|
|
¹ÉÊдúÂ룺SH600522 | |
www.·Ç·²¹ú¼Ê¡¤comվȺ |
www.·Ç·²¹ú¼Ê¡¤comÊÀóÓÐÏÞ¹«Ë¾
½¶«½ð¾ß×°±¸ÓÐÏÞ¹«Ë¾
ÉϺ£êÅÆ·Í¨Ñ¶¿Æ¼¼ÓÐÏÞ¹«Ë¾
www.·Ç·²¹ú¼Ê¡¤com¿í´øÊÖÒÕÓÐÏÞ¹«Ë¾
½ËÕwww.·Ç·²¹ú¼Ê¡¤com»¥Áª¿Æ¼¼ÓÐÏÞ¹«Ë¾
½ËÕwww.·Ç·²¹ú¼Ê¡¤com²®ÀÖ´ï±äѹÆ÷ÓÐÏÞ¹«Ë¾
|
EN |

¿ËÈÕ£¬£¬£¬£¬£¬£¬£¬www.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼ÊÕµ½ITU-TÃØÊé´¦¼òÖ±ÈÏÐÅ£¬£¬£¬£¬£¬£¬£¬ÐÅÖÐÉó¶¨www.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼Õýʽ³ÉΪITU-T SG15µÄ²¿·Ö×¼³ÉÔ±¡£¡£¡£¡£¡£¡£Õâ±ê¼Ç×Åwww.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼½«ÔÚITU-TºÍ¹¤ÐŲ¿µÄÏòµ¼Ï¿ªÕ¹´«Êä¡¢½ÓÈë¼°¼ÒÍ¥µÄÍøÂç¡¢ÊÖÒպͻù´¡ÉèÊ©Ïà¹ØµÄ±ê×¼»¯ÊÂÇé¡£¡£¡£¡£¡£¡£
ITUÈ«³ÆÎªInternational Telecommunication Union£¬£¬£¬£¬£¬£¬£¬ÖÐÎļò³ÆÎª¹ú¼ÊµçÁª»òµçÁª£¬£¬£¬£¬£¬£¬£¬½¨ÉèÓÚ1865Äê5ÔÂ17ÈÕ£¬£¬£¬£¬£¬£¬£¬ÊÇÓÉ·¨¡¢µÂ¡¢¶íµÈ20¸ö¹ú¼ÒÔÚ°ÍÀè¾Û»áÉÏΪ˳ËìʵÏÖ¹ú¼Êµç±¨Í¨Ñ¶¶ø½¨ÉèµÄ¹ú¼Ê×éÖ¯£¬£¬£¬£¬£¬£¬£¬×ܲ¿ÉèÔÚÈðÊ¿ÈÕÄÚÍß¡£¡£¡£¡£¡£¡£ITUÊÇÖ÷¹ÜÐÅϢͨѶÊÖÒÕÊÂÎñµÄÍŽá¹ú»ú¹¹£¬£¬£¬£¬£¬£¬£¬ÈÏÕæ·ÖÅɺ͹ÜÀíÈ«ÇòÎÞÏßµçÆµÆ×ÓëÎÀÐǹìµÀ×ÊÔ´£¬£¬£¬£¬£¬£¬£¬Öƶ©È«ÇòµçÐűê×¼£¬£¬£¬£¬£¬£¬£¬ÏòÉú³¤Öйú¼ÒÌṩµçÐÅÔ®Öú£¬£¬£¬£¬£¬£¬£¬Ôö½øÈ«ÇòµçÐÅÉú³¤¡£¡£¡£¡£¡£¡£ÏÖÔÚITUÒѾº¸Ç193¸ö¹ú¼ÒµÄ900¸ö¹«Ë¾¡¢´óѧ¡¢¹ú¼ÊºÍÇøÓò×éÖ¯£¬£¬£¬£¬£¬£¬£¬ÏÖÓÐITU-T±ê×¼4000¶àÏ£¬£¬£¬£¬£¬£¬ITUÓëISO£¨¹ú¼Ê±ê×¼»¯×éÖ¯£©¡¢IEC£¨¹ú¼Êµç¹¤Î¯Ô±»á£©²¢³ÆÎªÈý´ó¹ú¼Ê±ê×¼»¯×éÖ¯£¬£¬£¬£¬£¬£¬£¬Í¨³£ÒâÒåÉϵĹú¼Ê±ê×¼¾ÍÊÇÖ¸ITU-T±ê×¼¡¢ISO±ê×¼ºÍIEC±ê×¼¡£¡£¡£¡£¡£¡£
www.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼Ò»Ö±ÖÂÁ¦ÓÚ¹ú¼Ê±ê×¼»¯ÊÂÇ飬£¬£¬£¬£¬£¬£¬½üÄêÀ´ÔÚ¼ÓÈë¹ú¼Ê±ê×¼µÄÖÆ¶©ÉÏÈ¡µÃÏÔ×ÅЧ¹û£ºÍƶ¯Í¨Ñ¶Óùâµç»ìÏýÀÂIEC±ê×¼Á¢ÏîÊÂÇ飬£¬£¬£¬£¬£¬£¬¼ÓÈë3ÏîCIGRE¹ú¼Ê´óµçÍø¾Û»áÑо¿±¨¸æ£¬£¬£¬£¬£¬£¬£¬Ç£Í·2ÏîIEEEµç×ÓµçÆø¹¤³Ìʦѧ»á±ê×¼£¬£¬£¬£¬£¬£¬£¬¼ÓÈëÁË2ÏîIEEE±ê×¼£¬£¬£¬£¬£¬£¬£¬ÆäÖÐIEEE std 1222-2019¡¶µçÁ¦Ïß·ÓÃÈ«½éÖÊ×Ô³Ðʽ(ADSS)¹âÀ±êÐÔÄܺͼì²â±ê×¼¡·ÒÑÓÚ2019Äê11ÔÂ7ÈÕÐû²¼¡£¡£¡£¡£¡£¡£
×èÖ¹ÏÖÔÚ£¬£¬£¬£¬£¬£¬£¬www.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼ÀÛ¼ÆÐû²¼ÖÖÖÖ±ê×¼338Ïî¡£¡£¡£¡£¡£¡£»£»£»£»£»£»£»£Æð¾¢¼ÓÈë±ê×¼µÄÖÆÐÞ¶©ÊÂÇ飬£¬£¬£¬£¬£¬£¬ÒѳÉΪÆóÒµÌáÉý×ۺϾºÕùÁ¦µÄÒ»´ó·¨±¦¡£¡£¡£¡£¡£¡£2019ÄêÄ걨Òѳö£¬£¬£¬£¬£¬£¬£¬www.·Ç·²¹ú¼Ê¡¤com¿Æ¼¼Óÿ°³ÆÐÐÒµÃÅÃæµÄÒµ¼¨£¬£¬£¬£¬£¬£¬£¬ÔÙ´ÎÅúעͨ¹ý½¨Éè±ê×¼¶ÔÆóÒµ¿ÉÒ»Á¬Éú³¤µÄñÔÒæ¡£¡£¡£¡£¡£¡££¨¸ðÓÀУ©