¿­·¢¹ÙÍø,¿­·¢¹ÙÍø¹ÙÍø

¿­·¢¹ÙÍø,¿­·¢¹ÙÍø¹ÙÍø»¶Ó­Äú£¡

΢ÐŹ«ÖÚºÅ|ÌÚѶ΢²©|ÍøÕ¾µØͼ

Äú¿ÉÄÜ»¹ÔÚËÑ£º ÎÞËð¼ì²â½ô¹Ì¼þ¼ì²âÖá³Ð¼ì²âÕã½­×ÛºÏʵÑé»ú¹¹

SA210CÎÞ·ìÖÐ̼¸Ö¹Ü´ø×´×éÖ¯µÄÆÀ¶¨·½·¨

·µ»ØÁбí À´Ô´£º¿­·¢¹ÙÍø,¿­·¢¹ÙÍø¹ÙÍø ²é¿´ÊÖ»úÍøÖ·
ɨһɨ!SA210CÎÞ·ìÖÐ̼¸Ö¹Ü´ø×´×éÖ¯µÄÆÀ¶¨·½·¨É¨Ò»É¨!
ä¯ÀÀ£º- ·¢²¼ÈÕÆÚ£º2021-08-27 10:33:23¡¾´ó ÖРС¡¿

²Ì ìÏ,ÕŠΰ,´÷ÃôÃ÷,¸ð Ç¿

(½­ËÕ³£±¦ÆÕÀ³É­¸Ö¹ÜÓÐÏÞ¹«Ë¾,³£ÖÝ £²£±£³£²£°£°)

    Õª Òª:ÔÚ¹ø¯³§µÄ²úÆ·ÑéÊÕ¹¤×÷ÖÐ,¹ø¯ºÍ¹ýÈÈÆ÷Óà SA£²£±£°C ÎÞ·ìÖÐ̼¸Ö¹Ü´ø×´×éÖ¯µÄÆÀ¶¨±È½ÏÖØÒª.µ« GB/T£±£³£²£¹£¹£­£±£¹£¹£±ÖжԴø×´×éÖ¯ÆÀ¼¶µÄÃèÊö±È½ÏÄ£ºý,ʵ¼ÊÓ¦ÓôæÔÚÀ§ÄÑ,ÊÔÑé½á¹ûΪ½çÏÞֵʱÒ׳öÏÖÕùÒé.¶ø ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)µÄ·½·¨¾¡¹Ü¼ÆË㸴ÔÓ,µ«Äܹ»¶¨Á¿ÆÀ¶¨²ÄÁϵĴø×´³Ì¶È,ÔÚÓöµ½ÕùÒéʱʹÓø÷½·¨¿ÉÓÐЧ¼õÉÙÎóÅÐ.SA£²£±£°CΪ ASME(ÃÀ¹ú»úе¹¤³Ìʦѧ»á)¸ÖÖÖ,ÔÚʵ¼Ê¹¤×÷ÖÐÑ¡Óà ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)×÷Ϊ¼ìÑé±ê×¼¸üΪ׼ȷ.µ«¿¼Âǵ½ÍƹãÀ§ÄÑ,¿ÉÔÚÈÕ³£¹¤×÷ÖвÉÓÃÏÈÒÀ¾Ý GB/T£±£³£²£¹£¹£­£±£¹£¹£± ¶Ô´ø×´×éÖ¯½øÐÐÆÀ¼¶,Óöµ½ÕùÒéʱÔÙÒÀ¾ÝASMEE£±£²£¶£¸£­£°£±(£²£°£±£¶)½øÐÐÑéÖ¤µÄ·½·¨.

