²é¿´: 6145  |  »Ø¸´: 12

zhangmagic

ľ³æ (ÕýʽдÊÖ)


[½»Á÷] ¡¾ÇóÖú¡¿²¬»ù´ß»¯¼ÁÔÚH2SO4ÖеÄCVÇúÏßΪʲôÍùÏÂÆ«ÒÆ£¿ÓÐÉÌÓô߻¯¼Á×ö±È½Ï£¿

¼ÌÐøÇë½Ì£º
ÉϸöÌû×ӵõ½ÁËyjfeng2000ÀÏʦµÄÖ¸µã£¬Íò·Ö¸Ðл¡£²»¹ýÎÒµÄÎÊÌ⻹û½â¾ö£¬ÉÏ´Î µÄͼֻÓÐÎÒ×Ô¼ºÖƱ¸µÄ´ß»¯¼Á£¬Ã»ÓвÎÕյĴ߻¯¼Á¡£Õâ´ÎÎÒ°ÑJMÉÌÓô߻¯¼ÁµÄ¶Ô±ÈCVÇúÏß·ÅÉÏ¡£
ΪʲôÓëJM´ß»¯¼Á¶Ô±È£¬ÎÒÖÆ±¸µÄPt»ù´ß»¯¼ÁÔÚ1M H2SO4£¨N2±¥ºÍ£©ÖеÄCVÇúÏߣ¬Æä¶ÔHµÄÎü¸½ÍѸ½·å»áÏòÏÂÆ«ÒÆ£¿Õâ¸öÔõô½âÊÍ£¿Ó°Ïì²»Ó°ÏìECSA£¨µç»¯Ñ§»îÐÔÃæ»ý£©µÄ¼ÆË㣿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¾«»ª

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

qw.lee

ľ³æ (ÕýʽдÊÖ)


zhangmagic(½ð±Ò+2):¶àл£¬ÎÒÏ´βâÊԲο¼ÄãµÄÒâ¼û£¡ 2010-12-23 16:24:32
µÚÒ»£¬ÄãµÄN2³äµÄ²»ºÃ£¬Ã»ÓÐÍêÈ«ÅųýµãÑõ£¬¿ÉÄÜÊÇÄãµÄµç¼«ÖƱ¸ÓÐÎÊÌ⣬һ°ãÊǶà¿×µç¼«ÓÐÀûÓÚÅÅÑõ£¬´ÓͼÉÏ¿ÉÒÔ¿´³öÀ´£¬Äã²âÊÔ¹ý³ÌÖÐÃ÷ÏÔÓÐÑõµÄ×÷Óá£
µÚ¶þ£¬ÄãµÄµçλɨµÄÌ«¸ºÁË£¬µç¼«ÒѾ­¿ªÊ¼ÎöÇ⣬ÓÐÁ½¸ö¿ÉÄÜ£¬Ò»ÊÇÄãɨµÄµçλ̫¸º£¬Ò»ÊÇÄãµÄ²Î±Èµç¼«ÒѾ­²»×¼ÁË£¬ÐèҪУÕý£¬Ò»°ãɨÏà¶ÔÇâµçλ-0.05v¡«1v·¶Î§Ö®ÄÚ¡£
2Â¥2010-12-23 13:42:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

yjfeng2000

ľ³æ (ÖøÃûдÊÖ)


¸Ð¾õÕû¸öµç½âÖÊÌåϵ²»¹»ºÃ£¬

zhangmagic(½ð±Ò+2):¶àлÄú²»ÑáÆä·³µÄ»Ø´ðÎÒµÄÎÊÌ⣬ÎÒ»áÈÏÕæ²Î¿¼ÄúµÄÒâ¼ûµÄ£¡ 2010-12-23 16:25:29

