²é¿´: 1567  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xw16831983

ľ³æ (ÖøÃûдÊÖ)

Сľ³æÊØ»¤Éñ

[½»Á÷] ¡¾ÇóÖú¡¿¹ØÓÚ±íÃæ»îÐÔ¼ÁHLB

ÇóÖú¹ØÓÚ±íÃæ»îÐÔ¼ÁHLBÖµµÄ¼ÆË㣬£¬ÀýÈçÎÒ¼Ó3¿ËµÄtween80ºÍ2¿ËµÄspan80£¬£¬ÕâÖÖ»ìºÏµÄHLBÖµÔõôË㣬Íû¸÷λţţ²»ÁߴͽÌ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Ó¢ÐÛÎÞÀá
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13592440343

ľ³æ (СÓÐÃûÆø)

¡ï
xw16831983(½ð±Ò+1):лл²ÎÓë
½¨ÒéÄãÕÒ±¾±íÃæ»îÐÔ¼ÁµÄÊ飬»òÕß»¯×±Æ··½ÃæµÄÊé¿´Ï£¬ÊéÉÏÓи÷¸ö»ùÍŵÄÖµºÍËã·¨£¬ºÜÈÝÒ×µÄ
7Â¥2010-10-14 22:16:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

zrc2325

Í­³æ (СÓÐÃûÆø)

¡ï
xw16831983(½ð±Ò+1):лл²ÎÓë
xw16831983(½ð±Ò+5):лл£¬mÊÇÖÊÁ¿£¿ 2010-09-14 16:30:40
ÎÒÒ»°ãÊÇÕâÑùËãµÄ£¬£¨M1*HLB1+M2*HLB2£©/£¨M1+M2£©
3Â¥2010-09-14 16:13:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

emch307

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
xw16831983(½ð±Ò+1):лл²ÎÓë
xw16831983(½ð±Ò+8):лл 2010-09-14 16:30:58
´óÀ¶Ã¨5558(½ð±Ò+2):ллӦÖú£¬ºÜÈ«Ãæ£¡ 2010-09-14 20:36:20
¹ØÓÚ±íÃæ»îÐÔ¼ÁµÄHLBÖµÎÒǰ¼¸Ìì·¢Á˸ö×ÊÔ´Ìû£¬²»ÖªµÀÄã¿´µ½Ã»£¬¿ÉÒÔÏÂÔØ¿´¿´Å¶¡£HLBµÄ¼ÆË㹫ʽ³£¼ûµÄÓÐÈçÏÂ3¸ö£¬ÒÔ¹©²Î¿¼£º
(1)´ó¶àÊý¶àÔª´¼Ö¬·¾Ëáõ¥£º
          HLB£½20£¨1£­S/A£©
          SΪõ¥µÄÔí»¯¼Û£¬AΪ֬·¾ËáµÄËá¼Û¡£
(2)»ìºÏµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á£º
          HLBab=(HLBa¡ÁWa+HLBb¡ÁWb)/(Wa+Wb)
(3)¹ÙÄÜÍÅHLB¼ÆËã·¨£º
          HLB=¡Æ(Ç×Ë®»ùÍÅHLB)+¡Æ(Ç×ÓÍ»ùÍÅHLB)+7
²¢²»ÊÇËùÓеıíÃæ»îÐÔ¼ÁHLBÖµÄÜÓÃËãʽ¼ÆË㣬ÐëÓÃʵÑé·½·¨¼ÓÒÔÑéÖ¤
4Â¥2010-09-14 16:18:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhengzhi0910

Òø³æ (СÓÐÃûÆø)

¡ï
xw16831983(½ð±Ò+1):лл²ÎÓë
Èç¹û°´ÕÕÄãËù¾ÙµÃÀý×ÓÀ´¼ÆËãµÄ»°£¬ËüµÄ¼ÆËã·½·¨Ó¦¸ÃΪ˹Å˵İٷÖÊý³ËÒÔËüµÄHLB+ÍÂεİٷÖÊý³ËÒÔËüµÄHLBÖµ¡£
µ±È»Èç¹û²»ÊÇÕâÖÖ»ìºÏÐԵıíÃæ»îÐÔ¼ÁµÄ»°£¬»¹±ØÐë¸ù¾ÝÆäËûµÄ·½·¨À´¼ÆËã¡£±ÈÈç˵ÈýÂ¥µÄ1ºÍ3ÕâÁ½ÖÖ·½·¨£¬»¹ÓÐÒ»ÖÖËûÏë¶Ô±È½Ï¸´Ôӵ㣬Ҫ¸ù¾ÝËüµÄÈ¡´ú»ùµÄÇ×Ë®Ç×ÓÍÖµ¼°ÆäËüµÄ¸öÊýÀ´¼ÆËã
5Â¥2010-09-22 20:58:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 311Çóµ÷¼Á +10 ¶¬Ê®Èý 2026-03-15 11/550 2026-03-18 09:04 by zhukairuo
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +16 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 18/900 2026-03-17 17:05 by ruiyingmiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] ҩѧ383 Çóµ÷¼Á +3 ҩѧchy 2026-03-15 4/200 2026-03-16 20:51 by Ôª×Ó^0^
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼²©] ¶«»ªÀí¹¤´óѧ»¯²Äרҵ26½ì˶ʿ²©Ê¿ÉêÇë +6 zlingli 2026-03-13 6/300 2026-03-15 20:00 by ryzcf
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] 289Çóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-14 6/300 2026-03-14 18:58 by userper
[¿¼ÑÐ] 330Çóµ÷¼Á +3 ?½´¸øµ÷¼Á¹òÁË 2026-03-13 3/150 2026-03-14 10:13 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϹ¤³Ìµ÷¼Á +9 ßäßä¿Õ¿Õ 2026-03-12 9/450 2026-03-13 22:05 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á +5 ¸ô±Ú³ÂÏÈÉú 2026-03-12 5/250 2026-03-13 22:03 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 301Çóµ÷¼Á +6 Liyouyumairs 2026-03-11 6/300 2026-03-13 20:11 by JourneyLucky
[ÂÛÎÄͶ¸å] Ͷ¸åÎÊÌâ 5+4 Ðǹâ²ÓÀÃxt 2026-03-12 6/300 2026-03-13 14:17 by god_tian
[¿¼ÑÐ] 270Çóµ÷¼Á 085600²ÄÁÏÓ뻯¹¤×¨Ë¶ +3 YXCT 2026-03-11 3/150 2026-03-13 10:13 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û