    ¹Ø¼ü´Ê:SA£²£±£°C¸Ö¹Ü;´ø×´×éÖ¯;ÆÀ¶¨·½·¨;GB/T£±£³£²£¹£¹£­£±£¹£¹£±;ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)

    ÖÐͼ·ÖÀàºÅ:TG£±£±£µ£®£² ÎÄÏ×±êÖ¾Âë:A ÎÄÕ±àºÅ:£±£°£°£±£Ç£´£°£±£²(£²£°£±£·)£°£µ£Ç£°£³£²£²£Ç£°£³

EvaluationMethodsforBandingStructureofSA£²£±£°CSeamless

MediumCarbonSteelTubes

CAIYu,ZHANG Wei,DAIMinming,GEQiang

(JiangsuChangbaoPrecisionSteelTubeCo£®,Ltd£®,Changzhou£²£±£³£²£°£°,China)

   Abstract:Intheproductacceptanceworkofboilerfactories,theevaluationofbandingstructureofSA£²£±£°C

seamlessmedium carbonsteeltubesusedforboilersandsuperheaters wasrelativelyimportant£®Butin GB/T

£±£³£²£¹£¹£­£±£¹£¹£±,thedescription ofbandingevaluation wasambiguous,and difficultiesexistedinthe practicalapplication£®Thecontroversywaspronetooccurwhenthetestresultswereboundaryvalues£®ButinASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶),althoughthecalculation wascomplex,the methodcouldevaluatethebandingdegreeof materialsquantitatively£®Itcouldreducethemisjudgmentinthefaceofcontroversy£®SA£²£±£°C wasonetypeof ASME(AmericanSocietyof MechanicalEngineers)steels,thusselecting ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)asaninspectionstandardwasmoreaccurateintheactualworkButinconsiderationofdifficultiesinpopularization,GB/T£±£³£²£¹£¹£­£±£¹£¹£±couldbeusedtoevaluatethebandingstructureindailywork,andASMEE£±£²£¶£¸£­£°£±(£²£°£±£¶)couldbeusedtoverifytheresultsinfaceofcontroversy£®

    Keywords:SA£²£±£°Csteeltube;bandingstructure;evaluationmethod;GB/T£±£³£²£¹£¹£­£±£¹£±;ASTME£±£²£¶£¸£­£°£±(£²£°£±£¶)

    ÔÚ¹ø¯ºÍ¹ýÈÈÆ÷Óà SA£²£±£°C ÎÞ·ìÖÐ̼¸Ö¹ÜÖÐ,´ø×´×éÖ¯ÊÇÒ»ÖÖ³£¼ûµÄÏÔ΢×éÖ¯,±íÏÖΪÌúËØÌåÓëÖé¹âÌåÑرäÐη½Ïò½»Ìæ³ÉÌõ´ø·Ö²¼.´ø×´×éÖ¯µÄ´æÔÚ»áʹ¸ÖµÄ×éÖ¯²»¾ùÔÈ,Ðγɸ÷ÏòÒìÐÔ,½µµÍ¸Ö²ÄµÄËÜÐÔºÍÈÍÐÔ.Òò´Ë¹ø¯³§ÔÚ¼¼ÊõÌõ¼þÖй涨ÁË´ø×´×éÖ¯¼¶±ð,°´ÕÕ GB/T£±£³£²£¹£¹£­£±£¹£¹£±«¸ÖµÄÏÔ΢×éÖ¯ÆÀ¶¨·½·¨»[£±](ÒÔϼò³Æ¹ú±ê),Ñ¡È¡×îÑÏÖصÄÊÓ³¡²ÉÓÃÓë±ê׼ͼƬ±È¶ÔµÄ·½·¨½øÐÐÆÀ¼¶,µ«ÕâÖÖ·½·¨ÊÜÈËÔ±Ö÷¹ÛÓ°Ïì½Ï´ó,Öظ´ÐÔÓëÔÙÏÖÐÔ´óÓÚ£±¼¶,ÈÝÒ׳öÏÖÕùÒé,ÓÈÆäÊǵ±ÆÀ¶¨½á¹ûÔÚ½çÏÞÖµµÄʱºò.ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)Standard Practicefor Assessing the Degree of Banding orOrientationof Microstructures[£²](ÒÔÏ ¼ò ³Æ ÃÀ ±ê)Ò²¶Ô´ø×´×éÖ¯µÄÆÀ¼¶·½·¨½øÐÐÁ˹涨,¸Ã±ê×¼ÔËÓÃÀàËƾ§Á£¶ÈÆÀ¶¨ÖеĽص㷨¼°ÊýÀíͳ¼ÆµÄ·½·¨,À´ÊµÏÖ¸ÖÖдø×´×éÖ¯¼¶±ðµÄ¶¨Á¿ÆÀ¼¶.±ÊÕßÒÀ¾Ý¸Ã±ê×¼¶ÔSA£²£±£°CÈÈÔþÎÞ·ìÖÐ̼¸Ö¹ÜÖеĴø×´×éÖ¯¼¶±ð½øÐÐÁËÆÀ¶¨,²¢ÓëʹÓùú±êÆÀ¶¨µÄ½á¹û½øÐÐÁ˶ԱÈ,ÒԴ˸ø¹ø¯³§µÄÑéÊÕ¹¤×÷Ìṩ²Î¿¼.

