µ±Ç°Î»ÖãºÊ×Ò³ > άÐ޵繤Öм¶ÀíÂÛ¸´Ï°×ÊÁÏ
A¡¢¼ÆÊý B¡¢±£³Ö C¡¢ÖÃ1 D¡¢Çå0 317.²¢ÀøÖ±Á÷µç¶¯»úµÄÀø´ÅÈÆ×éÓë( A )²¢Áª¡£
(A)µçÊàÈÆ×é (B)»»ÏòÈÆ×é (C)²¹³¥ÈÆ×é (D)Îȶ¨ÈÆ×é 318.ÔÚÊг¡¾¼ÃÌõ¼þÏ£¬´Ù½øÔ±¹¤ÐÐΪµÄ¹æ·¶»¯ÊÇ( D )Éç»á¹¦ÄܵÄÖØÒª±íÏÖ¡£
(A)Öΰ²¹æ¶¨ (B)½±³ÍÖÆ¶È (C)·¨ÂÉ·¨¹æ (D)Ö°ÒµµÀµÂ 319¡¢Ê±ÐòÂß¼µç·µÄÊýÂë¼Ä´æÆ÷½á¹ûÓëÊäÈ벻ͬ£¬ÊÇ£¨A£©ÓÐÎÊÌâ¡£ A¡¢ÇåÁã¶Ë B¡¢ËÍÊý¶Ë C¡¢Âö³å¶Ë D¡¢Êä³ö¶Ë
320.ÆÕͨ¾§Õ¢¹ÜµÄ¶î¶¨ÕýÏòƽ¾ùµçÁ÷ÊÇÒÔ¹¤Æµ( C )µçÁ÷µÄƽ¾ùÖµÀ´±íʾµÄ¡£
(A)Èý½Ç²¨ (B)·½²¨ (C)ÕýÏҰ벨 (D)ÕýÏÒÈ«²¨ 321.±äƵÆ÷Êǰѵçѹ¡¢ÆµÂʹ̶¨µÄ½»Á÷µç±ä»»³É( A )¿Éµ÷µÄ½»Á÷µçµÄ±ä»»Æ÷¡£ (A)µçѹ¡¢ÆµÂÊ (B)µçÁ÷¡¢ÆµÂÊ (C)µçѹ¡¢µçÁ÷ (D)Ïàλ¡¢ÆµÂÊ
322.Ö±Á÷µç¶¯»úµÄÖ±½ÓÆô¶¯µçÁ÷¿É´ï¶î¶¨µçÁ÷µÄ( A )±¶¡£
(A)10~20£¨Ó¦¿ØÖÆ1.5~2.5±¶£© (B)20~40 (C)5~10 (D)1~5
323.ΪÁË´Ù½øÆóÒµµÄ¹æ·¶»¯·¢Õ¹£¬ÐèÒª·¢»ÓÆóÒµÎÄ»¯µÄ( D )¹¦ÄÜ¡£
(A)ÓéÀÖ (B)Ö÷µ¼ (C)¾ö²ß (D)×ÔÂÉ
324.Öмä¼ÌµçÆ÷µÄÑ¡ÓÃÒÀ¾ÝÊÇ¿ØÖƵç·µÄ( B )¡¢µçÁ÷ÀàÐÍ¡¢ËùÐè´¥µãµÄÊýÁ¿ºÍÈÝÁ¿µÈ¡£
(A)¶Ì·µçÁ÷ (B)µçѹµÈ¼¶ (C)×迹´óС (D)¾øÔµµÈ¼¶ 325.µçÆø¿ØÖÆÏß·ÖеÄÍ£Ö¹°´Å¥Ó¦Ñ¡ÓÃ( B )ÑÕÉ«¡£
(A)ÂÌ (B)ºì (C)À¶ (D)ºÚ 326.Ö±Á÷µç¶¯»úתËÙ²»Õý³£µÄ¹ÊÕÏÔÒòÖ÷ÒªÓÐ( D )µÈ¡£ (A)»»ÏòÆ÷±íÃæÓÐÓÍÎÛ (B)½ÓÏß´íÎó
(C)ÎÞÀø´ÅµçÁ÷ (D)Àø´ÅÈÆ×é½Ó´¥²»Á¼ 327.Ö°¹¤¶ÔÆóÒµ³ÏÊµÊØÐÅÓ¦¸Ã×öµ½µÄÊÇ( B )¡£
