| ²é¿´: 387 | »Ø¸´: 1 | ||
[ÇóÖú]
ÇóÖúÒ»¾äÓ¢Ò뺺
|
| The reproducibility of the properties is then a result of averaging over a large number of grains, such as over the cross-section of a wire, the thickness of a thin film or the tooth of a cog- wheel.Õâ¾ä»°ËäÈ»µ¥´Ê¶¼ÈÏʶ£¬µ«ÊÇÎÒÔõô·Ôõô¶Á²»Í¨£¬Çó¸ßÊÖÖ¸µã¡£ |
» ²ÂÄãϲ»¶
Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì348Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
306Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Çóµ÷¼ÁÒ»Ö¾Ô¸º£´ó£¬0703»¯Ñ§Ñ§Ë¶304·Ö£¬Óдó´´ÏîÄ¿£¬Ëļ¶Òѹý
ÒѾÓÐ9È˻ظ´
289²ÄÁÏÓ뻯¹¤£¨085600£©BÇøÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬×Ü·Ö320Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
323Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
284Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
317Çóµ÷¼Á
ÒѾÓÐ16È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
[ÇóÖú] Ó¢Ò뺺£¬¾ÍÒ»¾ä»°
ÒѾÓÐ4È˻ظ´
ÇóÖúÁ½¸ö¾ä×ÓÓ¢Ò뺺£¨Óлú·¢¹â²ÄÁÏ·½Ã棩
ÒѾÓÐ3È˻ظ´
ÇóÖúÒ»¶ÎÓ¢Ò뺺£¬ лл
ÒѾÓÐ7È˻ظ´
ÇóÖúÒ»¶ÎÓ¢Ò뺺£¬Ð»Ð»
ÒѾÓÐ5È˻ظ´
ÇóÖúÒ»¶ÎÓ¢Ò뺺£¬Ð»Ð»
ÒѾÓÐ6È˻ظ´
ÇóÖú4¾ä»°·Ò룬ӢÒ뺺£¬¹ØÓÚÒ³ÑÒÆøÑÒÐÄ·ÖÎö¡£
ÒѾÓÐ5È˻ظ´
ÇóÖúÓ¢Ò뺺£¬¶àл
ÒѾÓÐ1È˻ظ´
ÇóÖúͨѶרҵӢÒ뺺һ¾ä»°
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿Ó¢Ò뺺 ÄÜ·Òë¶àÉپͶàÉ٠лл
ÒѾÓÐ4È˻ظ´
ÇóÖúÒ»¾äÓ¢Ò뺺
ÒѾÓÐ2È˻ظ´
ÇóÖúÓ¢Ò뺺·ÒëÈý¾ä»°£¨ÉúÎïҽѧ£©
ÒѾÓÐ3È˻ظ´
Ò»¾ä»°ÇóÖú¸ßÈË£¡¼±°¡!£¨¹ØÓÚÁÙ´²·½ÃæµÄ£¬Ó¢Ò뺺£©
ÒѾÓÐ8È˻ظ´
ÇóÖú£ºÓ¢Ò뺺4¾ä»°£¬²»Ê¤¸Ð¼¤
ÒѾÓÐ2È˻ظ´
Ó¢Ò뺺ÇóÖúÒ»¾ä»°£¡£¡£¡¼±Ð裡£¡£¡
ÒѾÓÐ9È˻ظ´
ÇóÖúÓ¢Ò뺺£¨5ÔÂ26ÈÕÖÐÎç12µãǰÍê³ÉÓÐЧ£©
ÒѾÓÐ3È˻ظ´
ÇóÖúÓ¢Ò뺺
ÒѾÓÐ4È˻ظ´
chensijie
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- MM-EPI: 16
- Ó¦Öú: 92 (³õÖÐÉú)
- ¹ó±ö: 0.365
- ½ð±Ò: 9711
- É¢½ð: 22
- ºì»¨: 18
- Ìû×Ó: 1829
- ÔÚÏß: 396.5Сʱ
- ³æºÅ: 334736
- ×¢²á: 2007-03-31
- ÐÔ±ð: GG
- רҵ: ½ðÊô½á¹¹²ÄÁÏ

2Â¥2011-08-12 23:08:28













»Ø¸´´ËÂ¥