3ozÊÇ
Èý°»Ë¾ÊÇʲôÒâ˼
ÕâÊÇÖ¸Ò»¸öÎïÌåÓÐ3°»Ë¾µÄÖØÁ¿¡£°»Ë¾£ºÖÊÁ¿µ¥Î»¡£ÕûÌåËõдΪoz.t£¨ÃÀ£©¡£³£¼ûÓÚ½ðÒøµÈ¹ó½ðÊôµÄ¼ÆÁ¿ÖС£³£ºâ°»Ë¾£ºÖÊÁ¿µ¥Î»¡£ÕûÌåËõдΪoz.av¡£ÔÚÅ·ÃÀ»Æ½ðÊг¡ÉϽ»Ò׵ĻÆ...
6²ãPCB 3OZͺñ15mm¿íÄܹý¶àÉÙµçÁ÷? - ±à³ÌÓïÑÔ - CSDNÎÊ´ð
ÒÔ¼°ipc-2152±ê×¼,3ozͺñ(Ô¼105¦Ìm)µÄ15mm¿í×ßÏßÔÚÍâ²ãÀíÂÛÉϿɳÐÔØ³¬¹ý100aµçÁ÷.µ«Êµ¼ÊÓ¦ÓÃÖÐÐ迼ÂÇÁÚ½üÆ½ÃæÉ¢ÈÈ,¹ý¿×·Ö²¼,³ÖÐø¸ºÔؼ°»·¾³...
ÄÌÆ¿ÓÐÁ½Ö̶ֿÈ,Ò»±ßÊǶàÉÙml.ÁíÒ»±ßÊÇ1,2 3oz.ÓÐË...
0z´ú±í¸ñ,¾ÍÊÇÒ»¸ñ,¶þ¸ñµÄÒâ˼¡£Ò»±ß¶¼¿´ºÁÉý ÕëÒÔµ¤_rvg6 2012-02-28 11:34 ±¦±¦ÖªµÀÌáʾÄú:»Ø´ðÎªÍøÓѹ±Ï×,½ö¹©²Î¿¼¡£ ΪÄúÍÆ¼ö: ÆäËû»Ø´ð Öйúml ¹úÍâ oz ËÆÓï·ç_vpeo...
µ÷¾ÆÊ±ÈçºÎ׼ȷÁ¿³öËÄ·ÖÖ®Èý°»Ë¾?
3/4oz£¨Ó¢ÖÆ£©=21.31ºÁÉý£¬3/4oz£¨ÃÀÖÆ£©=22.1ºÁÉý3/4ozÒ»°ã³öÏÖÔڱȽÏÀÏÒ»µãµÄÊé¼®ÀïÃæÁË£¬»òÕß¹úÍâµÄÊé¼®¹úÄÚÓÐ3/4oz¿Ì¶ÈµÄ°»Ë¾Æ÷£¬Ö±½Ó...
3oz 8mm¿í(¶¥²ã¡¢µ×²ã¶¼ÊÇ8mm)µÄͲÄܹý¶àÉÙµçÁ÷
3oz¾ÍÊÇ105umºñ£¬8mm¿í£¬ÄǽØÃæ»ý¾ÍÊÇ0.105*8£½0.84mm²Ò»°ãÈ¡4-8A/mm²£¬ËùÒÔ¹ýµçÁ÷ÔÚ6.7AÒÔÏÂÊÇ¿ÉÒԵġ£¾ßÌåÇé¿ö»¹ÊÇÒª¿¼ÂǾßÌåÓ°Ï죬±ÈÈç»·¾³Î¶ȵÈ...
3ozÊǶàÉÙºÁÉý
3ozÊÇ90ºÁÉý¡£»»Ëã¹ØÏµËµÃ÷£º ÔÚÃÀ¹úºÍһЩÆäËû¹ú¼Ò£¬°»Ë¾³£±»ÓÃ×÷Ìå»ýµÄ¼ÆÁ¿µ¥Î»£¬ÓÈÆäÔÚʳƷºÍÒûÁÏÁìÓò¡£ ¶ÔÓÚË®À´Ëµ£¬ÓÉÓÚÆäÃܶȴóԼΪÿÁ¢·½ÀåÃ×ÖØ1¿Ë£¬Òò´Ë1ozµÄË®...
ÄÌÆ¿ÉÏÓëºÁÉýÏàÓ¦µÄÊý×Ö(1,2,3,4¡)ÊÇʲôÒâ˼? - °Ù¶È...
ÄÌÆ¿ÉÏÓëºÁÉýÏàÓ¦µÄÊý×Ö(1,2,3,4¡)ÊÇʲôÒâ˼?ÄÇЩÊý×Ö´ú±íÈÝÁ¿µ¥Î»ÒºÌ尻˾£ºÈÝÁ¿¼ÆÁ¿µ¥Î»£¬·ûºÅΪ...