Znn3bq.jpeg
²é¿´: 1135  |  »Ø¸´: 3

snjepl

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

Ò»½é²¼ÒÂ

[ÇóÖú] ÂÁºÏ½ð¾§¼ä¸¯Ê´ ÒÑÓÐ2È˲ÎÓë

Çë½ÌÒ»¸öÎÊÌ⣺
ÔÚISO 11846-1995Õâ¸ö±ê×¼ÖÐÌáµ½ÂÁºÏ½ð¾§¼ä¸¯Ê´ÐԵIJâÊÔ·½·¨£¬ÆäÖÐÔ­ÎÄ¡°specimens are immersed for 24h in a solution containing 30g/l sodium chloride and 10ml¡À1ml of concentrated hydrochloric acid (¦Ñ=1.19g/ml) at room temperature.¡±¶ÔÓÚÕâ¾ä»°£¬ÎÒ²»Àí½âµÄÊǸÃÓÃÂÈ»¯ÄÆÈÜÒºµÄÁ¿Ó¦¸ÃÊǶàÉÙ£¿ÒòΪËüµÄÁ¿»áÓ°ÏìºóÃæ¼ÓÈëµÄŨÑÎËáµÄŨ¶È¡£
лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Aspire to inspire untile I expire!
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhemeizimei

Ìú³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¼ÆËã°¡£¬Ó¦¸Ã²»°üº¬Å¨ÑÎËá¡£a solution?
×ö×Ô¼ºµÄ±¾·Ö¡£
2Â¥2015-11-12 16:37:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

snjepl

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

Ò»½é²¼ÒÂ

ÒýÓûØÌû:
2Â¥: Originally posted by zhemeizimei at 2015-11-12 16:37:22
¼ÆËã°¡£¬Ó¦¸Ã²»°üº¬Å¨ÑÎËá¡£a solution?

¼ÆË㣿£¿£¿Ëü¸øÁËŨ¶È£¬ÎÒĿǰÊDz»ÖªµÀÓöàÉÙmlµÄÂÈ»¯ÄÆ¡£Èç¹ûÎÒÓÃ1000ml ÂÈ»¯ÄÆÈÜÒº+10mlŨÑÎËáºÍ500mlÂÈ»¯ÄÆÈÜÒº+10mlŨÑÎËᣬÕâÁ½·ÝÈÜÒºÖÐÑÎËáµÄŨ¶ÈÃ÷ÏÔ²»Ò»Ñù£¡
Aspire to inspire untile I expire!
3Â¥2015-11-12 16:44:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
snjepl: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2015-11-13 09:36:41
¸Ð¾õÓ¦¸ÃÊǰ´1000mlÀ´½øÐмÆËã°É¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
4Â¥2015-11-12 19:58:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ snjepl µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[½Ìʦ֮¼Ò] ɽ¶«Ë«·ÇԺУ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Áìµ¼ÐÒÔÖÀÖ»ö£¬½ÌʦÔâÑê¿Ö +4 qut2026 2026-04-11 8/400 2026-04-17 16:10 by »á·ÉµÄÖí157
[¿¼ÑÐ] 322Çóµ÷¼Á +6 tekuzu 2026-04-17 6/300 2026-04-17 13:48 by Espannnnnol
[¿¼ÑÐ] 271Çóµ÷¼Á +37 2261744733 2026-04-11 39/1950 2026-04-17 10:11 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] 291Çóµ÷¼Á +9 ¹ØÒä±±. 2026-04-14 9/450 2026-04-16 22:49 by cfdbai
[¿¼ÑÐ] 22ר˶Çóµ÷¼Á +10 haoyunÉϰ¶ 2026-04-11 12/600 2026-04-16 22:21 by Öí»á·É
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-14 11/550 2026-04-16 15:18 by jiahl2024
[¿¼²©] É격×Ô¼ö +3 LinxiaÁÖÏÄ 2026-04-13 3/150 2026-04-16 12:55 by Ä«ºÉ֮¶
[¿¼ÑÐ] 310Çóµ÷¼Á +16 666ÕæºÃ 2026-04-11 18/900 2026-04-15 13:28 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +7 Â꿨°Í¿¨boom 2026-04-11 7/350 2026-04-15 13:21 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] 085408¹âµçÐÅÏ¢¹¤³Ìר˶355Ò»Ö¾Ô¸³¤´º¹â»úËùµ÷¼Á +6 Íõymaa 2026-04-13 13/650 2026-04-14 11:33 by Íõymaa
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] 300·ÖÇóµ÷¼Á £¨085501»úеר˶£¬±¾¿ÆÑï´ó£© +9 xu@841019 2026-04-11 10/500 2026-04-14 08:48 by ľľmumu¡«
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] ¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö +9 ³¤½­´óѧ¶«Ð£Çø 2026-04-13 10/500 2026-04-14 00:41 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +9 º­ÖñÁõ 2026-04-11 14/700 2026-04-13 22:26 by º­ÖñÁõ
[¿¼ÑÐ] 297¹¤¿Æ£¬Çóµ÷¼Á? +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 13/650 2026-04-13 14:12 by dingyanbo1
[¿¼ÑÐ] Ò»Ö¾Ô¸085802 323·ÖÇóµ÷¼Á +13 drizzle_9 2026-04-12 14/700 2026-04-13 10:26 by Faiz5552
[¿¼ÑÐ] 346·Ö£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +6 moser233 2026-04-12 7/350 2026-04-12 22:11 by fqwang
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û