±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2817  |  »Ø¸´: 17

vedate

½ð³æ (³õÈëÎÄ̳)

[½»Á÷] ¹ØÓÚ¼Ó±ê»ØÊÕµÄÎÊÌâ ÒÑÓÐ9È˲ÎÓë

¼ÙÉèÑùƷΪ0.05g/mL£¬ÓÐ4mL£¬ÏÖ¼ÓÈëŨ¶ÈΪ0.1g/mLµÄ±ê׼Ʒ6mL£¬ÄÇôͨ¹ý¼ÆËãµÃµ½ÀíÂÛŨ¶ÈÓ¦¸ÃÊÇ£¨0.05*4+0.1*6£©/£¨4+6£©=0.08g/mL¡£¼ÙÉèʵ¼Ê²âµÃµÄŨ¶ÈÊÇ0.078g/mL¡£

1¡¢»ØÊÕÂÊ=²âÁ¿Öµ/ÀíÂÛÖµ=0.078/0.08=97.5%

2¡¢»ØÊÕÂÊ=£¨¼Ó±ê׼Ʒºó²âµÃÖÊÁ¿-¼Ó±ê׼ƷǰÖÊÁ¿£©/¼ÓÈë±ê׼ƷµÄÖÊÁ¿=£¨0.078*10-0.05*4£©/£¨0.1*6£©=96.7%


ÇëÎÊ¼Ó±ê»ØÊÕÂÊÊǰ´1Ë㻹Êǰ´2Ë㣬Ϊʲô£¿  Á½ÖÖ·½·¨¶¼ÊǼÙÉè¼ÓÈëºóµÄ×ÜÌå»ýΪ10mL
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

saso_sasp

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¼Ó±ê»ØÊÕÂÊ= (¼Ó±êÊÔÑù²â¶¨Öµ£­ÊÔÑù²â¶¨Öµ)¡Â¼Ó±êÁ¿¡Á100%£»
=£¨£¨0.078*10-0.05*4£©/£¨0.1*6£©=96.7%£»Ó¦¸ÃÊÇÕâ¸ö²Å¶Ô~ÄãÉÏÃæÄÇÖÖË㷨ûÓп¼ÂÇÌå»ýÖ»ÊÇŨ¶È
2Â¥2014-11-14 17:26:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

archbishop

½û³æ (Ö°Òµ×÷¼Ò)

ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¸Ð¾õºÃÏñ²»ÊÇÕâô×ö¡£
ÔÚÑùÆ·Öмӱ꣬ͬÑùµÄ´¦Àí·½·¨£¬µÃµ½4 mLµÄÈÜÒº£¬»»¾ä»°ËµÖÕÌå»ýºÍÑùÆ·Ò»ÑùÒ²ÊÇ4 mL¡£²»ÊÇÖ±½Ó¼ÓÔÚÑùÆ·ÈÜÒºÀµ¼ÖÂÖÕÌå»ýºÍÑùÆ·²»Í¬¡£
ë…Ä»µÍ´¹Ó³¹ð×Ó£¬½­ÔÂÁô°×†–ÁøÐÄ¡£
3Â¥2014-11-14 17:30:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vedate

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by saso_sasp at 2014-11-14 17:26:59
¼Ó±ê»ØÊÕÂÊ= (¼Ó±êÊÔÑù²â¶¨Öµ£­ÊÔÑù²â¶¨Öµ)¡Â¼Ó±êÁ¿¡Á100%£»
=£¨£¨0.078*10-0.05*4£©/£¨0.1*6£©=96.7%£»Ó¦¸ÃÊÇÕâ¸ö²Å¶Ô~ÄãÉÏÃæÄÇÖÖË㷨ûÓп¼ÂÇÌå»ýÖ»ÊÇŨ¶È

Á½ÖÖËã·¨¶¼ÊÇûÓп¼ÂÇÌå»ý±ä»¯µÄ£¬µÚ¶þ¸öÀïÃæÍ¬ÑùÊǰ´10mlËãµÄ

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2014-11-14 17:44:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangh62

