1
¸÷λëŠÀ|ÐИI(y¨¨)µÄ¾«Ó¢‚ƒ£º
Äú‚ƒºÃ£®
Òò?y¨¤n)é¿Í‘ôÐèÒª£¬¼±ÐèDIN˜Ë(bi¨¡o)œÊ(zh¨³n)AAAC 100mm2½Y(ji¨¦)˜‹(g¨°u)£¬ÓÐÖªµÀÕßÕˆ(q¨«ng)½oÎÒÁôÑÔ£¬ÖxÖx
2
3
Ô“®a(ch¨£n)Æ·½Y(ji¨¦)˜‹(g¨°u)ÊÇ91/3.74¡£