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焊尘中氟含量的高低直接影响着焊接操作者的身体健康和环境污染程度。准确测定焊尘中可溶性氟的含量对改进焊剂的成份,改善劳动条件和研究环境卫生等方面都有一定的指导意义。
Fluorine content in the welding dust directly affects the welding operator’s health and environmental pollution levels. Accurate determination of the content of soluble fluorine in welding dust has some guiding significance in improving flux composition, improving working conditions and studying environmental health.