ÕâÊÇÎÒÁ½Äêǰ×öÒ»¸öPt/Cµç¼«µÄ10´ÎɨÃèͼ£¬Äã¿ÉÒԱȽÏÏ£¬ÄãµÄ±ê×¼ÑùÆ·¿´CVͼµÄÖÊÁ¿Ò²²»ºÃ£¬¸Ð¾õÄãµÄµç½âÖÊÊÇ·ñÓÐÎÊÌ⣬ÊÇ·ñ³Ø×Óʱ¼ä³¤Á˲»¸É¾»¡£Í⣬ÄãµÄɨÃèÇø¼äÓÐЩ¹ý´ó£¬Ò»°ãÔÚ0.05-1.4VÖ®¼ä£¬»òÕ߸üÉÙ£¬¼ÈÒª±ÜÃâÎöÇâ·´Ó¦£¬Ò²Òª±ÜÃⲬµÄ¹ý·ÖÑõ»¯.Ò»°ãÀ´Ëµ£¬¼¸¸öÌØÕ÷·å¶¼Ó¦¸ÃÓУ¬Í⣬Õû¸öCV±Õ»·ÏßÒªÉÏ϶Գƣ¬ÎÒµÄÕâ¸öCVͼµ±Ê±Àϰ嶼˵¿ÉÄÜÊÇÓÐÉÙÁ¿²ÐÓàÑõµÄÎÊÌâ¡£
½ö¹©²Î¿¼£¬½¨Òé¿´¿´Ïà¹ØµÄÎÄÏ×.
3Â¥2010-12-23 14:44:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Q.Tan

ľ³æ (ÕýʽдÊÖ)


ɨµÄÌ«¸ºÁË.
4Â¥2010-12-23 17:43:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangdl5872

ľ³æ (ÕýʽдÊÖ)


ÇúÏßÏÂÒÆËµÃ÷³ýÑõ²»¸É¾»¡£²Î±Èµç¼«ÊÇʲô£¿¸Ð¾õ²Î±Èµç¼«ÓÐÎÊÌâ¡£¸½ÉÏÎÒ×Ô¼ºÖƱ¸µÄPt/CµÄCVͼ¡£



[ Last edited by wangdl5872 on 2011-1-5 at 02:39 ]
5Â¥2010-12-26 21:10:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mrddow

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
Originally posted by wangdl5872 at 2010-12-26 21:10:18:
ÇúÏßÏÂÒÆËµÃ÷³ýÑõ²»¸É¾»¡£²Î±Èµç¼«ÊÇʲô£¿¸Ð¾õ²Î±Èµç¼«ÓÐÎÊÌâ¡£¸½ÉÏÎÒ×Ô¼ºÖƱ¸µÄPt/CµÄCVͼ¡£

[ Last edited by wangdl5872 on 2010-12-26 at 21:38 ]

ºÇºÇ£¬ÎÒͬÒâÄãµÄ¿´·¨£¬²Î±Èµç¼«ÓÐÎÊÌ⣻
ÁíÍâÂ¥Ö÷²»ÓÃÌ«ÔÚÒâÕâ¸öͼ£¬ÖØÐÂ×ö°É£¬Ñϸñ°´ÕÕ²Ù×÷²½Öè×ö£¬±ð͵ÀÁÀ²£¬ºÃºÃ¿´¿´²Ù×÷ÒªÇó¡£
ÎÒÔ­À´²»ÓÃÈýµç¼«²âµÄͼºÜÏñÄã×Ô¼ºµÄptµç¼«²âµÄ£¬ËùÒÔÄãµÄÓ¦¸ÃÊÇÈýµç¼«Á¬ÓÐÎÊÌ⣻
jmµÄ´ß»¯¼ÁÐÎ×´Ò²²»¶Ô£¬ÑõµÄÎüÍѸ½Ã»ÓгöÀ´£¬Ó¦¸ÃÊÇÓÐÔÓÖÊÁË£¬´ËÔÓÖʶÔÇâÓ°ÏìС¡£²»¹ý×îºÃ²»Òª°Ñ¾«Á¦·ÅÔÚÕâ¸öÎÊÌâÉÏ£¬»¹ÊÇÖØ¸´Ò»ÏÂÍùÏÂ×ö°É¡£ºÇºÇ
7Â¥2010-12-29 21:24:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dswu

ľ³æ (СÓÐÃûÆø)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
7Â¥: Originally posted by mrddow at 2010-12-29 21:24:25:
ºÇºÇ£¬ÎÒͬÒâÄãµÄ¿´·¨£¬²Î±Èµç¼«ÓÐÎÊÌ⣻
ÁíÍâÂ¥Ö÷²»ÓÃÌ«ÔÚÒâÕâ¸öͼ£¬ÖØÐÂ×ö°É£¬Ñϸñ°´ÕÕ²Ù×÷²½Öè×ö£¬±ð͵ÀÁÀ²£¬ºÃºÃ¿´¿´²Ù×÷ÒªÇó¡£
ÎÒÔ­À´²»ÓÃÈýµç¼«²âµÄͼºÜÏñÄã×Ô¼ºµÄptµç¼«²âµÄ£¬ËùÒÔÄãµÄÓ¦¸ÃÊÇÈýµç¼«Á¬ÓÐ ...

