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- ½ð±Ò: 3958.8
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- Ìû×Ó: 1982
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2Â¥2008-02-17 23:23:47
skywalkerMJ
ľ³æ (СÓÐÃûÆø)
Nano Transport
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 2913.9
- É¢½ð: 19
- ºì»¨: 1
- Ìû×Ó: 152
- ÔÚÏß: 104.9Сʱ
- ³æºÅ: 498222
- ×¢²á: 2008-02-03
- ÐÔ±ð: GG
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3Â¥2008-02-17 23:52:30
ian_zhangty
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 4347.9
- É¢½ð: 68
- ºì»¨: 3
- Ìû×Ó: 1046
- ÔÚÏß: 88Сʱ
- ³æºÅ: 296621
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4Â¥2008-02-18 08:42:52
skywalkerMJ
ľ³æ (СÓÐÃûÆø)
Nano Transport
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 2913.9
- É¢½ð: 19
- ºì»¨: 1
- Ìû×Ó: 152
- ÔÚÏß: 104.9Сʱ
- ³æºÅ: 498222
- ×¢²á: 2008-02-03
- ÐÔ±ð: GG
- רҵ: »·¾³µØÇò»¯Ñ§

5Â¥2008-02-18 09:31:29
ian_zhangty
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 4347.9
- É¢½ð: 68
- ºì»¨: 3
- Ìû×Ó: 1046
- ÔÚÏß: 88Сʱ
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6Â¥2008-02-18 09:48:56
ewigkeit
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 1.944
- ½ð±Ò: 9994.2
- É¢½ð: 2012
- ºì»¨: 2
- Ìû×Ó: 2185
- ÔÚÏß: 780.5Сʱ
- ³æºÅ: 444463
- ×¢²á: 2007-10-27
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ÍÁÈÀ¿×϶ Soil pore space: ÍÁÈÀÖгý¹ÌÏಿ·ÖÕ¼ÈÝ»ýµÄ¿Õ¼ä. Õâ°üÀ¨¹ÌÏà¿ÅÁ£»ò½á¹¹ÌåÖ®¼äµÄ¿Õ϶ºÍÉúÎïѨµÀ, ÓÉË®¡¢ÆøËùÕ¼¾Ý. ¹ËÃû˼Òå, ÍÁÈÀ¿×϶Ìå»ý¾ÍÊÇÍÁÈÀ¿×϶ËùÕ¼ÍÁÈÀÈÝ»ý¿Õ¼ä´óС. ÍÁÈÀ¿×϶¶È Soil Porosity: ÍÁÈÀÖÐËùÓп×϶Ìå»ýµÄ×ܺÍÕ¼Õû¸öÍÁÈÀÌå»ýµÄ±ÈÀý. ÕâÀïµÄÍÁÈÀÌå»ý, °üÀ¨¹ÌÌåÍÁÁ£µÄÌå»ýºÍ¿×϶µÄÌå»ýÁ½²¿·Ö. ÍÁÈÀ¿×϶¶È(%)=(¿×϶Ìå»ý/ÍÁÈÀÌå»ý)*100 =[¿×϶Ìå»ý/(ÍÁÁ£Ìå»ý+¿×϶Ìå»ý)]*100 ÍÁÈÀ¿×϶¶Èͨ³£²»ÊÇÖ±½Ó²â¶¨µÄ,¶øÊǸù¾ÝÍÁÈÀµÄÃܶȺÍÈÝÖØÀ´¼ÆËã: ÍÁÈÀ¿×϶¶È=(1-ÈÝÖØ/ÃܶÈ)*100% ¹ØÓÚ"²»Í¬µÄ¿Õ϶Ìå»ýÊýÏ£¨0-15£©Ï¸¾ú¶ÔÏõËáÑεÄÈ¥³ýЧ¹û²»Í¬", ÎÒÏëÓ¦¸ÃÕâÑùÈÏΪ: ¾ÍÒ»¶¨ÈÝ»ýµÄÍÁÈÀ, ËüµÄ¿×϶·Ö²¼ÊDz»¾ùÔȵÄ, ËùÒÔÆäÌå»ýµÄ×ÔÈ»¿ÉÒÔÊÇ0 , Ò²¾ÍÊDz»´æÔÚ¿×϶. ¶øÍÁÈÀ΢ÉúÎïÊÇ´æÔÚÓÚÍÁÈÀµÄ¿×϶ÖÐ, ¿×϶µÄÌå»ý´óС²»Í¬, Ò²×ÔÈ»»áÓ°Ï쵽΢ÉúÎïµÄ»îÐÔ, ÒòΪ¿×϶µÄ´óС»áÓ°Ïìµ½¿×϶ÄÚË®·Ö¡¢Í¨ÆøµÈÌõ¼þ. Òò´Ë, ²»Í¬µÄ¿Õ϶Ìå»ýÊýÏ£¨0-15£©Ï¸¾ú¶ÔÏõËáÑεÄÈ¥³ýЧ¹û¿Ï¶¨²»Í¬. ½ôʵµÄÍÁÈÀ¿×϶¶Èµ±È»²»¿ÉÄÜÊÇ0! ÕâÀï"ÍÁÈÀ"µÄ¸ÅÄîÊÇÖ¸¾ßÓÐÒ»¶¨´óµÄÈÝ»ýµÄÍÁÈÀ. [ Last edited by ewigkeit on 2008-2-18 at 10:39 ] |
7Â¥2008-02-18 10:25:23
skywalkerMJ
ľ³æ (СÓÐÃûÆø)
Nano Transport
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 2913.9
- É¢½ð: 19
- ºì»¨: 1
- Ìû×Ó: 152
- ÔÚÏß: 104.9Сʱ
- ³æºÅ: 498222
- ×¢²á: 2008-02-03
- ÐÔ±ð: GG
- רҵ: »·¾³µØÇò»¯Ñ§

8Â¥2008-02-19 20:59:00














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