| ²é¿´: 447 | »Ø¸´: 1 | |||
ٻٻ_ÕÅÒø³æ (СÓÐÃûÆø)
|
[½»Á÷]
¡¾ÇóÖú¡¿ÇëÎÊÕâ¾äÊÇʲôÒâ˼ ÒÑÓÐ1È˲ÎÓë
|
|
XXQ = -0.5d0 * ( BB + SIGN ( 1.0d0, BB ) * DD ) ¾ÍÊÇÕâ¾ä£¬ÎÒÖªµÀÄǸöSIGNµÄÒâ˼ÊÇ¡°¸³Óè¸ø¶¨Öµ¸ø¶¨µÄ·ûºÅ¡±£¬µ«Ëü·ÅÔÚÕâ¸öʽ×ÓÀïÎҾͲ»Ã÷°×ÁË£¬ÄÄλ¸ßÊÖÖ¸µãһϣ¬Ð»Ð»À²£¡ |
» ²ÂÄãϲ»¶
311Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
289Çóµ÷¼Á
ÒѾÓÐ25È˻ظ´
329Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
²ÄÁÏ¿¼Ñе÷¼Á
ÒѾÓÐ9È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
²ÄÁÏ¿ÆÑ§Ó빤³Ìµ÷¼Á
ÒѾÓÐ18È˻ظ´
337Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
301Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
275Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
292Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
Çó½â´ðÕâ¾ä»°ÊÇɶÒâ˼
ÒѾÓÐ6È˻ظ´
Õâ¾ä»°ÊÇʲôÒâ˼£¿
ÒѾÓÐ18È˻ظ´
´ó¼Ò¿´¿´Éó¸åÈ˵ÄÕâ¾ä»°ÊÇʲôÒâ˼
ÒѾÓÐ5È˻ظ´
Õâ¾ä»°¸ÃÔõôÀí½â£¿
ÒѾÓÐ6È˻ظ´
ÕâÊÇʲôÒâ˼°¡£¿ÎÒÐèÒªÔÙͶô?
ÒѾÓÐ5È˻ظ´
ÕâÊǽÓÊÕÁËÂð£¿
ÒѾÓÐ21È˻ظ´
free-standing batteryÊÇʲôÒâ˼£¿
ÒѾÓÐ6È˻ظ´
ÇëÎÊÕâÊÇʲôÒâË¼ÄØ£¿
ÒѾÓÐ4È˻ظ´
ÇëÎÊÕâ¾äÓ¢ÎÄÊÇʲôÒâ˼£¿Ð»Ð»
ÒѾÓÐ8È˻ظ´
ÇëÎÊÕâ¾äÓ¢ÎÄÊÇʲôÒâ˼£¿ÔÚÏßµÈ
ÒѾÓÐ11È˻ظ´
ÇëÎÊÉó¸åÈËÕâ¾ä»°ÊÇʲôÒâ˼£¿
ÒѾÓÐ12È˻ظ´
ÇëÎʱ༵ÄÒâ˼ʲô£¿Ôõô×ö
ÒѾÓÐ9È˻ظ´
[¼±ÎÊ] ÊÕµ½proofÁË£¬Õâ¾ä»°Ê²Ã´Òâ˼
ÒѾÓÐ8È˻ظ´
ÇëÎÊ ÕâÊÇ Ê²Ã´Òâ˼£¿
ÒѾÓÐ3È˻ظ´
Postpolymerization modification ÊÇʲôÒâ˼
ÒѾÓÐ7È˻ظ´
dope ÊÇʲôÒâ˼[Ag-doped Graphene]
ÒѾÓÐ7È˻ظ´
ʯÓÍÐÐÒµÖеÄfiscal measurementʲôÒâ˼£¿Ð»Ð»
ÒѾÓÐ4È˻ظ´
ÂÛÎÄÖÕÓÚ½ÓÊÜÁË£¬µ«ÊÇÇëÎÊÕâ¾ä»°ÊÇʲôÒâ˼£¿
ÒѾÓÐ26È˻ظ´
ÇëÎÊ1/2MSÊÇʲôÒâ˼£¿
ÒѾÓÐ13È˻ظ´
Ͷ¸åÒªÇóдsupport information£¬Ôõôд ʲôÒâ˼
ÒѾÓÐ5È˻ظ´
Çë½Ì£ºtracking featureÊÇʲôÒâ˼£¿
ÒѾÓÐ6È˻ظ´
ÇëÎÊOTU£¬operational taxonomic unitÊÇɶÒâ˼
ÒѾÓÐ5È˻ظ´
Õâ¸öÊÇʲôÒâ˼£¿
ÒѾÓÐ14È˻ظ´
¡¾ÇóÖú¡¿ÇëÎÊSFI¡ªapplicationÊÇʲôÒâ˼°¡£¿£¿
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿HF/STO-3GÊÇʲôÒâ˼£¿
ÒѾÓÐ6È˻ظ´
¡¾Ô´´¡¿ÉêÇë°Ä´óÀûÑǵIJ©ºó£¬ÇëÎÊÕâ¾ä»°ÊÇʲôÒâ˼£¬ÐèÒªÔõôд£¬·Ç³£¸Ðл£¡
ÒѾÓÐ6È˻ظ´
ÔÚÆÚ¿¯ÖÐÎÄÕ±àºÅµÄ¾ßÌ庬Òå
ÒѾÓÐ6È˻ظ´
tjyl
½ð³æ (ÕýʽдÊÖ)
- ³ÌÐòÇ¿Ìû: 2
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 3218.1
- ºì»¨: 2
- Ìû×Ó: 576
- ÔÚÏß: 156.6Сʱ
- ³æºÅ: 765184
- ×¢²á: 2009-05-07
- רҵ: ÉúÎïÎÞ»ú»¯Ñ§
- ¹ÜϽ: ³ÌÐòÓïÑÔ
¡ï ¡ï
ٻٻ_ÕÅ(½ð±Ò+5):лл£¡ 2010-06-08 10:34:35
wangen994(½ð±Ò+2):ÐÁ¿àÁË£¬×¨¼Ò£¬ÎåÔ·Ýר¼Ò½±Àø£ºhttp://emuch.net/bbs/viewthread.php?tid=2117736&fpage=1 2010-06-08 17:02:05
ٻٻ_ÕÅ(½ð±Ò+5):лл£¡ 2010-06-08 10:34:35
wangen994(½ð±Ò+2):ÐÁ¿àÁË£¬×¨¼Ò£¬ÎåÔ·Ýר¼Ò½±Àø£ºhttp://emuch.net/bbs/viewthread.php?tid=2117736&fpage=1 2010-06-08 17:02:05
|
ÄãÕâÀïBBʱÕûÐͰɣ¿ BB>=0ʱ XXQ = -0.5d0 * ( BB + DD ) BB<0ʱ XXQ = -0.5d0 * ( BB - DD ) |
2Â¥2010-06-08 09:05:51














»Ø¸´´ËÂ¥