(A)ÖÒ³ÏËùÊôÆóÒµ£¬ÎÞÂÛºÎÖÖÇé¿ö¶¼Ê¼ÖÕ°ÑÆóÒµÀûÒæ·ÅÔÚµÚһλ (B)ά»¤ÆóÒµÐÅÓþ£¬Ê÷Á¢ÖÊÁ¿ÒâʶºÍ·þÎñÒâʶ (C)À©´óÆóÒµÓ°Ï죬¶à¶ÔÍâ̸ÂÛÆóÒµÖ®ÊÂ
(D)Íê³É±¾Ö°¹¤×÷¼´¿É£¬Ä±»®ÆóÒµ·¢Õ¹ÓÉÓмûʶµÄÈËÀ´×ö
328.Ö±Á÷µç¶¯»úÓÉÓÚ»»ÏòÆ÷±íÃæÓÐÓÍÎÛµ¼Öµçˢϻ𻨹ý´óʱ£¬Ó¦( C )¡£
(A)¸ü»»µçË¢ (B)ÖØÐ¾«³µ
(C)Çå½à»»ÏòÆ÷±íÃæ (D)¶Ô»»ÏòÆ÷½øÐÐÑÐÄ¥ 329.Å¡Âݶ¤Ê±Ó¦ÏÈÈ·ÈÏÂÝË¿µ¶²åÈë²Û¿Ú£¬ÐýתʱÓÃÁ¦( B )¡£
(A)ԽСԽºÃ (B)²»ÄܹýÃÍ (C)Ô½´óÔ½ºÃ (D)²»¶Ï¼Ó´ó 330.²¢Áªµç·ÖмÓÔÚÿ¸öµç×èÁ½¶ËµÄµçѹ¶¼( B )¡£
(A)²»µÈ (B)ÏàµÈ
(C)µÈÓÚ¸÷µç×èÉϵçѹ֮ºÍ (D)·ÖÅäµÄµçÁ÷Óë¸÷µç×èÖµ³ÉÕý±È 331.¸ßƵÕñµ´µç¸ÐÐͽӽü¿ª¹ØµÄ¸ÐӦͷ¸½½üÎÞ½ðÊôÎïÌå½Ó½üʱ£¬½Ó½ü¿ª¹Ø( B )¡£
(A)ÓÐÐźÅÊä³ö (B)Õñµ´µç·¹¤×÷ (C)Õñµ´¼õÈõ»òÍ£Ö¹ (D)²úÉúÎÐÁ÷ËðºÄ 332.( D )²»ÊÇPLCÖ÷»úµÄ¼¼ÊõÐÔÄÜ·¶Î§¡£
(A)±¾»úI/O¿ÚÊýÁ¿ (B)¸ßËÙ¼ÆÊýÊäÈë¸öÊý
(C)¸ßËÙÂö³åÊä³ö (D)°´Å¥¿ª¹ØÖÖÀà 333.ÓÀ¾Ã´ÅÌúºÍ( B )¿ÉÒÔ¹¹³É´ÅÐÔ¿ª¹Ø¡£
(A)¼ÌµçÆ÷ (B)¸É»É¹Ü (C)¶þ¼«¹Ü (D)Èý¼«¹Ü 334.Z3040Ò¡±Û×ê´²Ö÷µç·ÖÐÓÐ( C )̨µç¶¯»ú¡£
(A)1 (B)3 (C)4 (D)2 335.´ÅÐÔ¿ª¹ØÔÚʹÓÃʱҪעÒâÔ¶Àë( D )¡£
(A)µÍΠ(B)¸ßΠ(C)¸ßµçѹ (D)´óµçÁ÷
343.Z3040Ò¡±Û×ê´²µÄҺѹ±Ãµç¶¯»úÓɰ´Å¥¡¢Ðг̿ª¹Ø¡¢Ê±¼ä¼ÌµçÆ÷ºÍ½Ó´¥Æ÷µÈ¹¹³ÉµÄ( C ) ¿ØÖƵç·À´¿ØÖÆ¡£
(A)µ¥ÏòÆô¶¯Í£Ö¹ (B)×Ô¶¯Íù·µ (C)Õý·´×ª¶Ìʱ (D)¼õѹÆô¶¯ 336.FX2NϵÁпɱà³ÌÐò¿ØÖÆÆ÷ÊäÈë³£¿ªµãÓÃ( A )Ö¸Áî¡£
