ª½®|12²@¦Ì²æ®ñ¾T²É
þùإͲ£²æ®ñ¾T²É
þùدà¥[¤u¾T²É_¾T²É¥[¤u
2*2mm¤p¾T²É
·Ò¿û²æ®ñ¾T½u¬q
¾T²É1060ª½®|12²@¦Ì²É«×10-20
þùإͲ£²æ®ñ¤p¾T²É
¥X¤f¾T²É
¾T²É¨ÑÀ³°Ó¦³þ¨Ç¡]¹Ï¡^
¼t®aªø´Á¨ÑÀ³5*5¾T²É 1060¾TÁû²É