ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Èçͼ¼×ËùʾÊÇ¡°Ì½¾¿±È½Ï²»Í¬ÎïÖʵÄÎüÈÈÄÜÁ¦¡±µÄʵÑé×°Öá£ÊµÑé·½·¨ÊÇ£ºÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ·Ö±ð¸øÖÊÁ¿ÏàͬµÄʳÓÃÓͺÍË®¼ÓÈÈ£¬
£¨1£©Í¨¹ý¿ØÖÆ_____À´±£Ö¤²»Í¬ÎïÖÊÎüÊÕµÄÈÈÁ¿Ïàͬ£¬´ËʱÐèÒªµÄ²âÁ¿¹¤¾ßÊÇ_____
£¨2£©Í¨¹ý±È½ÏËüÃÇ_____±ä»¯µÄ¶àÉÙÀ´ÅжÏËüÃÇÎüÈÈÄÜÁ¦µÄ´óС£¬´ËʱÐèÒªµÄ²âÁ¿¹¤¾ßÊÇ_____¡£Ð¡Óê¾¹ý·ÖÎö˼¿¼£¬½«ÊµÑé×°ÖüÓÒԸĽø£¬ÈçͼÒÒËùʾ¡£
£¨3£©Óëͼ¼×µÄʵÑé×°ÖÃÏà±È£¬Í¼ÒÒµÄÓŵãÊÇ£º¸üÈÝÒ׿ØÖÆËüÃÇ_____Ïàͬ¡£
£¨4£©Í¼ÒÒµÄʵÑé²Ù×÷ÖдæÔÚÒ»´¦´íÎó£ºÃ»ÓпØÖÆ_____Ïàͬ¡£
¡¾´ð°¸¡¿¼ÓÈÈʱ¼äÏàͬ Ãë±í ÎÂ¶È ÎÂ¶È¼Æ ÎüÊÕµÄÈÈÁ¿ Ë®ºÍʳÓÃÓ͵ÄÖÊÁ¿
¡¾½âÎö¡¿
(1)[1][2]ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ£¬¼ÓÈÈʱ¼äÏàͬ£¬ÔòÎüÊÕµÄÈÈÁ¿Ïàͬ£¬¹Êͨ¹ý¿ØÖƼÓÈÈʱ¼äÏàͬÀ´±£Ö¤²»Í¬ÎïÖÊÎüÊÕµÄÈÈÁ¿Ïàͬ£¬²âÁ¿Ê±¼äÐèÒªÓõ½Ãë±í¡£
(2)[3][4]²ÉÓÃÏàͬµÄ¾Æ¾«µÆ·Ö±ð¸øÖÊÁ¿ÏàͬµÄʳÓÃÓͺÍË®¼ÓÈÈ£¬ÔÚÎüÊÕÈÈÁ¿Ïàͬʱ£¬Í¨¹ý±È½ÏËüÃÇζÈÉý¸ßµÄ¶àÉÙÀ´ÅжÏÎüÈÈÄÜÁ¦µÄ´óС£»²âÁ¿Î¶ÈÐèÒªÓÃζȼơ£
(3)[5]Óëͼ¼×µÄʵÑé×°ÖÃÏà±È£¬Í¼ÒÒµÄÓŵãÊÇÓÃͬһ¾Æ¾«µÆ¼ÓÈÈʱ£¬¸üÈÝÒ׿ØÖÆË®ºÍʳÓÃÓÍÎüÊÕµÄÈÈÁ¿Ïàͬ¡£
(4)[6]ÓÉͼ¿É֪ˮºÍʳÓÃÓ͵ÄÌå»ýÏàͬ£¬ÓÉÓÚË®ºÍʳÓÃÓ͵ÄÃܶȲ»Í¬£¬ÔòË®ºÍʳÓÃÓ͵ÄÖÊÁ¿²»Í¬£»¹Ê´íÎóÊÇûÓпØÖÆË®ºÍʳÓÃÓ͵ÄÖÊÁ¿Ïàͬ¡£
