±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 661  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

¡ª¡ªÏô×Ç

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖúµÚ15Ì⣬ÐÂÈ˵ÚÒ»´Î·¢Ìûлл´óÉñ ÒÑÓÐ1È˲ÎÓë

15Ìâ15Ì⣬²»ÖªµÀΪʲô·´Ó¦ËÙÂÊ»áϽµ

ÇóÖúµÚ15Ì⣬ÐÂÈ˵ÚÒ»´Î·¢Ìûлл´óÉñ


·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¡ª¡ªÏô×Ç

гæ (СÓÐÃûÆø)

C2=0.5C1ÓÐʲôÓ𡣬±¾À´µÄ°ëË¥ÆÚ¾ÍÊÇ100s°¡£¬¸úºóÃæµÄ·´Ó¦ËÙÂÊϽµµ½ÆðʼËÙÂʵÄ1/4ÓÐʲô¹ØÏµ£¬ÅóÓÑ¿ÉÒÔÏêϸһµãÂð£¬ÎÒÓеãÈÆ²»¹ýÀ´¡£¡£¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2015-11-10 20:05:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

¹ÈÖÐÃ÷

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¡ª¡ªÏô×Ç: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2015-11-10 20:47:45
ÇàÈô: ½ð±Ò+1, лл»ØÌû 2015-11-10 22:39:18
15Ì⣺ͨ¹ýËÙÂÊϵÊý¿É֪Ϊ¶þ¼¶·´Ó¦¡£r1/r2=(C1/C2)^2=4£¬ÔòC2=0.5C1£¬¼´Îª°ëË¥ÆÚt1/2=1/(kCa0)=100s

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

2Â¥2015-11-10 19:50:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¡ª¡ªÏô×Ç

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ¹ÈÖÐÃ÷ at 2015-11-10 19:50:17
15Ì⣺ͨ¹ýËÙÂÊϵÊý¿É֪Ϊ¶þ¼¶·´Ó¦¡£r1/r2=(C1/C2)^2=4£¬ÔòC2=0.5C1£¬¼´Îª°ëË¥ÆÚt1/2=1/(kCa0)=100s

Ôõô°Ñ½ð±Ò¸øÄã¡£¡£¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2015-11-10 19:57:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¡ª¡ªÏô×Ç

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by ¡ª¡ªÏô×Ç at 2015-11-10 19:57:56
Ôõô°Ñ½ð±Ò¸øÄã¡£¡£¡£
...

»Ø¸´´íµØ·½ÁË£¬Äã¿´Ò»ÏÂÎÒÏÂÃæµÄÒ»Ìõ»Ø¸´£¬Âé·³ÁË~

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2015-11-10 20:07:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼ÑÐ] 413Çóµ÷¼Á +3 ¿Âijij 2026-03-31 3/150 2026-04-02 16:59 by zzsw+
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ +6 whatÕÅ 2026-04-01 7/350 2026-04-02 16:48 by zzsw+
[¿¼ÑÐ] 303Çóµ÷¼Á +8 DLkz1314. 2026-03-30 8/400 2026-04-02 09:08 by sanrepian
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-01 11/550 2026-04-01 22:40 by peike
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-01 14/700 2026-04-01 21:07 by lijunpoly
[¿¼ÑÐ] 379Çóµ÷¼Á +3 ?¿à¹Ï²»¿à 2026-04-01 3/150 2026-04-01 20:09 by ÄºÔÆÇ庮
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +8 Çñgl 2026-03-30 16/800 2026-04-01 17:58 by Çñgl
[¿¼ÑÐ] Ó¢Ò»Êý¶þÉúÎïÐÅϢѧ287·Ö£¬±¾¿ÆÉúÎï¿ÆÑ§£¬Çóµ÷¼Á +3 ±ÌË®xyz 2026-03-29 4/200 2026-04-01 15:35 by plum
[¿¼ÑÐ] 070300»¯Ñ§354Çóµ÷¼Á +15 101´ÎÏ£Íû 2026-03-28 15/750 2026-03-31 17:58 by jp9609
[¿¼ÑÐ] 340Çóµ÷¼Á +4 Ï£ÍûÈç´Ëi 2026-03-31 4/200 2026-03-31 16:40 by 690616278
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 hyl3153942 2026-03-29 10/500 2026-03-31 16:31 by hypershenger
[¿¼ÑÐ] ÇóÊÕÁô +8 1943443204 2026-03-28 8/400 2026-03-31 15:00 by -ÃÔÁË·°¡Â·
[¿¼ÑÐ] 323·Ö ʳƷÓëÓªÑøµ÷¼Á +3 ºÙooo 2026-03-31 3/150 2026-03-31 09:38 by longlotian
[¿¼ÑÐ] 370Çóµ÷¼Á +3 080700µ÷¼Á 2026-03-30 3/150 2026-03-31 01:09 by A_Zhe
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 332Çó92µ÷¼Á +8 ½¶½¶123 2026-03-28 8/400 2026-03-29 10:46 by ÖÜè÷µ¤
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] 331»·¾³¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +3 ìÚÈ»ºÃÔËÆø 2026-03-27 3/150 2026-03-28 04:11 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û