Õâ¸öÈýµç¼«Á¬ÓÐÎÊÌâÊÇָʲô°¡£¿ÎÒÔÚ×öPdÔÚÁòËáÖеÄɨÃèÇúÏßÒ²³öÏÖ¹ýÀàËÆµÄÎÊÌâ
8Â¥2011-12-25 20:00:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dswu

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
5Â¥: Originally posted by wangdl5872 at 2010-12-26 21:10:18:
ÇúÏßÏÂÒÆËµÃ÷³ýÑõ²»¸É¾»¡£²Î±Èµç¼«ÊÇʲô£¿¸Ð¾õ²Î±Èµç¼«ÓÐÎÊÌâ¡£¸½ÉÏÎÒ×Ô¼ºÖƱ¸µÄPt/CµÄCVͼ¡£

[ Last edited by wangdl5872 on 2011-1-5 at 02:39 ]

ΪʲôôÄǸöͼ˵Ã÷²Î±Èµç¼«ÓÐÎÊÌâ°¡£¿Ò»°ãÔõô½ÃÕý²Î±Èµç¼«£¿
ÎÒÓõÄÊÇAg/AgClµÄ²Î±Èµç¼«
9Â¥2011-12-25 20:01:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dswu

ľ³æ (СÓÐÃûÆø)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
5Â¥: Originally posted by wangdl5872 at 2010-12-26 21:10:18:
ÇúÏßÏÂÒÆËµÃ÷³ýÑõ²»¸É¾»¡£²Î±Èµç¼«ÊÇʲô£¿¸Ð¾õ²Î±Èµç¼«ÓÐÎÊÌâ¡£¸½ÉÏÎÒ×Ô¼ºÖƱ¸µÄPt/CµÄCVͼ¡£

[ Last edited by wangdl5872 on 2011-1-5 at 02:39 ]

лл°¡£¡ÎÒ»¹ÎÊÒ»¸öÎÊÌ⣬¾ÍÊÇ0.05~1.4VÊÇPtµÄÉ¨ÃæÇø¼ä£¬ÄÇPdµÄɨÃèÇø¼äÒ»°ãÊǶàÉÙ°¡£¬ÎÒʹÓõÄÊÇ-3~1.2V¡£
10Â¥2011-12-25 20:04:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dswu

ľ³æ (СÓÐÃûÆø)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
3Â¥: Originally posted by yjfeng2000 at 2010-12-23 14:44:33:

ÕâÊÇÎÒÁ½Äêǰ×öÒ»¸öPt/Cµç¼«µÄ10´ÎɨÃèͼ£¬Äã¿ÉÒԱȽÏÏ£¬ÄãµÄ±ê×¼ÑùÆ·¿´CVͼµÄÖÊÁ¿Ò²²»ºÃ£¬¸Ð¾õÄãµÄµç½âÖÊÊÇ·ñÓÐÎÊÌ⣬ÊÇ·ñ³Ø×Óʱ¼ä³¤Á˲»¸É¾»¡£Íâ ...

ÄãºÃ£¡Ôõô´ÓͼÐÎÉÏÃæ¿´ÊÇÓвÐÓàµÄOµÄÎÊÌ⣬ÊÇͼÐÎÏÂÒÆÂð£¿
PdµÄɨÃèÇø¼äÒ²ÊÇ-0.05-1.4V£¿ÎÒʹÓõÄÊÇ-0.3V-1.2V
11Â¥2011-12-25 20:13:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yjfeng2000

ľ³æ (ÖøÃûдÊÖ)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÇúÏß²»Æ½ºâ£¬ÓÐÇãбµÄÏÖÏó
12Â¥2011-12-26 17:40:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jyt@19881231

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¸Ð¾õ²âÊÔϸ½ÚûÓÐ×¢Ò⣬³ýÑõºÍɨÃèµçλ·¶Î§£¬Õý³£PtÔÚËáÐÔÌåϵÖеÄÇâÎüÍѸ½·åºÜÃ÷ÏÔµÄ
13Â¥2011-12-27 12:44:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
CITSM6Â¥
2010-12-26 21:28   »Ø¸´  
×£¸£×£¸£
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhangmagic µÄÖ÷Ìâ¸üÐÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û