ʲôÊÇ·À×ÏÍâÏßÃæÁÏ·À»¤×ÏÍâÏßµÄÔÀí
·À×ÏÍâÏßÃæÁϵÄÔÀí¾ÍÊÇʹÓûìÈëÃæÁÏÖеÄ×ÏÍâÏßÎüÊÕ¼ÁÎüÊÕ¸ßÄÜÁ¿µÄ×ÏÍâÏߣ¬£¬£¬£¬£¬Ê¹Ö®ÏòµÍÄÜÁ¿×ª»¯£¬£¬£¬£¬£¬Äð³ÉµÍÄÜÁ¿µÄÈÈÄÜ»ò²¨³¤½Ï¶ÌµÄµç´Å²¨£¬£¬£¬£¬£¬´Ó¶øÏû³ý×ÏÍâÏß¶ÔÈËÌåºÍ
Ö¯ÎïµÄΣº¦£¬£¬£¬£¬£¬Ê¹ÓÃ×ÏÍâÏß·´Éä¼Á¿ÉÒÔÔöÌíÖ¯Îï¶Ô×ÏÍâÏߵķ´ÉäºÍÉ¢Éä×÷Ó㬣¬£¬£¬£¬·Àֹ͸¹ýÖ¯Îï¡£¡£¡£¡£¡£¾ßÓзÀÊî¡¢¸ôÈÈ¡¢´¥¸ÐÁ¹Ë¬µÄÐÔÄÜ¡£¡£¡£¡£¡£
ÐèҪ˵Ã÷µÄÊǹú¼Ò±ê×¼»®¶¨UPF<30+¡¢UVA͸¹ýÂÊ>5%µÄÃæÁÏÊDz»¿É¹»³ÆÎª·À×ÏÍâÏßÃæÁϲúÆ·µÄ¡£¡£¡£¡£¡£
×ÏÍâÏß·Àɹ¶Èµ¥Î»ÊÇUPFÖµ£¬£¬£¬£¬£¬ÅÌËã·À×ÏÍâÏß¹¦Ð§µÄÒªÁìΪ£»£»£»UPF=Ƥ·ô²»Êܱ£»£»£»¤Ï±¬·¢ºì°ßСÕÕÉäÁ¿/Ƥ·ôÊܱ£»£»£»¤Ï±¬·¢ºì °ßСÕÕÉäÁ¿£¬£¬£¬£¬£¬Ò²¾ÍÊǵ±Äã´©ÁËÕâ¼þÒ·þʱÄã¿ÉÒÔÔâÊܼ¸±¶µÄÑô¹âÕÕÉäʱ¼ä¡£¡£¡£¡£¡£
·À×ÏÍâÏß
·þ×°ÃæÁϰüÀ¨ÃÞ¡¢Â顢˿¡¢Ã«¡¢»¯Ï˵ÈÖ¯Î£¬£¬£¬£¬Ò»Ð©¾ÓɽϺù¤ÒÕÕûÀíµÄ·À×ÏÍâÏßÃæÁ϶Դ¦ÓÚ180-400nm²¨¶ÎµÄ×ÏÍâÏߣ¨ ÌØÊâÊÇUV-AºÍUV-B£©ÓÐ×ÅÓÅÒìµÄÎüÊÕת»¯¡¢·´ÉäºÍÉ¢Éä×÷Ó㬣¬£¬£¬£¬¾ÕûÀíºóµÄÃæÁÏÎÞ¶¾ÐÔ¡¢¶ÔƤ·ôÎ޴̼¤£¬£¬£¬£¬£¬ÈËÌå²»»á±¬·¢ÎÞ¹ýÃô·´Ó³£¬£¬£¬£¬£¬Í¬Ê±Ò²²»Ó°ÏìÃæÁϵÄ×ÅÉ«¶ÈºÍÎüʪ͸ÆûÐÔÄÜ¡£¡£¡£¡£¡£ºÃµÄ·À×ÏÍâÏßÃæÁ϶Ô100-400cm²¨¶ÎµÄ×ÏÍâÏߣ¬£¬£¬£¬£¬ÌØÊâÊÇUV-AºÍUV-BÓÐÓÅÒìµÄÎüÊÕ×÷Ó㬣¬£¬£¬£¬Ï´µÓ50´Îºó×ÏÍâÏß͸¹ýÂÊÈÔµÍÓÚ1£¥£¬£¬£¬£¬£¬×ÏÍâÏßÕÚµ²ÏµÊýUPF»¹Äܹ»µÖ´ï50+µÄ¸ß¼¶±ð¡£¡£¡£¡£¡£
AAVSGREHTRY45
ÃâÔðÉùÃ÷£º
ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬£¬£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬£¬£¬£¬Æä°æÈ¨¹éÔ×÷ÕßËùÓС£¡£¡£¡£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬£¬£¬£¬ÈôÓÐÇÖȨ£¬£¬£¬£¬£¬ÇëÁªÏµ¿¨¿¨ÍåÌü£¬£¬£¬£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£¡£¡£¡£