£± ÃÀ±êÆÀ¶¨´ø×´×éÖ¯¼¶±ð

£±£®£± ÊÓ³¡¼°Íø¸ñÏßµÄÑ¡Ôñ

    ÔÚʵ¼Ê¼ìÑéÖз¢ÏÖ,SA£²£±£°C ¸Ö¹ÜÄڱڵĴø×´×éÖ¯±È½ÏÑÏÖØ,Òò´ËÔÚÊÓ³¡Ñ¡Ôñ¹ý³ÌÖпÉÒÔÔÚÄÚ±ÚÑ¡Ôñ£µ~£¶¸öÊÓ³¡.ÒÔ SA£²£±£°C ¸Ö¹ÜÄÚ±ÚµÄÆäÖÐÒ»¸öÊÓ³¡½øÐзÖÎö,Èçͼ£±Ëùʾ,¿ÉÒÔ¿´³öÌúËØÌå(°×ÁÁÇø)ÓëÖé¹âÌåÁ½Ïà³ÊÃ÷ÏԵĴø×´·Ö²¼.

    ͼ£±ÖеÄÍø¸ñÊÇÀûÓÃZEISSImager£®A£²M ÐͽðÏàÏÔ΢¾µµÄ¾§Á£¶ÈÆÀ¼¶Èí¼þ¹¦Äܵõ½µÄ,ƽÐÐÏßÓë´¹Ö± Ïß µÄ ¼ä ¾à Ò» ÖÂ,³¤ ¶È ¾ù Ϊ £·£¸£° ¦Ìm ×£±£³£½£±£°£±£´£°¦Ìm,¼´Êµ¼Ê²âÊÔÏßµÄ×ܳ¤¶ÈΪ £²£°£®£²£¸ mm.

ÏÔ΢ÐÎò ·Å ´ó ±¶ Êý Ϊ £±£°£° ±¶,¼´ ²â ÊÔ Ïß µÄ ³¤ ¶È Ϊ£²£°£²£¸mm,Âú ×ã ±ê ×¼ ÖÐ Íø ¸ñ Ïß ×Ü ³¤ ¶È ²» С ÓÚ£µ£°£°mmµÄÒªÇó.¿É¸ù¾ÝÊÔÑùµÄʵ¼ÊÇé¿ö¸Ä±ä·Å´ó±¶Êý,¶ÔÓÚ½ÏϸµÄ¾§Á£½¨Òé¿ÉÔÚ·Å´ó£²£°£°±¶Ï½øÐзÖÎö,µ«²»½¨ÒéʹÓøü¸ßµÄ·Å´ó±¶Êý,»áµ¼Ö²âÁ¿Ïß´©¹ýµÄ¾§Á£»ò¿é×´ÎïÊýÁ¿Æ«ÉÙ,¶ø¼Ó´ó²âÁ¿Îó²î.

