±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 580  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ƽÃñèºó

гæ (³õÈëÎÄ̳)

[ÇóÖú] Ëá¼îµÎ¶¨

ÎÒÏëÎÊ£º
Ëá¼îµÎ¶¨ÖÐ1mol/LµÄNaOHµÎ¶¨º¬2.5gÒÒËáµÄÈÜÒºÓë0.1mol/LµÄNaOHµÎ¶¨º¬0.25gµÄÈÜÒº£¬ÎªÊ²Ã´µÃ³öµÄ½á¹ûÏà²îͦ´óµÄ£¬ÒѾ­²»ÔÚÎó²î·¶Î§Äڵġ£ÇóÖú°¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sunnaz1u

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ƽÃñèºó: ½ð±Ò+2, ¡ïÓаïÖú, ¾ÍÊÇ˵ÕâÓëµÎ¶¨ÖÕµãµÄµçλ±ä»¯ÓйØÂ𣿠2013-04-18 12:51:49
Ëá¼îµÎ¶¨ÖÐ1mol/LµÄNaOHµÎ¶¨º¬2.5gÒÒËáµÄÈÜÒºÓë0.1mol/LµÄNaOHµÎ¶¨º¬0.25gµÄÈÜÒº£¬ÒÒËáÊÇ  ÈõËá   ÆäPH²»Ò»Ñù µ±ÄÜÏà²îºÜ´ó
¿ÆÑ§Ö®ÃÀºÍÎÄѧ֮ÃÀÒ»ÑùÊÇÄÇôµÄÁîÈËÌÕ×í
3Â¥2013-04-18 08:04:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ƽÃñèºó: ½ð±Ò+1, ²»»áºÜÉÙ£¬½Ó½üµÎ¶¨¹Ü×ÜÌå»ýµÄÒ»°ëÁË~ 2013-04-18 12:52:24
ƽÃñèºó(houchenxmc´ú·¢): ½ð±Ò+1 2013-04-18 16:07:24
houchenxmc: »ØÌûÖö¥ 2013-04-18 16:07:26
Òª¿´ÏûºÄµÄNaOHµÄÌå»ýÊǶàÉÙ. NaOHµÄÌå»ý̫С,Îó²î¾Í´ó.
2Â¥2013-04-18 05:12:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sunnaz1u

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by sunnaz1u at 2013-04-18 08:04:39
Ëá¼îµÎ¶¨ÖÐ1mol/LµÄNaOHµÎ¶¨º¬2.5gÒÒËáµÄÈÜÒºÓë0.1mol/LµÄNaOHµÎ¶¨º¬0.25gµÄÈÜÒº£¬ÒÒËáÊÇ  ÈõËá   ÆäPH²»Ò»Ñù µ±ÄÜÏà²îºÜ´ó

Ó¦¸ÃÊǰÉ
¿ÆÑ§Ö®ÃÀºÍÎÄѧ֮ÃÀÒ»ÑùÊÇÄÇôµÄÁîÈËÌÕ×í
4Â¥2013-04-18 15:41:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cs104

½ð³æ (ÕýʽдÊÖ)

ÎÒÕ¬£¬¹ÊÎÒ˧£»ÎÒ˧£¬¹ÊÎÒÔÚ¡£

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ƽÃñèºó: ½ð±Ò+1, ¡ïÓаïÖú 2013-04-22 16:33:35
ÒÒËáÊÇÈõËᣬŨ¶È¸ßʱ£¬µçÀë³Ì¶ÈÏà¶ÔС£»Å¨¶Èϡʱ£¬µçÀë³Ì¶È¸ß¡£

ÀýÈ磺1mol/L µÄÒÒËáÄÆºÍ0.1mol/LµÄÒÒËáÄÆµÄpHÖµÊDz»Í¬µÄ£¬¼´Ç°ÕßµÄpHÖµ±ÈºóÕ߸ߡ£

Èç¹ûÄãÒÔpH=7ΪÖÕµã×öΪ²Î¿¼£¬Å¨¶È¸ßµÄµ¥Î»ÐèÒª¼îÁ¿Ó¦¸Ã»áÉÙ»òËá»á¶à£¬Å¨¶ÈµÍµÄµ¥Î»ÐèÒªµÄ¼îÁ¿»á¸ß»òËá»áÉÙ¡£
¹¤×÷¹ýµÄÄÚÈÝ£ºchemically mechanical polishing¡¢Nanoparticles polishing slurry¡¢Lapping¡¢etch¡¢µç¶Æ¼°ÎÛË®´¦Àí¡¢±ûÏ©ËáÊ÷Ö¬¼°ÆäÓÍÄ«
5Â¥2013-04-19 08:42:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +10 ¶à¶à°®³Ôºº±¤ 2026-04-04 10/500 2026-04-06 22:57 by chenzhimin
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +9 18755400796 2026-04-05 9/450 2026-04-06 22:35 by 52305043001
[¿¼ÑÐ] 0703×Ü·Ö331Çóµ÷¼Á +12 ZY-05 2026-04-04 16/800 2026-04-06 17:54 by lijunpoly
[¿¼ÑÐ] 315Çóµ÷¼Á +5 £¦123456789 2026-04-05 5/250 2026-04-05 19:55 by nepu_uu
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +4 whatÕÅ 2026-04-04 5/250 2026-04-05 14:07 by chw1980_0
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] µ÷¼Á +8 ÐܶþÏëÉϰ¶ 2026-04-04 8/400 2026-04-05 05:27 by houyaoxu
[¿¼ÑÐ] 344²ÄÁÏÓ뻯¹¤µ÷¼Á +9 µ÷¼ÁÉϰ¶«^ 2026-04-03 9/450 2026-04-04 23:10 by happyddm
[¿¼ÑÐ] Çóµ÷¼Á +4 êɹ¦? 2026-04-03 4/200 2026-04-04 21:58 by hemengdong
[¿¼ÑÐ] 283·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +29 ÂÞKAKA 2026-04-02 29/1450 2026-04-03 23:56 by userper
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ÉÐټѽ 2026-04-03 4/200 2026-04-03 21:23 by zhq0425
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 312Çóµ÷¼Á +4 ÉÞÔÂÉ« 2026-04-02 5/250 2026-04-03 08:21 by fangshan711
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁÏѧ˶328·ÖÇóµ÷¼Á +6 1¶Îʱ¼ä 2026-03-31 7/350 2026-04-02 13:57 by 3041
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
[¿¼ÑÐ] 322Çóµ÷¼Á +8 ÈýË®sss 2026-04-01 8/400 2026-04-01 10:19 by ÌÆãå¶ù
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á£¡ +6 ÐðÊöÎÄ 2026-03-31 6/300 2026-04-01 09:39 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401ÊýÒ»Ó¢Ò»299Çóµ÷¼Á Áù¼¶521 +4 °®³Ô´óѼÀæ 2026-03-31 4/200 2026-03-31 11:51 by ²«»÷518
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û