that
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