ͼ£± SA£²£±£°C¸Ö¹ÜÄڱڵĴø×´×éÖ¯ÐÎò


£±£®£² ¼ÆÊý¹æÔò

    ASTM E£±£²£¶£¸£­£°£±(£²£°£±£¶)ÖÐʹÓòâÊÔÏß½ØÈ¡ÏÔ΢×éÖ¯µÄÌØÕ÷ÎïÊý(N,¼´Íø¸ñÏßËù½ØÈ¡µÄ¶ÀÁ¢¿ÅÁ£¡¢¾§Á£»òËéƬµÄ¸öÊý)ºÍÌØÕ÷Îï½»µãÊý(P,¼´Íø¸ñÏßËù½ØÈ¡µÄÒìÏà±ß½çºÍÁ¬Ðø±ß½çµÄ½»µãÊý)µÄʾÒâͼÈçͼ£²Ëùʾ,ͼ£²(a)´ú±í´¹Ö±ÓÚ±äÐη½Ïò,ͼ£²(b)´ú±íƽÐÐÓÚ±äÐη½Ïò.T ´ú±íÍø¸ñÏßÓëÌØÕ÷ÎïÏàÇÐ,E´ú±íÍø¸ñÏß½áÊøÓÚÍø¸ñÄÚ.ÓÉÓÚʵ¼ÊÓ¦ÓÃÖмÆËã½»µãÊýµÄ¹¤×÷Á¿ºÜ´ó,ʧÎóÒ²»áºÜ¶à,Òò´Ë¸Ã·ÖÎöÒÔ¼ÆÊý N ΪÀý.N µÄ¼ÆÊý¹æÔòÓÐÒÔÏ£´µã:¢ÙÈç¹û²âÊÔÍø¸ñÏß¡£

ͼ£² ÏÔ΢×éÖ¯µÄÌØÕ÷ÎïÊý(N)ºÍÌØÕ÷Îï½»µãÊý(P)¼ÆËãʾÒâͼ


    ´©¹ýÁ½¸ö»ò¶à¸öÁ¬ÐøµÄ¿ÅÁ£¡¢¾§Á£»òÏà(´©¹ýµÄ¿ÅÁ£¼äÎÞÈκÎÆäËûµÄÏà»ò×é·Ö),Ôò½«ËüÃǼÆΪһ¸öÌØÕ÷Îï(N£½£±);¢Úµ±²âÊÔÏßÓë¿ÅÁ£¡¢¾§Á£ÏàÇÐʱ,N ¼ÆΪ£°£®£µ;¢Ûµ±²âÊÔÏßÄ©¶ËÔÚÌØÕ÷ÎïÄÚʱ,N ¼ÆΪ£°£®£µ;¢Üµ±²âÊÔÏßÍêÈ«ÔÚÌØÕ÷ÎïÄÚʱ(´ËÇé¿ö¾­³£·¢ÉúÔÚÑÏÖØ´ø×´²ÄÁÏÖÐ),N ¼ÆΪ£°£®£µ.

