- »ý·Ö
- 23
- ÏÂÔØ·Ö
- ·Ö
- ÍþÍû
- µã
- Ô´´±Ò
- µã
- ÏÂÔØ
- ´Î
- ÉÏ´«
- ´Î
- ×¢²áʱ¼ä
- 2010-4-9
- ¾«»ª
|
ÂíÉÏ×¢²á£¬»ñÈ¡ÔĶÁ¾«»ªÄÚÈݼ°ÏÂÔØÈ¨ÏÞ
ÄúÐèÒª µÇ¼ ²Å¿ÉÒÔÏÂÔØ»ò²é¿´£¬Ã»ÓÐÕʺţ¿×¢²á
x
ÎÒ½ÓÁËһ̨ÉñÖÛF340TµÄ»úÆ÷£¬¹Ë¿ÍÄùýÀ´µÄ¹ÊÕÏÊDz»¿ª»ú¡£´ý»úΪ0.04A,¿ª»ú¼üÉÏÓÐ5VµÄµçѹ£¬°´¿ª»ú¼üû·´Ó¦¡£²ð»ú¼ì²éû·¢ÏÖÓÐʲôÎÊÌ⣬¹ýÒ»¶Îʱ¼ä¾ÍÓÐÄÜ¿ª»úÁË£¬ÄÜ¿ª»úµÄʱºò´ý»úΪ0.02£¬²»Äܹػú¡£Èç¹û¹Ø»úÁ˵ڶþÌìÔÙ¿ª»ú¾ÍÓÖ²»ÄÜ¿ª»úÁË£¬»¹Ã»ÕÒµ½ÎÊÌ⣬ÓÐÐÞ¹ýÕâÖÖÎÊÌâµÄÅóÓÑ˵˵¿´ÊÇÄÄÀïµÄÎÊÌâ¡£ |
|