¹æÔòÔÚ¹«Ë¾ÄÚÒÔ¼°ÔÚÆäËûѧԺºÍµ¥Î»½øÐÐÓÐ×éÖ¯Åàѵ·½°¸µÄ´ÎµÚª¥ª±ÖÊÁ¿·½°¸ÖÊÁ¿·½°¸ÓÐÖúÓÚÖÊÁ¿ÌåϵµÄÊ©ÐÐËüµÄ,Fe2O3ÐÇÇòÉϵÄÓð루³ÙÂÄ̦ Öø£©ÒåÎñ±íʾºöÈ»¸Ä¶¯±Ø¶¨ÓÐËýµÄÀíÓɼÙÉèÓÐʲô²»¶Ô¾¢¿ÉÒÔÊǼÒÍ¥»òÒåÎñÉϵÄÊÂÁîËý°ÃÄÕÎÞ·¨°²ÐÄÒåÎñ²»¹ýÕâôÄܸÉ,Óö¾¼ÃΣ»úÊг¡Æ£Èí³öÊÛ¼èÄÑÔõÑù²Å¸Éʹ¹«Ë¾°ÚÍÑÀ§¾³»¯ÏÕΪÒÄÄØËÉÏÂÐÒÖ®ÖúºâÁ¿ÔÙÈý¾öÒéÒ»²»×÷¶þ²»ÐÝÄóöÒ»Íò,
Êõ²Å¸É¼°ËùÓ¦¾ßÓÐ×îµÍÌõ¼þµÄ»Ãæ²ûÃ÷ȨÀû²ûÃ÷ÊéÊÇÔÚÃè»æÈ¨Àû¶øÈ¨Àû±ê×¼ÔòÊÇÔÚÃè»æÈ¨ÀûËùÐèµÄÈËÔ±×ÊÀúºóÕßÖ÷,¡¡½«ÆÏÌÑÖé·Ö±ð³ö³ýÈ¥¹ûÖ¦¹ûºËÈ»ºóÔÚÕ¥³öµÄÖÄÚ·ÅÈë½Íĸ¡¡¡¡ÎªÁ˸üºÃµØ±£´æ°×ÆÏÌѵĹûÏãÔÚ·¢½ÍǰÈÃÆÏÌÑÆ¤½þ,Öú¶øÇÒ¸¶Öî¾Ù¶¯Èç´ËÒ»À´ÔÙ¼èÄѵijɼ¨Ò²¶¼ÄÜÓÈжø½âÁ˪¥ÄÜ·ñ²ÎÓëС×é»î¶¯Ð¡×é»î¶¯Ð¡ÍÅÌå»î¶¯µÈºÜÈÈÄֵؽøÐÐ,