£±£®£³ ¼ÆËã½á¹û

    ¸ù¾ÝÉÏÊö¹æÔò¶Ôͼ£±ÖеÄÌØÕ÷ÎïÖé¹âÌå½øÐмÆÊý,Ñ¡ÔñÖé¹âÌåΪÌØÕ÷ÎïµÄÖ÷ÒªÔ­ÒòÊÇÖé¹âÌå±ÈÌúËØÌåÉÙ,¼ÆÊý·½±ã.´¹Ö±Ïß½ØÈ¡ÌØÕ÷Îï(Öé¹âÌå)µÄ½Ø¶ÎÊý×ÜºÍ N⊥ £½£µ£°£¶¸ö,ƽÐÐÏß½ØÈ¡ÌØÕ÷Îï(Öé¹âÌå)µÄ½Ø¶ÎÊý×ÜºÍ N¡Î £½£±£¶£°¸ö,¼ÆËã´¹Ö±ºÍƽÐз½Ïò µ¥ λ ³¤ ¶È ÉÏ µÄ ÌØ Õ÷ Îï Êý Á¿ NL⊥ ¼° NL¡Î ,¼´NL⊥ £½N⊥/Lt£½£µ£°£¶/£±£°£®£±£´£½£´£¹£®£¹£°¸ö/mm,NL¡Î £½N¡Î/Lt£½£±£¶£°/£±£°£®£±£´£½£±£µ£®£·£¸¸ö/mm,Lt Ϊʵ¼Ê²âÊÔÏß³¤¶È£±£°£®£±£´mm,´Ó¶ø¼ÆËã³ö¸÷ÏòÒìÐÔÖ¸Êý(´ø×´¼¶±ð)AI£½NL⊥/NL¡Î £½£´£¹£®£¹£°/£±£µ£®£·£¸£½£³£®£±£¶.ÆäÓàÊÓ³¡(¹²Ñ¡Ôñ£µ¸öÊÓ³¡½øÐвâÁ¿)¼ÆËãͬÉÏ,ÏàÓ¦²ÎÊýÈç±í £± Ëù ʾ,Æä ÖÐ S Ϊn ´Î ²â Á¿ µÄ ±ê ×¼ Æ« ²î,£¹£µ£¥CI Ϊ£¹£µ£¥ÖÃÐÅÇø¼ä,RA ΪÏà¶Ô¾«¶È,SB⊥ Ϊ´ø×´»òÇ÷ÏòÐÔÏàµÄƽ¾ù´ø¿í,¼ÆËã·½·¨¼ûʽ(£±)~(£³).Ïà¶Ô¾«¶ÈRA ÊǶÔÊÜÊÓ³¡Ó°ÏìµÄÊýֵÿ´Î²âÁ¿Îó²îµÄÆÀ¼Û,RA ≤£³£°£¥ÎªÊʵ±Öµ,·ñÔòÐèÒªÔö¼Ó²âÁ¿´ÎÊýÀ´½µµÍRA.

ÖÃÐÅÇø¼ä¼ÆË㹫ʽ

±í£² ¼ÆË㣹£µ£¥ÖÃÐÅÇø¼äµÄtÖµ


    £² ÃÀ±êÓë¹ú±êÆÀ¶¨½á¹ûµÄ¶Ô±È

    ¶ÔÓÚͼ£±,Ñ¡È¡×îÑÏÖصÄÊÓ³¡Óë¹ú±êÖеıê׼ͼÆ×½øÐбȶÔ,Èçͼ£³Ëùʾ.´Óͼ£³¿ÉÒÔ¿´³ö,¹á´©ÊÓ³¡µÄÌúËØÌå Öé¹âÌåÌõ´ø½Ï¶à,µ«ÌúËØÌ岢ûÓбäÐÎ,˵Ã÷¸ÃÑùÆ·µÄ´ø×´¼¶±ðСÓÚ£´¼¶,ÆäÖé¹âÌåΪÁ¬ÐøÎö³ö.ÔÚ¸Ö¹ÜÔþÖƹý³ÌÖÐÌúËØÌåÑرäÐη½Ïò³Ê·½ÏòÐÔÅÅÁÐ,°´ÕÕ¹ú±ê¸ù¾Ý±äÐÎÌúËØÌåµÄº¬Á¿ÒÔ¼°¹á´©ÊÓ³¡µÄ³Ì¶ÈÀ´ÆÀ¼¶,ûÓбäÐÎÌúËØÌåÔò¿ÉÒÔÆÀΪ£³¼¶.µ«Èç¹ûÓë±ê׼ͼÆױȶÔ,¿ÉÖ±¹Û¿´³ö¸ÃÊÓ³¡µÄ´ø×´×éÖ¯±È£³¼¶±ê׼ͼÆ×ÖеÄÑÏÖØ,Ò²¿ÉÅж¨Îª£³£®£µ¼¶.Èç¹ûij²É¹º¹æ³ÌÒªÇó´ø×´≤£³£®£°¼¶,Ôò£°£®£µ¼¶µÄ²î±ð¾Í»áÒýÆðÕùÒé,Ôì³É²úÆ·²»ºÏ¸ñ,²»Äܼ°Ê±Á÷ת.´ÓÉÏÊö·ÖÎö¿É¿´³ö,¹ú±êÊǶԴø×´×éÖ¯½øÐж¨

