Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 918  |  »Ø¸´: 3

you868

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ¹ØÓÚʳÑεıê×¼ÎÊÌ⣬Çë´óϺÃÇÖ¸½Ì~ ÒÑÓÐ1È˲ÎÓë

×î½üÔÚÑо¿Ê³ÑÎÕâÒ»¿é¶ùµÄÄÚÈÝ£¬Óöµ½Ò»Ð©ÎÊÌ⣺

1£©Ê³ÓÃÑÎÎÀÉú±ê×¼ÖУ¨GB2721-2003£©¹æ¶¨Ê³ÓÃÑÎÖÐÂÈ»¯ÄƵĺ¬Á¿Òª²»µÍÓÚ97%£¬µ«ÔÚʳÓÃÑιú¼Ò±ê×¼£¨GB5461-2000£©Öнö¶Ô¾«ÖÆÑεÄÒªÇóÊDz»µÍÓÚ97%£¬¶øÈÕɹÑκͷÛËéÏ´µÓÑεÄÒªÇóµÍÓÚ97%£¬ºÃÏñÓгåÍ»£¬ÈÕɹÑκͷÛËéÏ´µÓÑβ»ÊÇÒ²ËãʳÓÃÑÎÂð£¬Ó¦¸ÃÒ²ÒªÂú×ãʳÓÃÑÎÎÀÉú±ê×¼ÖУ¨GB2721-2003£©°É£¿

2£©Ä¿Ç°Êг¡ÉÏÏúÊÛµÄʳÑΣ¬ÓÐһЩ²úÆ·µÄÂÈ»¯Äƺ¬Á¿ÊǵÍÓÚ97%µÄ£¬±È·½ËµÒ»Ð©ÖñÑΡ¢º£ÑΣ¬»¹ÓÐÃû³ÆÊÇÌìÈ»¾§ÑÎÖ®ÀàµÄ£¬Ä³Ð©²úÆ·µÄÂÈ»¯Äƺ¬Á¿µÍÓÚ97%£¬²»ÊDz»Âú×ãʳÓÃÑÎÎÀÉú±ê×¼£¨GB2721-2003£©ÖжÔÂÈ»¯ÄƵĺ¬Á¿ÒªÇóÂð£¿


¾À½áÁË£¬Çë´óϺÃÇÖ¸½Ì~~~
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : GB_2721-2003_ʳÓÃÑÎÎÀÉú±ê×¼.pdf
  • 2013-12-30 16:28:50, 115.47 K
  • ¸½¼þ 2 : GB_5461-2000_ʳÓÃÑÎ.pdf
  • 2013-12-30 16:28:51, 147.2 K

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÐÂÊÖÉÏ·£¬°²È«¡°¼ÝÊ»¡±
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

user59888

½ð³æ (ÎÄ̳¾«Ó¢)

¹¬´´Ê¼ÈË ------СÄÝ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
GB2721¡¶Ê³ÓÃÑÎÎÀÉú±ê×¼¡·ÊÊÓõķ¶Î§£ºÖ¸´Óº£Ë®¡¢µØÏÂÑÒ£¨¿ó£©ÑγÁ»ýÎï¡¢ÌìȻ±£¨ÏÌ£©Ë®»ñµÃµÄÒÔÂÈ»¯ÄÆÎªÖ÷Òª³É·ÖµÄ¾­¹ý¼Ó¹¤µÄʳÓÃÑΣ¬²»°üÀ¨µÍÄÆÑÎ
GB5461-2000ÊÊÓõķ¶Î§ÊǾ«ÖÆÑΡ¢É¹ÑκͷÛËéÏ´µÓÑÎ
Á½¸ö±ê×¼µÄÊÊÓ÷¶Î§²»Ò»ÑùŶ
´ËÈËÒÑËÀ£¬Ã»ÉÕÖ½µÄ°ëÒ¹³öÀ´ºÈ¾Æ
2Â¥2013-12-30 18:38:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

you868

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by user59888 at 2013-12-30 18:38:11
GB2721¡¶Ê³ÓÃÑÎÎÀÉú±ê×¼¡·ÊÊÓõķ¶Î§£ºÖ¸´Óº£Ë®¡¢µØÏÂÑÒ£¨¿ó£©ÑγÁ»ýÎï¡¢ÌìȻ±£¨ÏÌ£©Ë®»ñµÃµÄÒÔÂÈ»¯ÄÆÎªÖ÷Òª³É·ÖµÄ¾­¹ý¼Ó¹¤µÄʳÓÃÑΣ¬²»°üÀ¨µÍÄÆÑÎ
GB5461-2000ÊÊÓõķ¶Î§ÊǾ«ÖÆÑΡ¢É¹ÑκͷÛËéÏ´µÓÑÎ
Á½¸ö±ê×¼µÄ ...

