ÍþÁ®Ï£¶ûMIC-500S-O2-AÂ䵨ÓÐÉ«¿óÒµ£¬£¬£¬£¬£¬ÆÆ½âÖØ´ó½éÖÊÑõ¼ì²âÄÑÌ⣡
ÓÐÉ«½ðÊôÖÆÔ죬£¬£¬£¬£¬¿óÒµ¿ª²É£¬£¬£¬£¬£¬¿ª³µ²â¹ÜµÀÑõÆø£¬£¬£¬£¬£¬½éÖÊ£ºµªÆø£¬£¬£¬£¬£¬¼îÐÔ£¬£¬£¬£¬£¬µªÆø£¬£¬£¬£¬£¬ÒÒȲ£¬£¬£¬£¬£¬¼îÐÔ£»£»£»£»ËáÎí¡¢¼îÐÔ£»£»£»£»½éÖÊÑõº¬Á¿Õý³£Ô¼Îª 0.1%£¬£¬£¬£¬£¬Ñ¹Á¦Îª£º¡¤¡¤¡¤