ÐÔ·ÖÎö,Ö÷Òª¿¼ÂÇ´ø×´¹á´©ÊÓ³¡µÄ³Ì¶È,£³¼¶µÄÃèÊöΪµÈÖᾧÁ£×é³É¼¸ÌõÁ¬ÐøµÄ¡¢¹á´©ÊÓ³¡µÄÌúËØÌå Öé¹âÌå½»Ìæ´ø.ÔÚ±ê׼ͼƬµÄ²ûÊö·½Ãæ±È½Ïº¬ºý,²¢ÇÒʵ¼ÊÊÔÑùµÄÌúËØÌåÓëÖé¹âÌ庬Á¿ÓëͼÆ׵IJ¢²»ÍêÈ«Ïàͬ,»áµ¼ÖÂÊÓ¾õÎó²î,´Ó¶øÓ°ÏìÅжÏ.ÒýÈëÃÀ±ê¿É½øÐи¨ÖúÅж¨,ÊÇÒ»ÖÖ¶¨Á¿ÅжÏ.ÃÀ±ê¾­¹ýÊýÀíͳ¼Æ·ÖÎö,½µµÍÁ˹ú±êÖÐÈËΪÆÀ¶¨ÒýÈëµÄÎó²î,µÃµ½µÄ½á¹û½Ï¹ú±êµÄÒª¾«È·,¾ßÓнϸߵĿÆѧÐÔ,ÓÈÆä¶ÔÓÚÆÀ¶¨´¦ÓÚ½çÏÞÖµµÄ´ø×´×éÖ¯ºÜÓаïÖú.µ«¸Ã·½·¨µÄ¼ÆËãÁ¿½Ï´ó,±È½ÏºÄʱ.ÉÏÊö°¸Àý¸ù¾ÝÃÀ±ê½øÐÐÆÀ¶¨,¸ÃÊÔÑùÆäÖÐÒ»¸öÊÓ³¡µÄ´ø×´¼¶±ðΪ£³£®£²,ÇÒ×îÖÕ£µ¸öÊÓ³¡µÄƽ¾ù¼¶±ðΪ £³£®£±£¶ ¼¶,ÓÉÓÚ½á¹û´óÓÚ£³£®£°¼¶,×îÖÕ°´Õղɹº¹æ³Ì¿ÉÅж¨¸ÃÅú²úÆ·²»ºÏ¸ñ.




£³ ÃÀ±êÆÀ¶¨½á¹ûµÄ׼ȷÐÔ

    ΪÁËÑéÖ¤ÃÀ±êÆÀ¶¨½á¹ûµÄ׼ȷÐÔ,Ñ¡È¡¹ú±êÖеģ´¼¶±ê׼ͼÆ×°´ÕÕÉÏÊö·½·¨½øÐÐÆÀ¶¨,½á¹ûÈç±í£³Ëùʾ,¿É¼ûʹÓÃÃÀ±ê¼ÆËã´ø×´¼¶±ðµÄ׼ȷÐԽϸß.