Á½Õߵķ¶Î§²»Ò»Ñù£¬µ«ÊÇÓÐÖØºÏ²¿·Ö°É£¬±ÈÈç˵ʳÓÃÑÎÖÐÓ¦¸Ã°üÀ¨¾«ÖÆÑΡ¢ÈÕɹÑκͷÛËéÏ´µÓÑΣ¬Ó¦¸ÃÒ²ÊÇͬÑùµÄÒªÇó²»ÊÇÂð£¿Óе㲻Ã÷°×µÄÊÇ£¬Èç¹ûÊг¡ÉÏÏúÊÛµÄijÖÖʳÓÃÑÎÊÇÈÕɹÑΣ¬ÄÇËüµÄÄÆº¬Á¿Ó¦¸ÃÂú×ãÄÄÒ»¸ö±ê×¼£¿»¹ÊÇÁ½¸ö¶¼Ó¦¸ÃÂú×㣿
ÐÂÊÖÉÏ·£¬°²È«¡°¼ÝÊ»¡±
3Â¥2013-12-31 16:16:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

user59888

½ð³æ (ÎÄ̳¾«Ó¢)

¹¬´´Ê¼ÈË ------СÄÝ

ÒýÓûØÌû:
3Â¥: Originally posted by you868 at 2013-12-31 16:16:15
Á½Õߵķ¶Î§²»Ò»Ñù£¬µ«ÊÇÓÐÖØºÏ²¿·Ö°É£¬±ÈÈç˵ʳÓÃÑÎÖÐÓ¦¸Ã°üÀ¨¾«ÖÆÑΡ¢ÈÕɹÑκͷÛËéÏ´µÓÑΣ¬Ó¦¸ÃÒ²ÊÇͬÑùµÄÒªÇó²»ÊÇÂð£¿Óе㲻Ã÷°×µÄÊÇ£¬Èç¹ûÊг¡ÉÏÏúÊÛµÄijÖÖʳÓÃÑÎÊÇÈÕɹÑΣ¬ÄÇËüµÄÄÆº¬Á¿Ó¦¸ÃÂú×ãÄÄÒ»¸ö±ê×¼£¿»¹ ...

Ò»¸öÊǸɻù¼Æ£¬Ò»¸öÊÇʪ»ù¼ÆÅ¶£¬¿ÉÒÔÔÚ×Ðϸ¿´¿´
´ËÈËÒÑËÀ£¬Ã»ÉÕÖ½µÄ°ëÒ¹³öÀ´ºÈ¾Æ
4Â¥2013-12-31 17:16:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ you868 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +6 Â꿨°Í¿¨boom 2026-04-11 6/300 2026-04-14 19:48 by zhouxiaoyu
[¿¼ÑÐ] ÇóÖúµ÷¼Á£¬¿çµ÷ +18 XÊ®¸¦´çY 2026-04-11 19/950 2026-04-14 19:26 by Art1977
[¿¼ÑÐ] ²ÄÁÏרҵ344Çóµ÷¼Á +17 hualkop 2026-04-10 22/1100 2026-04-14 16:21 by sxdj2
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 302Çóµ÷¼Á +10 Ò×£¡? 2026-04-13 10/500 2026-04-13 19:04 by lbsjt
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +24 xhhdjdjsjks 2026-04-09 24/1200 2026-04-13 15:49 by ÐÒÃâ ..
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +26 ÍÁ¶¹er? 2026-04-09 29/1450 2026-04-13 15:15 by ¶À×íÃι³Ç
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +33 yangæÃ 2026-04-10 34/1700 2026-04-12 08:11 by Art1977
[¿¼ÑÐ] 086003µ÷¼ÁÇóÖú +21 ËÕß®Íò 2026-04-09 22/1100 2026-04-11 20:25 by dongdian1
[¿¼ÑÐ] Çóµ÷¼Á +6 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-11 20:14 by ÄæË®³Ë·ç
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 283Çóµ÷¼Á£¬¹¤¿Æ£¡ +12 ËÕ´òË®7777 2026-04-08 12/600 2026-04-11 10:28 by ÄæË®³Ë·ç
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á0854Àà +4 ŬÁ¦µÄÏÄÄ© 2026-04-09 4/200 2026-04-11 09:57 by zhq0425
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] 0858Çóµ÷¼Á 5+5 Gky09300550£¬ 2026-04-10 8/400 2026-04-10 19:13 by chemisry
[¿¼ÑÐ] Çóµ÷¼Á ²ÄÁÏÓ빤³Ì 324·Ö ר˶ +19 ôæôæÒ»ÊéÉú 2026-04-10 21/1050 2026-04-10 11:41 by wp06
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] 085404£¬334·Ö£¬Çóµ÷¼Á +5 sunjie8888 2026-04-08 8/400 2026-04-09 07:26 by sunjie8888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û