±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 515  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

11wong

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÖú£¬¹ØÓÚÔåÀà¼ÆÊý

СµÜÓÃË®Öʼà²â±ê×¼Éϵķ½·¨£¬½«1Lº¬ÔåˮŨËõÖÁ30mL£¬µ«ÊéÉÏÓõÄÊÇÔåÀà¼ÆÊý¿ò£¬ÎÒÓõÄÊÇѪÇò¼ÆÊý°å£¬Ã»Óй«Ê½£¬ÊýÍêÖ®ºóÓ¦¸ÃÔõô»»Ëãµ½1LË®ÖеÄŨ¶È£¿ÊDz»ÊdzýÒÔ33.3ÔÙ³Ë10µÄÆß´Î·½£¿»¹ÊÇÁíÍâµÄ»»Ëã
¶àл
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

calanus

ľ³æ (ÖøÃûдÊÖ)

¡ï
¹ùÜ½ÈØ(½ð±Ò+1,VIP+0):»ý¼«»Ø´ðÎÊÌâ
²»Í¬ÑªÇò¼ÆÊý°åÒò¹æ¸ñ²»Í¬Ó¦¸ÃÓвîÒ죬¼ÆÊýÊÒ£¨´ó·½¸ñ£©µÄÈÝ»ýÒ»°ã¶¼ÊÇ0.1ml£¬È»ºóÔÙ¸ù¾ÝÌå»ý»»Ëã°É¡£
2Â¥2007-11-25 22:16:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hithit

½ð³æ (ÖøÃûдÊÖ)

ûÓÐľľ³æ£¿

¡ï ¡ï ¡ï
¹ùÜ½ÈØ(½ð±Ò+3,VIP+0):»ý¼«»Ø´ðÎÊÌâ
¢Ù25¡Á16¼ÆÊý°å
¼ÆÊýӦȡËĽǺÍÖÐÑëÒ»·½¸ñ£¬¹²¼Æ5¸öÖз½¸ñ¡£·²ÊÇÂäÔÚС¸ñµÄÉÏ·½ºÍ×ó·½ÏßÉϵÄÔåϸ°û¾ùÓ¦¼ÆËãÔÚÄÚ£¬¶øÂäÔÚÏ·½ºÍÓÒ·½ÏßÉϵͼ²»¼ÆËã¡£¼ÆÊýʱӦ²»Ê±µ÷½Ú½¹¾à£¬²ÅÄܹ۲쵽²»Í¬Éî¶ÈµÄÔåÌå¡£Ò»°ã¼ÆÊýÁ½Æ¬È¡Æ½¾ùÖµ¡£
N=A/5 ¡Á25¡Á10µÄ7´Î·½¡ÁB
N£ºÃ¿ÉýË®ÑùÖÐÔåÀàÊýÁ¿£¬¸ö/L£»
A£º5¸öÖз½¸ñµÄ×ÜÔåÊýÁ¿£»
B£ºÔåҺϡÊͱ¶Êý¡£
¢Ú16¡Á25¼ÆÊý°å
¼ÆÊýÖ»¼ÆËĸö½ÇÉÏÖз½¸ñ¡£·²ÊÇÂäÔÚС¸ñµÄÉÏ·½ºÍ×ó·½ÏßÉϵÄÔåϸ°û¾ùÓ¦¼ÆËãÔÚÄÚ£¬¶øÂäÔÚÏ·½ºÍÓÒ·½ÏßÉϵͼ²»¼ÆËã¡£¼ÆÊýʱӦ²»Ê±µ÷½Ú½¹¾à£¬²ÅÄܹ۲쵽²»Í¬Éî¶ÈµÄÔåÌå¡£Ò»°ã¼ÆÊýÁ½Æ¬È¡Æ½¾ùÖµ¡£
N=A/4 ¡Á16¡Á10µÄ7´Î·½¡ÁB
N£ºÃ¿ÉýË®ÑùÖÐÔåÀàÊýÁ¿£¬¸ö/L£»
A£º4¸öÖз½¸ñµÄ×ÜÔåÊýÁ¿£»
B£ºÔåҺϡÊͱ¶Êý¡£