¡¾ÌâÄ¿¡¿ÏÖ´ú¼ÒÍ¥µçÆ÷»¯µÄ³Ì¶ÈÔ½À´Ô½¸ß£¬ÓõçµÄ°²È«ÎÊÌâÊ®·ÖÖØÒª£¬Ï±íÊÇСÃ÷ͬѧͨ¹ý²éÔÄ×ÊÁÏ»ñµÃµÄһЩÊý¾Ý£º
²âÁ¿ÏîÄ¿ | ÍêÈ«¸ÉÔïʱ | ³öº¹»ò³±ÊªÊ± |
µç×è/ k | µç×è/k | |
ÊÖÓëÊÖÖ®¼ä | 3.6 | 0.9 |
ÊÖÓë½ÅÖ®¼ä | 5.4 | 1.08 |
ÊÖÓëËÜÁÏЬµ×Ö®¼ä | 14.4 | 1.448 |
£¨1£©·ÖÎö±í¸ñÖеÄÊý¾Ý£¬¿ÉÒԵõ½µÄÕýÈ·ÈÏʶÊÇ___________¡£
£¨2£©Èô¶ÔÈËÌåµÄ°²È«µçÁ÷ÊÇ10 mAÒÔÏ£¬ÄÇô¸ÉÔïµÄÈËÌåµÄ°²È«µçѹ·¶Î§ÊÇ_________£¬³±ÊªµÄÈËÌåµÄ°²È«µçѹ·¶Î§ÊÇ_____¡£
£¨3£©Í¨¹ý£¨2£©µÄ¼ÆËã¿É»ñµÃµÄÈÏʶÊÇ£º ____________¡£
¡¾ÌâÄ¿¡¿ÈçͼÊÇijͬѧ²â¶¨2.5VСµÆÅݵĶ¹¦Âʵĵç·ͼ
£¨1£©¿ª¹Ø±ÕºÏÇ°»¬Æ¬PÓ¦¸ÃÒƶ¯µ½_____________ ¶Ë£¨Ñ¡Ìîa»òb)£¬È»ºó½Óͨµç·¡£¿ª¹Ø±ÕºÏ£¬µ÷½Ú»¬¶¯±ä×èÆ÷£¬µ±µçѹ±íµÄ¶ÁÊýÊÇ________·üÌØʱ£¬Á¢¼´¼ÇϵçÁ÷±íµÄʾÊýËã³öСµÆÅݵĶ¹¦ÂÊ
£¨2£©¸ÃͬѧÔÚÈý´Î²âÁ¿ÖÐËù¼Ç¼µÄÊý¾ÝÈçÏÂ±í£¬ÊÔ·ÖÎö±íÖÐÊý¾ÝÇó³öСµÆÅݵĶ¹¦ÂÊΪ_______.ÓÉÉϱí¿ÉÖªµÆµÄÁÁ°µÓɵƵÄ____________¾ö¶¨
£¨3£©Ð¡µÆÅÝÖð½¥±äÁÁ£¬µÆË¿µÄζÈÖð½¥Éý¸ß£¬ÓÉ´Ë¿ÉÖªµÆË¿µÄµç×èÓëζÈÓйØÇÒËæ×ÅζÈÉý¸ß¶ø__________¡£
£¨4£©¸ÃʵÑé¶à´Î²âÁ¿µÄÄ¿µÄ_________________________
´Î Êý | µçѹU(V) | µçÁ÷I(A) | µÆÅÝÁÁ¶È |
1 | 1.50 | 0.32 | ·¢¹â΢Èõ |
2 | 2.20 | 0.38 | ½Ï°µ |
3 | 2.50 | 0.40 | Õý³£·¢¹â |
4 | 3.00 | 0.45 | ºÜÁÁ |