| ²é¿´: 1333 | »Ø¸´: 8 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß Roulking µÄ 4 ¸ö½ð±Ò £¬»ØÌû¾ÍÁ¢¼´»ñµÃ 1 ¸ö½ð±Ò£¬Ã¿ÈËÓÐ 1 ´Î»ú»á | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
Roulking½ð³æ (³õÈëÎÄ̳)
|
[½»Á÷]
¡¾ÇóÖú¡¿Ä¦¶û±È ÖÊÁ¿Å¨¶ÈÓëĦ¶ûŨ¶ÈµÄÎÊÌâ
|
||
|
¸÷λ³æÓÑ£¬ÓÐ2¸ö±¿ÎÊÌ⣬Íû´ó¼Ò²»Áߴͽ̡£ ÏÖÅäÖÆÒ»ÈÜÒº£¬ÄÚº¬ÓÐŨ¶ÈΪ0.014mg/LµÄNH4ClºÍ0.014mg/LµÄ £¨NH4£©2SO4¡£Í¬Ê±£¬ÈÜÒºÖÐÓÐÎÞ»úÁ×Ħ¶ûŨ¶ÈΪ0.05¦Ìmol/L¡£ÇëÎÊ£º¸ÃË®ÌåÖеÄN/PĦ¶û±ÈÊǶàÉÙ£¿Èç¹û°ÑÎÊÌâ¸ÄÒ»¸Ä£¬Ö±½Ó¸æËßÄ㣬ÈÜÒºÖÐÎÞ»úµªÅ¨¶ÈΪ0.028mg/L£¬ÎÞ»úÁ×Ħ¶ûŨ¶ÈΪ0.05¦Ìmol/L£¬ÄÇôN/PÊÇ·ñ»¹ÊÇÄǸöÖµ£¿ Áí£¬¼ÙÉèÖ²ÎïÌåÖÐNµÄº¬Á¿Îª2%£¨ÖÊÁ¿µ±Á¿£©£¬PµÄº¬Á¿Îª0.5%£¨ÖÊÁ¿µ±Á¿£©£¬ÇëÎʸÃÖ²ÎïÌåÄÚN/PĦ¶û±ÈÊǶàÉÙ£¿ |
» ²ÂÄãϲ»¶
¿ÉÉúÎï½µ½â¾Ûõ¥ÕýÔÚÖØËÜÏÖ´úÒ½ÁÆÆ÷е
ÒѾÓÐ0È˻ظ´
26½ì²©Ê¿ÉêÇë
ÒѾÓÐ4È˻ظ´
Óлú¸ß·Ö×Ó²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ270È˻ظ´
PLLA ΢ÇòÔÚÉúÎïҽѧÁìÓòµÄÑо¿ÓëÓ¦ÓÃ
ÒѾÓÐ1È˻ظ´
PLLA ΢ÇòµÄ²ÄÁÏÌØÐÔÓëÖÆ±¸¹¤ÒÕ½âÎö
ÒѾÓÐ0È˻ظ´
Ò½ÓþۼºÄÚõ¥£¨PCL£©È«½âÎö£º´ÓÁ½¶Îʽ½µ½âµ½×éÖ¯¹¤³ÌÓ¦ÓÃ
ÒѾÓÐ0È˻ظ´
·´Ïà¹è½ºÈçºÎÔÙÉú£¿
ÒѾÓÐ1È˻ظ´
¹þ¶û±õÀí¹¤´óѧ2026ÄêÑо¿Éúµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó뻯ѧ¹¤³ÌѧԺÑо¿Éúµ÷¼Á
ÒѾÓÐ3È˻ظ´
Î人һ±¾¸ßУÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§¡¢¸ß·Ö×Ó¡¢·ÄÖ¯¡¢ÉúÎïÏà¹Ø×¨ÒµË¶Ê¿Éú
ÒѾÓÐ0È˻ظ´

°¢±´big
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1303.2
- ºì»¨: 2
- Ìû×Ó: 205
- ÔÚÏß: 25.6Сʱ
- ³æºÅ: 866204
- ×¢²á: 2009-10-09
- ÐÔ±ð: MM
- רҵ: ÄÜÔ´»¯¹¤
¡ï
Roulking(½ð±Ò+1):лл²ÎÓë
Roulking(½ð±Ò+1):лл²ÎÓë
|
ÏȼÙÉèÈÜÒº1L£¬Çó³öNH4ClºÍ £¨NH4£©2SO4µÄÎïÖʵÄÁ¿£¬È»ºóNµÄÎïÖʵÄÁ¿¾Í³öÀ´ÁË£¬¾Í¿ÉÒÔËã³ö½á¹ûÁË¡£ ÈôÊǸæËßÄãNµÄÖÊÁ¿Å¨¶È£¬Ö±½Ó³ýÒÔËüµÄ·Ö×ÓÁ¿£¬ÇóÆäÎïÖʵÄÁ¿£¬Ó¦¸ÃÊÇÕâÑùµÄ¡£ |
4Â¥2009-12-08 10:25:27
zxyan
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 56 (³õÖÐÉú)
- ½ð±Ò: 21128.1
- É¢½ð: 2151
- ºì»¨: 6
- ɳ·¢: 2
- Ìû×Ó: 18284
- ÔÚÏß: 881.4Сʱ
- ³æºÅ: 818017
- ×¢²á: 2009-07-29
- רҵ: ȼÉÕѧ
2Â¥2009-12-08 10:17:55
070918
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 58 (³õÖÐÉú)
- ½ð±Ò: 4953.8
- É¢½ð: 793
- ºì»¨: 9
- Ìû×Ó: 1159
- ÔÚÏß: 234.9Сʱ
- ³æºÅ: 661023
- ×¢²á: 2008-11-24
- ÐÔ±ð: GG
- רҵ: Ò©¼Áѧ
¡ï
Roulking(½ð±Ò+1):лл²ÎÓë
Roulking(½ð±Ò+1):лл²ÎÓë
|
ÔÚÈκλ¯Ñ§·´Ó¦ÖУ¬ÎïÖʵÄÖÊÁ¿±ÈµÈÓÚËüÃǵĵ±Á¿±È¡£ ͨ¹ýÒªÅäÖõÄÌå»ýËã³öÈÜÖʵÄÖÊÁ¿£¬ÔÙËã³öÎïÖʵÄÁ¿£¬¾Í¿ÉÒÔ½øÐмÆËãÁË |

3Â¥2009-12-08 10:21:08
ÒøµÑÊéÉú
ľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 14.1
- É¢½ð: 1768
- ºì»¨: 12
- ɳ·¢: 156
- Ìû×Ó: 5215
- ÔÚÏß: 805.3Сʱ
- ³æºÅ: 886929
- ×¢²á: 2009-10-28
- רҵ: ¹Å´ú×Ú½Ì

5Â¥2009-12-08 10:59:22













»Ø¸´´ËÂ¥