²é¿´: 1182  |  »Ø¸´: 6
±¾Ìû²úÉú 1 ¸ö EEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lulufantasy

гæ (СÓÐÃûÆø)

[ÇóÖú] ·´Ó¦Æ÷ÖеÄCO2ÈçºÎÊÕ¼¯£¬¶øÓÖ²»»áµ¼Ö·´Ó¦Æ÷ÄÚ΢ÉúÎïȱÑõ¡«

The samples of 45 g soil or loess material with or without BC were incubated in 250-mL Schott jars for 1181 days at 20 C and 70% of WHC. To obtain 70% of WHC, 9.45 and 8.82 mL distilled water were added to soil and loess, respectively. During the incubation, the CO2 evolved from the soil or loesswas trapped in 3 mL of 1.0 M NaOH solution placed in small caps into the incubation jars. Periodically, the NaOH with trapped CO2 was sampled and replaced with new NaOH.
ÇëÎÊÎÄÏ×ÖÐCO2ÊÇÈçºÎÊÕ¼¯µÄ¡«Èç¹ûÊÇÃÜ·â×°Öõϰ£¬ÄÇôO2¾Í»áºÄ¾¡¡«
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lulufantasy

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by fayfeifei at 2012-05-27 11:59:30
ÔÚÅàÑøÍÁÑùµÄ Schott jars Àï·ÅÒ»¸öСÉÕ±­£¬ÉÕ±­Àï·ÅNaOHÎüÊÕCO2
ÕâÊDzâÍÁÈÀºôÎüÁ¿£¿

ÄÇCO2²»»áÀ©É¢µ½¿ÕÆøÖÐÂð
3Â¥2012-05-28 20:43:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

fayfeifei

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gaofeng925: ½ð±Ò+1, »ý¼« 2012-05-27 12:40:12
ÔÚÅàÑøÍÁÑùµÄ Schott jars Àï·ÅÒ»¸öСÉÕ±­£¬ÉÕ±­Àï·ÅNaOHÎüÊÕCO2
ÕâÊDzâÍÁÈÀºôÎüÁ¿£¿
To be a true scientist!
2Â¥2012-05-27 11:59:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fayfeifei

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
stormxuhao: ½ð±Ò+1, »ý¼«²ÎÓë 2012-05-29 09:42:04
ÒýÓûØÌû:
3Â¥: Originally posted by lulufantasy at 2012-05-28 07:43:18
ÄÇCO2²»»áÀ©É¢µ½¿ÕÆøÖÐÂð...

ÄãÄǸöjarÒªÃÜ·â¾Í²»»áÀ©É¢³öÀ´£¬¶¼»á±»¼îÒºÎüÊյġ£
È»ºóÏñÄãÎÄÏ×Àï˵µÄÄÇÑù£¬Ã¿´ÎÈ¡Ñù¾Í»»Ò»¸öеļîÒº£¬Õâ¸öCO2µÄÊÍ·ÅÓ¦µ±ÊÇÏ൱ÂýµÄ£¬ËùÒÔÄãÈ¡ÑùµÄʱºò¶¯×÷ÂéÀûһЩ£¬²»»áÓÐÌ«¶àµÄÎó²îËðʧµÄ¡«
To be a true scientist!
4Â¥2012-05-28 22:41:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lulufantasy

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by fayfeifei at 2012-05-28 22:41:46
ÄãÄǸöjarÒªÃÜ·â¾Í²»»áÀ©É¢³öÀ´£¬¶¼»á±»¼îÒºÎüÊյġ£
È»ºóÏñÄãÎÄÏ×Àï˵µÄÄÇÑù£¬Ã¿´ÎÈ¡Ñù¾Í»»Ò»¸öеļîÒº£¬Õâ¸öCO2µÄÊÍ·ÅÓ¦µ±ÊÇÏ൱ÂýµÄ£¬ËùÒÔÄãÈ¡ÑùµÄʱºò¶¯×÷ÂéÀûһЩ£¬²»»áÓÐÌ«¶àµÄÎó²îËðʧµÄ¡«...

¿ÉÊÇÈç¹ûÃÜ·âµÄ»°£¬ÀïÃæµÄºÃÑõ΢ÉúÎï»á²»»áȱÑõ¡«
5Â¥2012-05-29 21:02:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +9 ´óÃ×·¹£¡ 2026-03-15 12/600 2026-03-16 21:59 by ´óÃ×·¹£¡
[¿¼ÑÐ] ¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985 +3 ÕÅvvvv 2026-03-15 5/250 2026-03-16 20:25 by ÕÅvvvv
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +5 Liwangman 2026-03-15 5/250 2026-03-16 17:10 by ÎҵĴ¬Îҵĺ£
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +12 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 14/700 2026-03-16 16:45 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 311Çóµ÷¼Á +5 26ÑÐ0 2026-03-15 5/250 2026-03-16 16:21 by a²»Ò×
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +5 Ñ¦ÔÆÅô 2026-03-15 5/250 2026-03-15 20:38 by Logic2024
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] ±¾¿ÆÄϾ©´óѧһ־Ը´¨´óҩѧ327 +3 ÂóÌï¸ûÕß 2026-03-14 3/150 2026-03-14 20:04 by ÍâÐÇÎÄÃ÷
[¿¼ÑÐ] 271Çóµ÷¼Á +10 ÉúÈçÏÄ»¨¡­ 2026-03-11 10/500 2026-03-14 00:35 by Âô±¨Ô±Ð¡Óê
[¿¼ÑÐ] 311Çóµ÷¼Á +5 Å£ÈéÌǵĿ¨¿¨ 2026-03-10 5/250 2026-03-14 00:05 by JourneyLucky
[¿¼ÑÐ] 279Çóµ÷¼Á +3 ×¥×ÅÐÇÐǵÄÅ®º¢ 2026-03-10 3/150 2026-03-13 23:47 by userper
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤301Çóµ÷¼Á +5 ÞÈÊø¹â 2026-03-13 5/250 2026-03-13 22:00 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +6 ²½´¨¿á×Ï123 2026-03-13 6/300 2026-03-13 21:59 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 274Çóµ÷¼Á +3 S.H1 2026-03-12 3/150 2026-03-13 15:15 by JourneyLucky
[¿¼ÑÐ] 296Çóµ÷¼Á +3 ´ó¿Ú³Ô·¹ ÉíÌ彡 2026-03-13 3/150 2026-03-13 10:31 by ѧԱ8dgXkO
[¿¼ÑÐ] 283Çóµ÷¼Á£¬²ÄÁÏ¡¢»¯¹¤½Ô¿É +8 ËÕ´òË®7777 2026-03-11 10/500 2026-03-13 09:06 by Linda Hu
[¿¼ÑÐ] 333Çóµ÷¼Á +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
[¿¼ÑÐ] 290Çóµ÷¼Á +3 ¿Â»´È» 2026-03-10 8/400 2026-03-11 13:48 by ¿Â»´È»
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û