06-22, ¡¸»î¶¯¡¹²µ´Ú»å³ó±ð³Ù±ð´Ú±¹³æ³¦±¹´Ú»å³ó´Ú²µÂá´Ú²µ´Ú,
ͽðÊô²ÄÁÏ£¬¹¤ÒµÖÆÔìÓëÉú»îÓ¦ÓýâÎö|
´ÓÇàÍÆ÷ʱ´úµ½ÏÖ´ú¿Æ¼¼ÎÄÃ÷£¬ÕâÖÖ³àºìÉ«½ðÊôʼÖÕ°çÑÝ׏ؼü½ÇÉ«¡£×÷ΪȫÇòµÚÈþ´óÏû·Ñ½ðÊô£¬Í²Äƾ½èÆä׿ԽµÄÎïÀíÌØÐÔ³ÖÐøÍÆ¶¯×ÅÈËÀàÉç»á·¢Õ¹£¬ÔÚµçÁ¦´«Êä¡¢µç×ÓͨѶ¡¢½¨ÖþÓªÔìµÈ¶þÊ®Óà¸ö²úÒµÁìÓòÕ¹ÏÖ¶ÀÌØ¼ÛÖµ¡£Í²ÄµÄÎïÀí»¯Ñ§ÌØÐÔ½âÎö
ÍÔ×ÓÌØÓеĵç×ÓÅŲ¼½á¹¹¸³ÓèÆäÌìÈ»ÓÅÊÆ£¬µ¼µçÂʸߴï58.0¡Á10^6 S/m£¬½ö´ÎÓÚÒøÈ´¸ü¾ß¾¼ÃÐÔ¡£ÕâÖֳȺìÉ«½ðÊôµÄ¾§¸ñ³£Êý0.3615nm¾ö¶¨ÁËÆäÃæÐÄÁ¢·½½á¹¹£¬ÔÚÑÓÕ¹ÐÔ²âÊÔÖпɳÐÊÜ40%ÒÔÉϵĶÏÃæÊÕËõÂÊ¡£¸üÎªÖØÒªµÄÊÇ£¬Í²Ä±íÃæÉú³ÉµÄ¼îʽ̼Ëáͱ£»¤Ä¤Ê¹Æä¾ß±¸×¿Ô½µÄÄ͸¯Ê´ÐÔ£¬ÔÚº£Ñó´óÆø»·¾³ÖÐÄ긯ʴÂʲ»³¬¹ý0.03mm¡£ÈÈÅòÕÍϵÊý17.0¡Á10^-6/¡æµÄÌØÐÔ£¬Ê¹ÆäÔÚζȾçÁұ仯¹¤¿öÏÂÈÔÄܱ£³Ö½á¹¹Îȶ¨¡£
ÏÖ´ú¹¤ÒµÖÆÔìµÄÖ§Öù²ÄÁÏ
È«ÇòÿÄêÏûºÄµÄͲÄÖУ¬65%ÓÃÓÚµçÁ¦ÁìÓò¡£ÌظßѹÊäµçÏß·²ÉÓýØÃæ´ï1250³¾³¾?µÄÍоÂÁ½ÊÏߣ¬µ¼µçЧÂʱȴ¿ÂÁÌáÉý38%¡£±äѹÆ÷ÈÆ×éÓÃÍ´øºñ¶È¾«È·¿ØÖÆÔÚ0.3¡À0.02³¾³¾£¬È·±£´ÅͨÁ¿ÃܶÈÎȶ¨ÔÚ1.8°Õˮƽ¡£×îÐÂÑз¢µÄÍ-ʯīϩ¸´ºÏ²ÄÁÏ£¬½«ÔØÁ÷Á¿ÌáÉýÖÁ´«Í³Í²ÄµÄ2.3±¶¡£
ÔÚ°ëµ¼ÌåÖÆÔìÁìÓò£¬´¿¶È´ï99.9999%µÄµç½âÍÓÃÓÚ³Á»ý12²Ô³¾ÖƳ̵ÄоƬ»¥Á¬²ã¡£Êý¿Ø»ú´²µ¼¹ì²ÉÓõÄîëÇàͺϽð£¬Î¬ÊÏÓ²¶È´ïµ½380±á³Õ£¬Ä¦²ÁϵÊýÎȶ¨ÔÚ0.15ÒÔÏ¡£Æû³µÖÆÔìÒµÖУ¬Ã¿Á¾ÐÂÄÜÔ´³µÐèʹÓÃ12-15°ì²µÍ²Ä£¬ÆäÖÐï®Àë×Óµç³ØÕý¼«¼¯Á÷Ìå²ÉÓÃ8¦Ì³¾³¬±¡Í²£¬µ¼µçЧÂÊÌáÉý27%¡£
ÈÕ³£Éú»îÖеÄÒþÐÎÊØ»¤Õß
ÏÖ´ú½¨ÖþÖУ¬Ö±¾¶22³¾³¾µÄÍÖʸøË®¹Ü¿É³ÐÊÜ1.6²Ñ±Ê²¹Ë®Ñ¹£¬ÒÖ¾úÂÊ´ï99.6%¡£¼Ò¾ÓÁìÓò£¬0.5³¾³¾ºñ¶ÈµÄͺϽ𴶾ߴ«ÈÈЧÂÊÊǸÖÖÆÆ·µÄ1.7±¶¡£ÔÚÒÕÊõ´´×÷·½Ã棬º¬Îý15%µÄÖý͵ñËܺϽð£¬Á÷¶¯Ö¸Êý´ï85³¦³¾/10²õ£¬ÍêÃÀ³ÊÏÖÔìÐÍϸ½Ú¡£Ò½ÁÆÁìÓò£¬º¬Í¿¹¾ú²»Ðâ¸Ö¿ÉʹҽԺ¸ÐȾÂÊϽµ63%¡£
´ÓÌØ¸ßѹÊäµçËþµ½ÖÇÄÜÊÖ»úµç·°å£¬´Ó¸çÌØÊ½½¨Öþñ·¶¥µ½ÐÄÔàÆð²«Æ÷Ôª¼þ£¬Í²ÄÒÔ°Ù±äÐÎÌ¬ÉøÍ¸ÏÖ´úÎÄÃ÷ÿ¸ö½ÇÂä¡£ÕâÖÖÀú¾ÎåǧÄ꿼ÑéµÄ½ðÊô£¬Õýͨ¹ýÄÉÃ×¼¼Êõ¡¢¸´ºÏ²ÄÁϵȴ´ÐÂÐÎʽ£¬³ÖÐøÊéд×ÅÈËÀà²ÄÁÏÓ¦ÓÃÊ·µÄÐÂÆªÕ¡£.
½çäæÃ¡¤¼ÇÕß&²Ô²ú²õ±è;³Â濾ê&²Ô²ú²õ±è;³ÂZ&²Ô²ú²õ±è;½¼Ó¾ü/ÎÄ,³ÂÓô¡¢Ç®¶à¶à/Éã