ÓÉÓÚÄãÊǽ«1LË®ÑùŨËõ³É30ml£¬Òò´Ë¾Í²»ÄܳËÒÔB£¬¶øÊǸóýÒÔBÁË¡£Äã˵µÄÓ¦¸ÃûÓÐ´í£¬Ëã³öNºó£¬ÔÙ³ýÒÔ33.333333333.....¾ÍOKÁË¡£
ÎÒ½ñÄêÏÄÌ죨8Ô·ݣ©ÊýÁ˰ë¸öÔ£¬³¹µ×·èµô~
×£ÄãºÃÔËŶ~
ºÙºÙ¡£
ÒýÓûØÌû:
Originally posted by 11wong at 2007-11-25 10:52:
СµÜÓÃË®Öʼà²â±ê×¼Éϵķ½·¨£¬½«1Lº¬ÔåˮŨËõÖÁ30mL£¬µ«ÊéÉÏÓõÄÊÇÔåÀà¼ÆÊý¿ò£¬ÎÒÓõÄÊÇѪÇò¼ÆÊý°å£¬Ã»Óй«Ê½£¬ÊýÍêÖ®ºóÓ¦¸ÃÔõô»»Ëãµ½1LË®ÖеÄŨ¶È£¿ÊDz»ÊdzýÒÔ33.3ÔÙ³Ë10µÄÆß´Î·½£¿»¹ÊÇÁíÍâµÄ»»Ëã
¶àл

3Â¥2007-11-26 12:42:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zjl1983801

ľ³æ (СÓÐÃûÆø)

Ò»°ãÓÃ0.1mlµÄ£¬
Óй̶¨µÄ¼ÆË㹫ʽ
·½±ãЩ
4Â¥2008-05-29 16:59:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 11wong µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +13 lllllos 2026-04-04 14/700 2026-04-04 23:34 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤085600£¬Çóµ÷¼Á +24 ³ÔµÄ²»ÉÙ 2026-04-02 24/1200 2026-04-04 23:20 by ÓÀ×ÖºÅ
[¿¼ÑÐ] 296²ÄÁÏר˶Çóµ÷¼Á +21 202451007219 2026-04-02 22/1100 2026-04-04 21:48 by hemengdong
[¿¼ÑÐ] 085601£¬Ò»Ö¾Ô¸Ïôó334¸´ÊÔ±»Ë¢Çóµ÷¼Á +13 ÔøÑöÖ® 2026-04-03 15/750 2026-04-04 20:13 by dongzh2009
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 10/500 2026-04-04 16:32 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±¾©ÖÐÒ½Ò©´óѧ +3 СС´ï²»Áï 2026-04-02 3/150 2026-04-03 22:55 by ³åʸêÄÐÇÍÅ
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] Çóµ÷¼Á +3 ÐÄÏëÊÂ³É¿É 2026-04-03 3/150 2026-04-03 11:22 by wangjy2002
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +7 121. 2026-04-02 7/350 2026-04-02 19:15 by dick_runner
[¿¼ÑÐ] Çóµ÷¼Á 302·Ö³õÊÔ 0854 +5 Áæ¿ÉÀÖ 2026-04-02 5/250 2026-04-02 17:53 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +10 ÔÂÔÂÄñľ 2026-04-01 10/500 2026-04-02 12:57 by wxiongid
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] ½­ËտƼ¼´óѧÕвÄÁÏÑо¿Éú +4 Su032713. 2026-04-01 5/250 2026-04-01 22:03 by cccchenso
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +7 @taotao 2026-03-30 7/350 2026-04-01 14:30 by chenqifeng666
[¿¼ÑÐ] ÉúÎïѧ296Çóµ÷¼Á +10 ÌÀÔ²°ü 2026-03-29 14/700 2026-04-01 10:44 by Çóµ÷¼Ázz
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +7 Ìúº©º©123425 2026-03-31 7/350 2026-04-01 08:45 by JourneyLucky
[¿¼ÑÐ] 085404 22408 315·Ö +5 zhuangyan123 2026-03-31 6/300 2026-03-31 13:48 by limeifeng
[¿¼ÑÐ] 279Çóµ÷¼Á +12 jµÄÁ¢·½ 2026-03-29 12/600 2026-03-30 20:30 by dick_runner
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û