(A)LD (B)LDI (C)OR (D)ORI 337.µ¥ÏàÇÅʽ¿É¿ØÕûÁ÷µç·ÖУ¬¿ØÖƽǦÁÔ½´ó£¬Êä³öµçѹUd( B )¡£
(A)Ô½´ó (B)ԽС (C)ΪÁã (D)Ô½¸º 338.Z3040Ò¡±Û×ê´²ÖÐÀûÓÃ( D )ʵÐÐÒ¡±ÛÉÏÉýÓëϽµµÄÏÞλ±£»¤¡£
(A)µçÁ÷¼ÌµçÆ÷ (B)¹âµç¿ª¹Ø (C)°´Å¥ (D)Ðг̿ª¹Ø 339.Z3040Ò¡±Û×ê´²ÖÐҺѹ±Ãµç¶¯»úµÄÕý·´×ª¾ßÓÐ( A )¹¦ÄÜ¡£
(A)½Ó´¥Æ÷»¥Ëø (B)Ë«ÖØ»¥Ëø (C)°´Å¥»¥Ëø (D)µç´Å·§»¥Ëø 340.PLCÌÝÐÎͼ±à³Ìʱ£¬ÓÒ¶ËÊä³ö¼ÌµçÆ÷µÄÏßȦֻÄܲ¢Áª( D )¸ö¡£
(A)Èý (B)¶þ (C)Ò» (D)²»ÏÞ 341.PLC±à³Ìʱ£¬Ö÷³ÌÐò¿ÉÒÔÓÐ(A)¸ö¡£
(A)Ò» (B)¶þ (C)Èý (D)ÎÞÏÞ 342.Z3040Ò¡±Û×ê´²ÖÐÀûÓÃÐг̿ª¹ØÊµÏÖÒ¡±ÛÉÏÉýÓëϽµµÄ( C )¡£
(A)ÖÆ¶¯¿ØÖÆ (B)×Ô¶¯Íù·µ (C)ÏÞλ±£»¤ (D)Æô¶¯¿ØÖÆ 343.Z3040Ò¡±Û×ê´²ÖÐÒ¡±Û²»ÄܼнôµÄ¿ÉÄÜÔÒòÊÇ( B )¡£
(A)Ëٶȼ̵çÆ÷λÖò»µ± (B)Ðг̿ª¹ØSQ3λÖò»µ± (C)ʱ¼ä¼ÌµçÆ÷¶¨Ê±²»ºÏÊÊ (D)Ö÷Öáµç¶¯»ú¹ÊÕÏ 344.ÁýÐÎÒì²½µç¶¯»úÆô¶¯Ê±³å»÷µçÁ÷´ó£¬ÊÇÒòΪÆô¶¯Ê±( A )¡£
(A)µç¶¯»úת×ÓÈÆ×éµç¶¯ÊÆ´ó (B)µç¶¯»úζȵÍ
(C)µç¶¯»ú¶¨×ÓÈÆ×鯵ÂÊµÍ (D)µç¶¯»úµÄÆô¶¯×ª¾Ø´ó
345.Z3040Ò¡±Û×ê´²ÖÐÒ¡±Û²»ÄÜÉý½µµÄÔÒòÊÇҺѹ±ÃתÏò²»¶Ôʱ£¬Ó¦( B )¡£
(A)µ÷ÕûÐг̿ª¹ØSQ2λÖà (B)ÖØ½ÓµçÔ´ÏàÐò
(C)¸ü»»ÒºÑ¹±Ã (D)µ÷ÕûÐг̿ª¹ØSQ3λÖÃ
346.Z3040Ò¡±Û×ê´²ÖÐÒ¡±Û²»ÄܼнôµÄÔÒòÊÇҺѹ±Ãµç¶¯»ú¹ýÔçͣתʱ£¬Ó¦( D )¡£
(A)µ÷ÕûËٶȼ̵çÆ÷λÖà (B)ÖØ½ÓµçÔ´ÏàÐò
(C)¸ü»»ÒºÑ¹±Ã (D)µ÷ÕûÐг̿ª¹ØSQ3λÖà 347.¶ÔÓÚСÐÍ¿ª¹ØÁ¿PLCÌÝÐÎͼ³ÌÐò£¬Ò»°ãÖ»ÓÐ( D )¡£