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
1¡¢"¼Ó±ê»ØÊÕ"Ò²±»³ÆÎª¡°ÑôÐÔÌí¼ÓÖÊ¿ØÑùÆ·¡±£¬Í¨³£ÊÇÔÚ¿Õ°×ÑùÆ·ÖнøÐж¨Á¿Ìí¼Ó±ê×¼ÈÜÒºµÄ¡£ÀýÈ磺ÇÝÈâÖÐÑõ·úɳÐDzÐÁôÁ¿µÃ¼ì²â£¬¿ÉÔÚ¿Õ°×ÇÝÈâÖÐÌí¼Ó100ng/g,ÈôÊdzÆÁ¿ÖÊÁ¿Îª2.03g£»Äã¾Í¹²ÐèÒªÌí¼Ó200ng,È»ºó¼ÆËã³ö׼ȷÌí¼ÓµÄÁ¿¡£¿Õ°×ÇÝÈâÖÐ×îºÃ²»º¬Óдý²â×é·Ö£¬·ñÔò£¬½á¹û¼ÆËãʱÐèÒª¿Û³ý¿Õ°×µÄÎüÊÕ·åÃæ»ý¡£
2¡¢Êµ¼Ê¹¤×÷ÖкÜÉÙ¼ûµ½ÔÚʵ²âÑùÆ·ÖнøÐÐ"¼Ó±ê»ØÊÕ"£¬ÎÞ·¨¹ÀËã½á¹ûµÄ£»×Ô¼º½«¼òµ¥µÄÊÂÇé¸ã¸´ÔÓÁË
3¡¢Êµ¼Ê¼ì²âÁ¿³ýÒÔÀíÂÛÌí¼ÓÁ¿¾ÍµÈÓÚ»ØÊÕÂÊ¡£
4¡¢¼ì²â½á¹ûÓûØÊÕÂÊУÕý£»µ±»ØÊÕÂʵÍÓÚ70%µÄʱºò£¬¼ì²âÊý¾Ý²»¿É¿¿£¡Ö¤Ã÷·½·¨±¾Éí²»Ì«ºÃ£¬Ó¦ÍêÉÆºóÖØÐ½øÐмì²â¡£
ÖÎѧ²»Ó壬ÈÙÈè²»¾ª
5Â¥2014-11-15 07:13:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhaogy

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒòΪÄãÕâÊÇ¿¼ÊÔÌ⣬ËùÒÔºóÒ»¸öÊÇÕýÈ·´ð°¸£¬Èç¹ûÊÇʵ¼Ê¼ìÑ飬ÕâÖÖ²Ù×÷»¹ÊÇÓдýÉÌȶ

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
6Â¥2014-11-15 07:46:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hotbird007

°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ϊʲô²»Ö±½ÓÄñê׼Ʒ£¬°´ÕÕÁ÷³Ì×ߣ¬ÎÞÐè¼ÓÑùÆ·£¬ÕâÖÖ·½·¨À´²â¶¨ÑùÆ·»ØÊÕÂÊ£¿
ÿ¸öÈ˶¼»á¼á³Ö×Ô¼ºµÄÐÅÄÔÚ±ðÈË¿´À´ÊÇÀË·Ñʱ¼ä£¬Ëû/ËýÈ´¾õµÃÖØÒª!--ËùÒÔÓ¦ÖúÎÄÏ×¶Ô£¬Çë´ò5ÐÇ£¡
7Â¥2014-11-15 22:23:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cnzmx

Í­³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ó¦¸Ã°´µÚ¶þÖÖ·½·¨¼ÆË㣬ÒòΪ»ØÊÕÂʾÍÊÇÕâÑù¶¨ÒåµÄ£¡

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
8Â¥2014-11-16 08:41:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vedate

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by archbishop at 2014-11-14 17:30:19
¸Ð¾õºÃÏñ²»ÊÇÕâô×ö¡£
ÔÚÑùÆ·Öмӱ꣬ͬÑùµÄ´¦Àí·½·¨£¬µÃµ½4 mLµÄÈÜÒº£¬»»¾ä»°ËµÖÕÌå»ýºÍÑùÆ·Ò»ÑùÒ²ÊÇ4 mL¡£²»ÊÇÖ±½Ó¼ÓÔÚÑùÆ·ÈÜÒºÀµ¼ÖÂÖÕÌå»ýºÍÑùÆ·²»Í¬¡£