±í£³ ʹÓùú±êÆÀ¶¨µÄSA£²£±£°C¸Ö¹Ü´ø×´¼¶±ð



£³£®£² ƤϼÐÔÓµÄΣº¦

    ƤϼÐÔÓ¶ÔÖá³Ð¸ÖµÄΣº¦Ö÷ÒªÌåÏÖÔÚʹÖá³Ð¹ö¶¯Ìå³öÏÖ½Ó´¥Æ£Àͼ̶øʧЧ.½Ó´¥Æ£À͵ÄÆÆ»µ¹ý³ÌΪƣÀÍÁÑÎƵÄÃÈÉú¡¢À©Õ¹Ö±ÖÁ°þÂä[£³].¸Ö²ÄÄÚ²¿´æÔÚƤϼÐÔÓ,´¦ÓÚ±í²ãϵÄ×î´ó¶¯Ì¬ÇÐÓ¦Á¦´¦,¾Í»á³ÉΪƣÀÍÁÑÎƵÄÆðÔ´¶øÐγÉÁÑÎÆ,¼Ì¶øÀ©Õ¹ÖÁ±íÃæ,ÐγɰþÂä.Æ£ÀÍÁÑÎƵÄÀ©Õ¹Ò»°ã¿É·ÖΪ£³¸ö½×¶Î:µÚÒ»½×¶Î,´ÓÁÑÎƵÄÃÈÉúµ½ÐγɿÉÒÔ×ÔÓÉÀ©Õ¹µÄÁÑÎƳߴç;

µÚ¶þ½×¶Î,ÁÑÎÆÀ©Õ¹µ½¿ÉÒÔÐγɰþÂäÔ´;µÚÈý½×¶Î,ÁÑÎÆѸËÙÀ©Õ¹,µÚÒ»¸ö°þÂä²úÉú.¶øƤϼÐÔÓȱÏÝÔÚÓ¦Á¦×÷ÓÃÏÂ,ÒÑÐγÉÁÑÎÆÔ´,ÔÚ¹ö¶¯Ì幤×÷ʱÊܵ½ÇÐÓ¦Á¦µÄ×÷Óý«»á³öÏÖÁÑÎÆÀ©Õ¹,ºóÐøÐγɰþÂäʧЧ.Òò¶øƤϼÐÔÓȱÏÝÖ±½ÓÓ°Ïì×ÅÖá³ÐµÄʹÓÃÊÙÃü,´æÔÚ¸ÃȱÏݵÄÖá³Ð¹ö¶¯Ìå,ʹÓÃÊÙÃü½«»á´ó·ù½µµÍ.

£³£®£³ ƤϼÐÔӵĿØÖÆ

    ´Ó»¯Ñ§³É·ÖÒÑÅж¨³ö¸ÃÄ£ÖýÖá³Ð¸ÖµÄƤϼÐÔÓȱÏÝÊÇÓÉÄ£Öý±£»¤ÔüÒýÆðµÄ.±£»¤ÔüÔÚ½½Öý¹ý³ÌÖÐÓë¸ÖÒºÖ±½Ó½Ó´¥,ͨ³£ÓÉÓÚ±£»¤ÔüµÄÖÊÁ¿½ÏÇá,Ó¦¸¡ÔÚ¸ÖÒºµÄ±íÃæÉÏ.¶øƤϼÐÔÓȱÏÝÊÇÓÉÓÚ±£»¤Ôü±»¾íÈëÖÁ¸ÖÒºÖÐ,δÄÜÓÐЧÅųöÒýÆð,Òò´ËÐè¿ØÖƱ£»¤ÔüÓë¸ÖÒºµÄ½Ó´¥¹ý³Ì,ÒÔ±ÜÃâ¾íÔü.

ÔÚ¸Ö¶§Ä£µ×²¿½øÐÐÆÌÔü²Ù×÷,ÔÚ¸ÖÒºÓë±£»¤Ôü½Ó´¥µÄ³õÆÚ,ÓÉÓÚ½½Öý¹ý³ÌÁ÷³¡·Ç³£²»ÎÈ,ÅçÉä¡¢·É½¦ÏÖÏóÑÏÖØ[£´],Ò×Ôì³É±£»¤Ôü¾íÈë¸ÖÒºÖÐ.Òò¶øÓ¦¸ÄÓõõÔü²Ù×÷´úÌæÆÌÔü²Ù×÷,ÒÔ·ÀÖ¹½½Öý³õÆÚÓÉÓÚÁ÷³¡²»Îȶ¨Ê¹±£»¤Ôü¾íÈë¸ÖÒºÖÐ.