(A)³õʼ»¯³ÌÐò (B)×Ó³ÌÐò (C)ÖжϳÌÐò (D)Ö÷³ÌÐò 348.PLC×ÜÌå¼ì²éʱ£¬Ê×Ïȼì²éµçԴָʾµÆÊÇ·ñÁÁ¡£Èç¹û²»ÁÁ£¬Ôò¼ì²é( A )¡£ (A)µçÔ´µç· (B)ÓкÎÒì³£Çé¿ö·¢Éú (C)ÈÛË¿ÊÇ·ñÍêºÃ (D)ÊäÈëÊä³öÊÇ·ñÕý³£ 349.·ûºÏÎÄÃ÷Éú²úÒªÇóµÄ×ö·¨ÊÇ( B )¡£
(A)ΪÁËÌá¸ßÉú²úЧÂÊ£¬Ôö¼Ó¹¤¾ßËð»µÂÊ (B)ϰàǰ¸ãºÃ¹¤×÷ÏÖ³¡µÄ»·¾³ÎÀÉú
(C)¹¤¾ßʹÓúóËæÒâ°Ú·Å (D)ðÏÕ´øµç×÷Òµ
350.ÏÂÁйØÓÚÇÚÀͽڼóµÄÂÛÊöÖУ¬²»ÕýÈ·µÄÑ¡ÏîÊÇ( A )¡£
(A)ÆóÒµ¿ÉÌᳫÇÚÀÍ£¬µ«²»ÒËÌᳫ½Ú¼ó (B)¡°Ò»·ÖÖÓÓ¦¿´³ÉÊǰ˷ÖÖÓ¡± (C)ÇÚÀͽڼó·ûºÏ¿É³ÖÐø·¢Õ¹µÄÒªÇó (D)¡°½Úʡһ¿éÇ®£¬¾ÍµÈÓÚ¾»×¬Ò»¿éÇ®¡±
351.ÎÄÃ÷Éú²úµÄÄÚ²¿Ìõ¼þÖ÷ÒªÖ¸Éú²úÓнÚ×à¡¢( B )¡¢ÎïÁ÷°²ÅÅ¿ÆÑ§ºÏÀí¡£
(A)Ôö¼Ó²úÁ¿ (B)¾ùºâÉú²ú (C)¼Ó°à¼Óµã (D)¼ÓÇ¿¾ºÕù
352.ÀͶ¯°²È«ÎÀÉú¹ÜÀíÖÆ¶È¶Ôδ³ÉÄ깤¸øÓèÁËÌØÊâµÄÀͶ¯±£»¤£¬ÕâÆäÖеÄδ³ÉÄ깤ÊÇÖ¸Äê
Âú16ÖÜËêδÂú( D )µÄÈË¡£
(A)14ÖÜËê (B)15ÖÜËê (C)17ÖÜËê (D)18ÖÜËê 353.Èí´Å²ÄÁϵÄÖ÷Òª·ÖÀàÓÐ( C )¡¢½ðÊôÈí´Å²ÄÁÏ¡¢ÆäËüÈí´Å²ÄÁÏ¡£
(A)²»Ðâ¸Ö (B)ͺϽð (C)ÌúÑõÌåÈí´Å²ÄÁÏ (D)ÂÁºÏ½ð 354.ÌØ±ð³±Êª³¡ËùµÄµçÆøÉ豸ʹÓÃʱµÄ°²È«µçѹΪ( B )¡£
(A)9V (B)12V (C)24V (D)36V 355.²âÁ¿Ç°ÐèÒª½«Ç§·Ö³ß( B )²ÁÊøɾ»ºó¼ì²éÁãλÊÇ·ñÕýÈ·¡£
(A)¹Ì¶¨Ì×Ͳ (B)²âÁ¿Ãæ (C)΢·ÖͲ (D)²â΢ÂÝ¸Ë 356.( D )ÒÔµçÆøÔÀíͼ,°²×°½ÓÏßͼºÍÆ½Ãæ²¼ÖÃͼ×îÎªÖØÒª¡£
(A)µç¹¤ (B)²Ù×÷Õß (C)¼¼ÊõÈËÔ± (D)άÐ޵繤 357.¸ù¾Ýµç¶¯»ú×Ô¶¯Íù·µÌÝÐÎͼ£¬ÏÂÁÐÖ¸ÁîÕýÈ·µÄÊÇ( D )¡£
