²é¿´: 829  |  »Ø¸´: 3

ÐÒ¸£ÌÀÔ²

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] ¾²µç·ÄË¿ÇóÖú ÒÑÓÐ1È˲ÎÓë

ÎÒÏëÖªµÀÎÄÏ×ÖеİٷֱÈÊÇÔõô¼ÆËãµÄ£¬ÓÐË­°ïæËãһϣº6wt% PVPÈܽâÓÚ40mLÒÒ´¼ºÍ10mLÒÒËáÖУ¬½Á°è¾ùÔȺóÔÙ¼ÓÈë10wt%SnCl2£¬Çó¾ßÌåËã·¨ºÍÊýÖµ£¬Ð»Ð»
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dengk1990

Í­³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÎÒÒ»°ãÊÇÕâÑùËãµÄ£º6wt%ÊÇ´ú±íÔÚÒѼÓÈëµÄÒÒ´¼ºÍÒÒËá¼ÓÉÏPVPµÄÖÊÁ¿£¬È»ºóPVPµÄÕ¼ÆäÖеÄÖÊÁ¿·ÖÊý¡£Ë㷨ΪÉèPVPÖÊÁ¿ÎªX£¬6wt% = X/£¨X+40*0.789/Ũ¶È+10*1.05/Ũ¶È£©£¬Çó³öµÄXÖµ¼°ÎªÐèÒª¼ÓÈëµÄPVPµÄÖÊÁ¿¡£SnCl2Ò²ÕâÑùËã¾ÍÊÇÁË¡£
²»ÖªµÀÎÒÕâ¸öËã·¨¶Ô²»¶Ô£¬Ò²ÇëÖªµÀµÄÀÏʦÃǽâ´ðÏ¡£
2Â¥2017-03-06 10:53:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

äìäìqueen

гæ (³õÈëÎÄ̳)

3Â¥2017-11-01 19:54:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiqiaozhen

гæ (³õÈëÎÄ̳)

Â¥Ö÷ÏÖÔÚÖªµÀÔõôÔõô»ØÊÂÁËÂð£¿ÊµÑéС°×£¬¸Õ½Ó´¥¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2017-11-21 12:30:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÐÒ¸£ÌÀÔ² µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +5 ÁÖ֮Ϧ 2026-03-24 5/250 2026-03-24 17:16 by dick_runner
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +9 Ô·¶¹¶¹ 2026-03-20 9/450 2026-03-24 17:15 by licg0208
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] 300Çóµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó¢Ò»Êý¶þ +5 leaflight 2026-03-24 5/250 2026-03-24 16:25 by laoshidan
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§322Çóµ÷¼Á +4 17501029541 2026-03-23 6/300 2026-03-24 10:21 by ´÷Χ²±µÄСÎÃ×Ó
[¿¼ÑÐ] 335·Ö | ²ÄÁÏÓ뻯¹¤×¨Ë¶ | GPA 4.07 | ÓпÆÑо­Àú +4 cccchenso 2026-03-23 4/200 2026-03-23 23:00 by Ðìckkk
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +3 ÄãºÃÃ÷ÌìÄãºÃ 2026-03-23 3/150 2026-03-23 20:11 by macy2011
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +4 ÄÌÓͲÝÝ®. 2026-03-22 5/250 2026-03-23 19:37 by pswait
[¿¼ÑÐ] 336»¯¹¤µ÷¼Á +4 Íõ´ó̹1 2026-03-23 5/250 2026-03-23 18:32 by allen-yin
[¿¼ÑÐ] ¹¤¿Æ0856Çóµ÷¼Á +5 ãåÎö͡͡ 2026-03-21 5/250 2026-03-23 17:56 by º£ÉªÞ±-
[¿¼ÑÐ] 350Çóµ÷¼Á +6 weudhdk 2026-03-19 6/300 2026-03-23 15:47 by tangyuan0840221
[¿¼ÑÐ] 070300£¬Ò»Ö¾Ô¸±±º½320Çóµ÷¼Á +3 Jerry0216 2026-03-22 5/250 2026-03-23 09:16 by ¡£¡£ÌÃÌÃ
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÌÎÌÎWjt 2026-03-22 5/250 2026-03-22 22:21 by jiangpengfei
[¿¼ÑÐ] 311Çóµ÷¼Á +6 ¶¬Ê®Èý 2026-03-18 6/300 2026-03-22 20:18 by edmund7
[¿¼ÑÐ] 285Çóµ÷¼Á +6 ytter 2026-03-22 6/300 2026-03-22 12:09 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 280Çóµ÷¼Á +11 ¹¾ààÏþÏþ 2026-03-18 12/600 2026-03-21 22:40 by ACS Nano¡ª¡ª
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+4 babangida 2026-03-19 9/450 2026-03-21 16:12 by babangida
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ·ï»ËÔº¶¡Õæ 2026-03-20 3/150 2026-03-21 10:27 by luoyongfeng
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û