    ´ËÍâ,¸Ã¯¸ÖÉú²úʱΪÓê¼¾,±£»¤ÔüÈÝÒ×ÎüÊÕ¿ÕÆøÖеÄË®·ÖÐγɾֲ¿¿é×´,ÔÚ¸ÖÒºÓë±£»¤Ôü½Ó´¥ºó,¿é×´±£»¤Ôü±»¾íÈë¸ÖÒºÖÐ,¶øδÄÜÓÐЧÅųö.»ùÓÚÉÏÊö·ÖÎö,ÖÆ×÷¾ßÓÐ×Ô¶¯½Á°è¹¦Äܵı£»¤Ôüºæ¿¾×°ÖÃ,¸Ã×°ÖÃʹÓúó,¿ÉÓÐЧ±£Ö¤±£»¤ÔüÖеÄË®·Öº¬Á¿Âú×ãʹÓÃÒªÇó,ͬʱÏû³ý±£»¤ÔüÒòË®·Ö³¬±êÐγɿé×´µÄ¿ÉÄÜ,ʹÓõı£»¤ÔüÉú²úʱ¾ùΪ·ÛÃæ×´.Óɴ˽â¾öÁËÄ£ÖýÖá³Ð¸ÖµÄƤϼÐÔÓÎÊÌâ,ʹģÖýÖá³Ð¸ÖµÄÖÊÁ¿Îȶ¨ÐÔÌá¸ß,Âú×ãÁËÖØÔØ¡¢¸ßËÙÖá³Ð¹ö¶¯ÌåµÄÖÊÁ¿Îȶ¨ÐÔÒªÇó.

£´ ½áÂÛ¼°½¨Òé

    ÔÚË®½þ×Ô¶¯³¬Éù²¨¼ì²âijģÖýÖá³Ð¸Öʱ,³öÏÖÁËÁ¬Ðøºá²¨±¨¾¯,¾­×ۺϷÖÎöÈ·ÈÏΪƤϼÐÔÓȱÏÝ.¸ÃÖá³Ð¸ÖÖеÄƤϼÐÔÓÊÇÒԹ衢ÂÁ¡¢¸ÆµÄÑõ»¯ÎïΪÖ÷,²¢º¬ÓÐÉÙÁ¿µÄÄÆ¡¢¼ØµÈÑõ»¯Îï,¾­¹ý¶ÔÁ¶¸Ö¹ý³Ì¼°Ô­¸¨²ÄÁÏ·ÖÎö,È·ÈÏƤϼÐÔÓÊÇÓÉÄ£Öý±£»¤ÔüÒýÆðµÄ.

ͨ¹ýµõÔü´úÌæÆÌÔü²Ù×÷¼°×Ô¶¯½Á°èʽ±£»¤Ôüºæ¿¾×°ÖõÄÓ¦ÓÃ,¿ÉÏû³ýƤϼÐÔÓȱÏÝ,ʹÖá³Ð¸ÖµÄÖÊÁ¿¸ü¼ÓÎȶ¨.

£¨ÎÄÕÂÀ´Ô´£º²ÄÁÏÓë²âÊÔÍø-Àí»¯¼ìÑé-ÎïÀí·Ö²á£©

¡°ÍƼöÔĶÁ¡±

    ¡¾±¾ÎıêÇ©¡¿£ºÎÞ·ì¸Ö¹Üº¸½Ó¹¤ÒÕÆÀ¶¨ ´ø×´½ðÏà×éÖ¯ÆÀ¶¨ ̼¸Ö½ðÏà¼ì²â
    ¡¾ÔðÈα༭¡¿£º¿­·¢¹ÙÍø,¿­·¢¹ÙÍø¹ÙÍø°æȨËùÓУº×ªÔØÇë×¢Ã÷³ö´¦
    ¹Ø±Õ

    ¿­·¢¹ÙÍø,¿­·¢¹ÙÍø¹ÙÍø