A¡¢LDIX000 B¡¢ANDX001 C¡¢OUTY002 D¡¢ANDIX002 358£®( D )·´Ó³µ¼Ìå¶ÔµçÁ÷Æð×è°×÷ÓõĴóС¡£
A¡¢µç¶¯ÊÆ B¡¢¹¦ÂÊ C¡¢µç×èÂÊ D¡¢µç×è 359£®ÈçͼËùʾ£¬Îª( A )Èý¼«¹ÜͼÐηûºÅ¡£
A¡¢ÆÕͨ B¡¢·¢¹â C¡¢¹âµç D¡¢ºãÁ÷ 360£®»ù¼«µçÁ÷ iBµÄÊýÖµ½Ï´óʱ£¬Ò×ÒýÆð¾²Ì¬¹¤×÷µã Q ½Ó½ü( B )¡£
A¡¢½ØÖ¹Çø B¡¢±¥ºÍÇø C¡¢ËÀÇø D¡¢½»Ô½Ê§Õæ 361£®Ðźŷ¢ÉúÆ÷Êä³ö CMOS µçƽΪ( A )·ü¡£
A¡¢3¡«15 B¡¢3 C¡¢5 D¡¢15 362£®ÆÕͨ¾§Õ¢¹Ü±ßÉÏ P ²ãµÄÒý³ö¼«ÊÇ( D )¡£
A¡¢Â©¼«¡¢ B¡¢Òõ¼« C¡¢Ãż« D¡¢Ñô¼« 363£®CW7806 µÄÊä³öµçѹ¡¢×î´óÊä³öµçÁ÷Ϊ( A )·ü¡£
A¡¢6V¡¢1.5A B¡¢6V¡¢1A C¡¢6V¡¢0.5A D¡¢6V¡¢0.1A
364£®ÈýÏàÒì²½µç¶¯»úÄܺÄÖÆ¶¯Ê±£¬»úеÄÜת»»ÎªµçÄܲ¢ÏûºÄÔÚ( D )»ØÂ·µÄµç×èÉÏ¡£
A¡¢Àø´Å B¡¢¿ØÖÆ C¡¢¶¨×Ó D¡¢×ª×Ó 365£®ÈýÏàÒì²½µç¶¯»úÄܺÄÖÆ¶¯µÄ¿ØÖÆÏß·ÖÁÉÙÐèÒª( B )¸ö°´Å¥¡£
A¡¢2 B¡¢1 C¡¢4 D¡¢3 366£®M7130 Æ½ÃæÄ¥´²µÄÖ÷µç·ÖÐÓÐ( A )µç¶¯»ú¡£
A¡¢Èý̨ B¡¢Á½Ì¨ C¡¢Ò»Ì¨ D¡¢ËĄ̈ 367£®M7130 Æ½ÃæÄ¥´²¿ØÖƵç·Öд®½Ó×Åת»»¿ª¹Ø QS2 µÄ³£¿ª´¥µãºÍ( A )¡£
A¡¢Ç·µçÁ÷¼ÌµçÆ÷ KUC µÄ³£¿ª´¥µã B¡¢Ç·µçÁ÷¼ÌµçÆ÷ KUC µÄ³£±Õ´¥µã C¡¢¹ýµçÁ÷¼ÌµçÆ÷ KUC µÄ³£¿ª´¥µã D¡¢¹ýµçÁ÷¼ÌµçÆ÷ KUC µÄ³£±Õ´¥µã 368£®C6150 ³µ´²Ö÷Öáµç¶¯»ú·´×ª¡¢µç´ÅÀëºÏÆ÷ YC1 ͨµçʱ£¬Ö÷ÖáµÄתÏòΪ( A )¡£
A¡¢Õýת B¡¢·´×ª C¡¢¸ßËÙ D¡¢µÍËÙ 369£®¹âµç¿ª¹ØµÄ½ÓÊÕÆ÷²¿·Ö°üº¬( D )¡£