˵µÃºÜÕýÈ·£¬Ö÷ÒªÊǼÙÉ軹ûÉèÏëºÃ£¬ÒªÊÇÌáµ½ÑùÆ·²âÁ¿Ç°ÐèÒª¶¨ÈÝÄǾÍ×îºÃÁË¡£ÎÒÖ÷ÒªÊÇÏëÎʵÚÒ»ÖÖÒ²ËãÊÇ»ØÊÕÂʵÄÒ»ÖÖËã·¨Â𣿵ڶþÖÖÊÇ¼Ó±ê»ØÊÕÂʵÄÒ»°ã¶¨Ò壬Õý³£À´ËµÊǰ´µÚ¶þÖÖË㣬µ«×ܸоõµÚÒ»ÖÖÒ²ÊǺÏÀíµÄ£¬µ«Ëã³öÀ´µÄÈ´ÊDz»Ò»ÑùµÄÖµ£¬ÎÒÃǹØÐĵÄÊÇŨ¶ÈÓëÕæÊµÖµµÄ½Ó½ü³Ì¶È£¬ÎªÊ²Ã´²»°´µÚÒ»ÖÖËã
9Â¥2014-11-16 13:58:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

vedate

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
7Â¥: Originally posted by hotbird007 at 2014-11-15 22:23:54
Ϊʲô²»Ö±½ÓÄñê׼Ʒ£¬°´ÕÕÁ÷³Ì×ߣ¬ÎÞÐè¼ÓÑùÆ·£¬ÕâÖÖ·½·¨À´²â¶¨ÑùÆ·»ØÊÕÂÊ£¿

ÕâÊÇÒ»ÖÖ²»´íµÄ·½·¨£¬µ«¸Ð¾õÕâÖÖ×ö·¨²»Õý¹æÈç¹û°´ÕÕ¶¨ÒåÀ´½²µÄ»°£¬ ²»ÖªµÀÄÄÀïÓÐ˵ÕâÖÖ·½·¨ÊÇÈϿɵģ¿
10Â¥2014-11-16 14:00:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ vedate µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶Çóµ÷¼Á +3 СÕÅzxyÕÅ 2026-03-26 3/150 2026-03-27 01:14 by dgnhs
[¿¼ÑÐ] 343Çóµ÷¼Á +4 ÔùÎÒÒ»±¾Êé 2026-03-23 4/200 2026-03-27 00:40 by wxiongid
[¿¼ÑÐ] Çóµ÷¼Á +6 °×QF 2026-03-21 6/300 2026-03-26 20:37 by fmesaito
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +8 722865 2026-03-23 8/400 2026-03-26 20:00 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +3 LiÀîÓã 2026-03-26 3/150 2026-03-26 18:32 by Ìá³ö·½·¨µÄÌá³öº
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +4 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 4/200 2026-03-26 14:27 by zzll406
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +5 Âü111 2026-03-24 6/300 2026-03-26 13:04 by 13756423260
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +5 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 5/250 2026-03-26 12:11 by laoshidan
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] 290·Öµ÷¼ÁÇóÖú +3 ¼ªÏéÖ¹Ö¹³Â 2026-03-25 3/150 2026-03-25 19:58 by barlinike
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] »¯¹¤×¨Ë¶Çóµ÷¼Á +3 questionÍì·ç 2026-03-24 3/150 2026-03-24 18:48 by jhhcooi
[¿¼ÑÐ] 306Çó0703µ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶ +10 Ö½Óãly 2026-03-21 11/550 2026-03-24 17:22 by qingfeng258
[¿¼ÑÐ] Çóµ÷¼Á +7 Ê®Èý¼ÓÓÍ 2026-03-21 7/350 2026-03-23 23:48 by ÈÈÇéɳĮ
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] ²ÄÁÏ 271Çóµ÷¼Á +5 Õ¹ÐÅÔÃ_ 2026-03-21 5/250 2026-03-21 17:29 by ѧԱ8dgXkO
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û