Znn3bq.jpeg
²é¿´: 204  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

gaowanli0421

гæ (³õÈëÎÄ̳)

[½»Á÷] ÇóÖú£º¼×´¼×ÔÎü±Ã°²×°¸ß¶È

ÇëÎʸ÷λ´óϺָµ¼Ï£º
¼×´¼×ÔÎü±Ã£¨ÊÒÍâ)°²×°¸ß¶ÈÈçºÎ¼ÆË㣿
¼×´¼×ÔÎü±ÃÔÚÏÄÌì»á²úÉú³é¿ÕÏÖÏ󣍯ûÊ´£©Âð£¿ÈçºÎ±ÜÃ⣿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

freesky316

¡ï
gaowanli0421(½ð±Ò+1,VIP+0):90
»»¸ö±Ã,ÓøôĤ±ÃЧ¹û»¹¸üºÃ
3Â¥2008-04-03 10:39:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 3 ¸ö»Ø´ð

qchzhlan

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
fangyuan2004(½ð±Ò+1,VIP+0):¸ÐлӦÖú£¡
clqxyz(½ð±Ò+1,VIP+0):¸ÐлӦÖú£¡
gaowanli0421(½ð±Ò+1,VIP+0):100
H=P/pg-h
H¡ª¡ª±Ã½ø¿Úµ½¼×´¼ÒºÃæµÄ¸ß¶È
P¡ª¡ª¼×´¼ÊÒÍâ×î¸ßζÈʱµÄ±¥ºÍÕôÆøÑ¹
p¡ª¡ª¼×´¼ÃܶÈ
g¡ª¡ª9.8£¨³£Êý£©
h¡ª¡ª×èÁ¦Ëðʧ(Ò»°ãÈ¡0.3m)
ͬÑù¸ù¾ÝÉÏʽ
¸ßÎÂʱ¼×´¼±¥ºÍÕôÆøÑ¹±äС
±Ã¿ÉÄÜ»áÆûÊ´
½µµÍ°²×°¸ß¶È¿ÉÒÔ±ÜÃâÆûÊ´
»òÕß½µÎÂʹ±¥ºÍÕôÆøÑ¹±ä´ó
2Â¥2008-04-02 22:00:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +6 ²Ýľ²»ÑÔ 2026-04-04 6/300 2026-04-09 21:06 by 286640313
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +12 СÁõͬѧ߹߹ 2026-04-06 13/650 2026-04-09 17:07 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏ¿ÆÑ§Ó빤³ÌÒ»Ö¾Ô¸985³õÊÔ365·Ö +5 ²Ä»¯Àî¿É 2026-04-08 5/250 2026-04-09 17:00 by Lilly_Li
[ÂÛÎÄͶ¸å] ÇóÖúÎÄÏ×Ô­ÎÄ 10+3 18500821399 2026-04-08 3/150 2026-04-09 16:56 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] µ÷¼Á +22 ²»·ê´º 2026-04-07 23/1150 2026-04-09 08:01 by Sammy2
[¿¼ÑÐ] 266Çóµ÷¼Á +5 08µçÆø¹¤³Ì 2026-04-03 5/250 2026-04-08 20:22 by ÄæË®³Ë·ç
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] Çó¿¼ÑвÄÁϵ÷¼Á +3 ²Ä»¯Àî¿É 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[¿¼ÑÐ] 071000ÉúÎïѧ£¬Ò»Ö¾Ô¸ÉîÛÚ´óѧ296·Ö£¬Çóµ÷¼Á +12 TIckLw 2026-04-06 13/650 2026-04-07 20:34 by lijunpoly
[¿¼ÑÐ] 22408 µ÷¼Á²ÄÁÏ +7 ÎÒ½Ðez 2026-04-06 8/400 2026-04-07 17:12 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 285Çóµ÷¼Á +15 ŶßϺôo 2026-04-04 17/850 2026-04-06 23:02 by chenzhimin
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +4 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 9/450 2026-04-06 20:35 by lin-da
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
[¿¼ÑÐ] Äܶ¯µ÷¼Á326ר˶ +4 wan112233 2026-04-04 4/200 2026-04-04 22:47 by yu221
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ085901ÍÁľר˶345Çóµ÷¼Á +3 zxt11111 2026-04-04 3/150 2026-04-04 14:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 ÎâèùÓ±£¡ 2026-04-03 11/550 2026-04-04 09:56 by ССÊ÷2024
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û