A¡¢¶¨Ê±Æ÷ B¡¢µ÷ÖÆÆ÷ C¡¢·¢¹â¶þ¼«¹Ü D¡¢¹âµçÈý¼«¹Ü 370£®¸ßƵÕñµ´µç¸ÐÐͽӽü¿ª¹ØµÄ¸ÐӦͷ¸½½üÓнðÊôÎïÌå½Ó½üʱ£¬½Ó½ü¿ª¹Ø( C )¡£
A¡¢ÎÐÁ÷ËðºÄ¼õÉÙ B¡¢Õñµ´µç·¹¤×÷ C¡¢ÓÐÐźÅÊä³ö D¡¢ÎÞÐźÅÊä³ö 371£®ÔöÁ¿Ê½¹âµç±àÂëÆ÷Ö÷ÒªÓÉ( D )¡¢ÂëÅÌ¡¢¼ì²â¹âÕ¤¡¢¹âµç¼ì²âÆ÷¼þºÍת»»µç·×é³É¡£
A¡¢¹âµçÈý¼«¹Ü B¡¢ÔËËã·Å´óÆ÷ C¡¢Âö³å·¢ÉúÆ÷ D¡¢¹âÔ´ 372£®ÔöÁ¿Ê½¹âµç±àÂëÆ÷ÿ²úÉúÒ»¸ö( A )¾Í¶ÔÓ¦ÓÚÒ»¸öÔöÁ¿Î»ÒÆ¡£
A¡¢Êä³öÂö³åÐźŠB¡¢Êä³öµçÁ÷ÐźŠC¡¢Êä³öµçѹÐźŠD¡¢Êä³ö¹âÂö³å 373£®¿É±à³ÌÐò¿ØÖÆÆ÷( A )Öдæ·ÅµÄËæ»úÊý¾Ýµôµç¼´¶ªÊ§¡£
A¡¢RAM B¡¢DVD C¡¢EPROM D¡¢CD 374£®FX2N¿É±à³ÌÐò¿ØÖÆÆ÷ DC ÊäÈëÐÍ£¬¿ÉÒÔÖ±½Ó½ÓÈë( C)Ðźš£
A¡¢AC 24V B¡¢4~20mA µçÁ÷ C¡¢DC 24V D¡¢DC 0~5Vµçѹ 375£®FX2N-20MT ¿É±à³ÌÐò¿ØÖÆÆ÷±íʾ( C )ÀàÐÍ¡£
A¡¢¼ÌµçÆ÷Êä³ö B¡¢¾§Õ¢¹ÜÊä³ö
C¡¢¾§Ìå¹ÜÊä³ö D¡¢µ¥½á¾§Ìå¹ÜÊä³ö²¢Áª³£±ÕµãÓÃ( D )Ö¸Áî¡£ 376£®PLC µÄ¸¨Öú¼ÌµçÆ÷¡¢¶¨Ê±Æ÷¡¢¼ÆÊýÆ÷¡¢ÊäÈëºÍÊä³ö¼ÌµçÆ÷µÄ´¥µã¿ÉʹÓÃ( D )´Î¡£
A¡¢Ò» B¡¢¶þ C¡¢Èý D¡¢ÎÞÏÞ 377£®PLC ¿ØÖƳÌÐò£¬ÓÉ( C )²¿·Ö¹¹³É¡£
A¡¢Ò» B¡¢¶þ C¡¢Èý D¡¢ÎÞÏÞ 378£®¶ÔÓÚ¸´Ô PLC ÌÝÐÎͼÉè¼ÆÊ±£¬Ò»°ã²ÉÓÃ( B )¡£
A¡¢¾Ñé·¨ B¡¢Ë³Ðò¿ØÖÆÉè¼Æ·¨ C¡¢×Ó³ÌÐò D¡¢ÖжϳÌÐò
379£®ÈýÁâ GX Developer PLC ±à³ÌÈí¼þ¿ÉÒÔ¶Ô( D )PLC ½øÐбà³Ì¡£
A¡¢A ϵÁÐ B¡¢Q ϵÁÐ C¡¢FX ϵÁÐ D¡¢ÒÔÉ϶¼¿ÉÒÔ 380£®PLC Íⲿ»·¾³¼ì²éʱ£¬µ±Êª¶È¹ý´óʱӦ¿¼ÂÇ×°( C )¡£
¹²·ÖÏí92ƪÏà¹ØÎĵµ