Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1142  |  »Ø¸´: 5

²ÌÆäÓÂ

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÈçºÎÇó²»Í¬Î¶ÈÏ´¿ZnÓë´¿Al½ðÊôÒº»ìºÏºóµÄ¼ª²¼Ë¹×ÔÓÉÄÜ ÒÑÓÐ1È˲ÎÓë

¸÷λ´óÉñ°ï°ï棬ллÀ²
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¦¤G=¦¤H-T*¦¤S¡£¹Ø¼üÊÇÈçºÎÇóµÃ»ìºÏºóµÄìØ±ä¦¤SÁË¡£Ä³¸öζÈÏ´¿Ð¿ºÍ´¿ÂÁµÄ¼ª²¼Ë¹ìʱäÊÇ¿ÉÒÔ²éÊÖ²áµÃµ½µÄ¡£
2Â¥2015-11-17 14:29:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²ÌÆäÓÂ

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by peterflyer at 2015-11-17 14:29:50
¦¤G=¦¤H-T*¦¤S¡£¹Ø¼üÊÇÈçºÎÇóµÃ»ìºÏºóµÄìØ±ä¦¤SÁË¡£Ä³¸öζÈÏ´¿Ð¿ºÍ´¿ÂÁµÄ¼ª²¼Ë¹ìʱäÊÇ¿ÉÒÔ²éÊÖ²áµÃµ½µÄ¡£

лл£¬Äı¾ÊéµÄÈÈÁ¦Ñ§²ÎÊý±È½ÏÈ«°¡
3Â¥2015-11-18 21:25:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


ÒýÓûØÌû:
3Â¥: Originally posted by ²ÌÆäÓ at 2015-11-18 21:25:59
лл£¬Äı¾ÊéµÄÈÈÁ¦Ñ§²ÎÊý±È½ÏÈ«°¡...

ÒÔǰ¶ÁÊéʱÔÚͼÊé¹ÝµÄÕä¹óͼÊéÔÄÀÀÊÒÀï¿´µ½¹ýÓÉÐí¶à´óºñ±¾×é³ÉµÄÒ»Ì×ÓÉÃÀ¹úASTM±àÖøµÄHandbook of Inorganic Substances¡£ÄÇÉÏÃæ¸÷ÖÖÎÞ»úÎïµÄÈÈÁ¦Ñ§Êý¾ÝºÜÈ«µÄ¡£
4Â¥2015-11-18 22:18:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ê®Ä꿳²ñ°É

½ð³æ (СÓÐÃûÆø)

ÓÐÒ»±¾Êé½Ðµç»¯Ñ§£¬Äã¿´¿´

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2015-11-18 23:02:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²ÌÆäÓÂ

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by peterflyer at 2015-11-18 22:18:00
ÒÔǰ¶ÁÊéʱÔÚͼÊé¹ÝµÄÕä¹óͼÊéÔÄÀÀÊÒÀï¿´µ½¹ýÓÉÐí¶à´óºñ±¾×é³ÉµÄÒ»Ì×ÓÉÃÀ¹úASTM±àÖøµÄHandbook of Inorganic Substances¡£ÄÇÉÏÃæ¸÷ÖÖÎÞ»úÎïµÄÈÈÁ¦Ñ§Êý¾ÝºÜÈ«µÄ¡£...

лл
6Â¥2015-11-21 08:51:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ²ÌÆäÓ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +38 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 39/1950 2026-04-15 08:03 by ²»ÎÒÀ­ÂÌ¿¨
[¿¼ÑÐ] 290Çóµ÷¼Á +21 luoziheng 2026-04-10 23/1150 2026-04-14 15:49 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[»ù½ðÉêÇë] RY£ºÖйú²ú³öµÄ¿ÆÑ§À¬»øÂÛÎÄ£¬¾ø¶ÔÊýÁ¿ºÍ±ÈÀý¶¼ÊÀ½çµÚÒ» +6 zju2000 2026-04-14 17/850 2026-04-14 14:34 by jurkat.1640
[¿¼ÑÐ] 305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-11 8/400 2026-04-14 09:04 by pengliang8036
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +4 ˫һÁ÷±¾¿Æ»úе 2026-04-08 4/200 2026-04-14 07:32 by Abskk
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] 22ר˶Çóµ÷¼Á +8 haoyunÉϰ¶ 2026-04-11 10/500 2026-04-13 22:15 by zhq0425
[¿¼ÑÐ] 2±¾£¬³õÊÔ303£¬0860Çóµ÷¼Á +6 floriea 2026-04-12 8/400 2026-04-12 18:13 by zhouxiaoyu
[¿¼ÑÐ] 322Çóµ÷¼Á +6 123°²¿µ 2026-04-12 13/650 2026-04-12 15:51 by 123°²¿µ
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-09 12/600 2026-04-12 10:32 by ÄæË®³Ë·ç
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +9 ÓÂÔ¶¿â°®314 2026-04-08 9/450 2026-04-12 02:24 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 22408µ÷¼Á315·Ö +3 zhuangyan123 2026-04-09 3/150 2026-04-12 00:25 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 359Çóµ÷¼Á +5 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 19:55 by lbsjt
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] 087100³õÊÔ311Çóµ÷¼Á +4 ÈÎÑÅÇÙ 2026-04-09 4/200 2026-04-11 10:33 by zhq0425
[¿¼ÑÐ] µ÷¼Á »¯Ñ§ 307 +21 73372112 2026-04-09 23/1150 2026-04-10 23:53 by wj165256
[¿¼ÑÐ] µ÷¼ÁÉêÇë086000Ò»Ö¾Ô¸Î÷±±Å©ÁֿƼ¼´óѧÉúÎïÓëÒ½Ò©320·Ö-±¾¿ÆÆë³¹¤Òµ´óѧ +3 ÃÀÃÀŮʿ 2026-04-09 3/150 2026-04-10 10:31 by liuhuiying09
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û