论文部分内容阅读
俗话说:“一方水土一方人”。座落在松嫩平原上的三肇、安达(即黑龙江省的肇东市、肇州县、肇源县、安达市)一带地下潜水中含有大量的氟,最高达12毫克/升。世世代代生活在这里的人们,长期饮用的就是这种苦涩的高氟水。由于人体摄取超量的氟,就引起慢性氟中毒,轻者牙齿变黄(大黄牙由此得名),称氟斑牙;重者骨骼变形,甚至瘫痪,为氟骨症患者。“三肇加安达,一口大黄牙”是对这一地区群众深受氟害的真实写
As the saying goes: “One side of soil and water party.” Located in the Songnen Plain Sancha, Anda (that is, Zhaodong City, Heilongjiang Province, Zhaozhou County, Zhaoyuan County, Anda City) underground diving contains a lot of fluoride, up to 12 mg / l. People who have lived here and there for generations have long been suffering from this bitter, high-fluoride water. As the human body to take excessive fluoride, it causes chronic fluorosis, light yellow teeth (hence the name of yellow teeth), said dental fluorosis; severe skeletal deformation, or even paralysis, for patients with skeletal fluorosis. “Three Zhao plus Anda, a big yellow teeth” is the real writers in this area by the fluorine