| ²é¿´: 436 | »Ø¸´: 2 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
yxjing¶Ò»»¹ó±ö
|
[½»Á÷]
¡¾ÇóÖú¡¿Ñô¼«Ñõ»¯ÖƱ¸¶þÑõ»¯îÑÄÉÃ×¹ÜÕóÁеĵ缫ƬîÑÆ¬µÄǰ´¦Àí·½·¨
|
||
| ·Ç³£¸Ðл°¡. |
» ²ÂÄãϲ»¶
´óÁ¬¹¤Òµ´óѧÕÐ˶ʿÑо¿Éú
ÒѾÓÐ0È˻ظ´
¹ØÓÚÑо¿Éúµ÷¼ÁµÄЩÐí½¨Òé
ÒѾÓÐ1È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ129È˻ظ´
ÁÉÄþ£º´óÁ¬¹¤Òµ´óѧ£¬ÎÄ×ÖΪµ¼Ê¦ÏêϸÐÅÏ¢£¬Í¼Æ¬ÎªÍŶӽéÉÜ£¬»¶Ó±¨Ãû
ÒѾÓÐ0È˻ظ´
Î人ÇṤ´óѧ»¯»·Ñ§ÔºÕÐÊÕµ÷¼Á
ÒѾÓÐ6È˻ظ´
Î人ÇṤ´óѧ»¯»·Ñ§ÔºÕе÷¼Á
ÒѾÓÐ0È˻ظ´
ËÜÁÏÓÍ·ÖÎö²âÊÔ
ÒѾÓÐ1È˻ظ´
´óÁ¬¹¤Òµ´óѧÕÐ˶ʿÑо¿Éú
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧÕÐÊÕ»¯Ñ§»¯¹¤ÀàºÍ²ÄÁÏÀàÑо¿Éúµ÷¼ÁÉúÈô¸ÉÃû
ÒѾÓÐ5È˻ظ´
ºÓÄÏijһ±¾¸ßУÕÐÊÕ²ÄÁÏ£¬»¯¹¤£¬»¯Ñ§µ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
ligang8328685
Ö÷¹ÜÇø³¤
![]()
![]()
![]()
![]()
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 4702.8
- ºì»¨: 1
- Ìû×Ó: 727
- ÔÚÏß: 222.3Сʱ
- ³æºÅ: 480533
- ×¢²á: 2007-12-16
- ÐÔ±ð: MM
- רҵ: Ò±½ðÎïÀí»¯Ñ§ÓëÒ±½ðÔÀí
¡ï ¡ï ¡ï
yxjing(½ð±Ò+2,VIP+0):thank you very much 11-17 18:51
yxjing(½ð±Ò+1,VIP+0): 11-17 18:53
yxjing(½ð±Ò+2,VIP+0):thank you very much 11-17 18:51
yxjing(½ð±Ò+1,VIP+0): 11-17 18:53
|
Prior to anodization, the foils were mechanically polished to a mirror image with No. 500, 800 and 1200 silicon carbide abrasive paper successively, followed by rinsed with distilled water and dried in ambient air. Then, the electrode was chemically etched by soaking in a mixture of HF and HNO3 (HF:HNO3:H2O = 1:4:5 in volume) for 20 s to eliminate the flaws resulting from polishing process. |
2Â¥2009-11-17 10:44:17
СƼ×Ó
¶Ò»»¹ó±ö
![]()
![]()
![]()
![]()
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1958
- É¢½ð: 20
- Ìû×Ó: 223
- ÔÚÏß: 78.7Сʱ
- ³æºÅ: 534414
- ×¢²á: 2008-03-27
- ÐÔ±ð: MM
- רҵ: µç»¯Ñ§
¡ï ¡ï ¡ï
yxjing(½ð±Ò+3,VIP+0):·Ç³£Ð»Ð»°¡ 11-20 17:19
yxjing(½ð±Ò+3,VIP+0):·Ç³£Ð»Ð»°¡ 11-20 17:19
| ²»ÓÃɰֽ´òÄ¥£¬Ö±½ÓÓû¯Ñ§Å׹⡣֮ǰÓñûͪÒÒ´¼ºÍÕôÁóË®ÇåÏ´£¬È»ºóÓÃHFºÍHNO3»ìºÏÒº ÖнþÅÝ15s×óÓÒ£¬¾Í¿ÉÒÔ¡£ |
3Â¥2009-11-19 15:46:10














»Ø¸´´ËÂ¥