纾佸偝鎰熷櫒寤ｆ硾鐢ㄤ簬鐝�(xi脿n)浠ｅ伐妤�(y猫)鍜岄浕瀛愮敘(ch菐n)鍝佷腑浠ユ劅鎳夌鍫村挤搴︿締娓噺闆绘祦銆佷綅缃�銆佹柟鍚戠瓑鐗╃悊鍙冩暩(sh霉)銆傚湪鐝�(xi脿n)鏈夋妧琛�(sh霉)涓�锛屾湁瑷卞涓嶅悓椤炲瀷鐨�鍌虫劅鍣�鐢ㄤ簬娓噺纾佸牬鍜屽叾浠栧弮鏁�(sh霉)锛屼緥濡傞噰鐢ㄩ湇鐖撅紙Hall锛夊厓浠�锛屽悇鍚戠暟鎬х闆婚樆锛圓nisotropic Magnetoresistance, AMR锛夊厓浠舵垨宸ㄧ闆婚樆锛圙iant Magnetoresistance, GMR锛夊厓浠剁偤鏁忔劅鍏冧欢鐨勭鍌虫劅鍣ㄣ�俆MR锛圱unnel MagnetoResistance锛夊厓浠舵槸杩戝勾渚嗛枊濮嬪伐妤�(y猫)鎳夌敤鐨勬柊鍨嬬闆婚樆鏁堟噳鍌虫劅鍣�锛屽叾鍒╃敤鐨勬槸纾佹�у灞よ啘鏉愭枡鐨勯毀閬撶闆婚樆鏁堟噳灏嶇鍫撮�茶鎰熸噳锛屾瘮涔嬪墠鎵�鐧�(f膩)鐝�(xi脿n)骞跺闅涙噳鐢ㄧ殑AMR鍏冧欢鍜孏MR鍏冧欢鍏锋湁鏇村ぇ鐨勯浕闃昏畩鍖栫巼銆傛垜鍊戦�氬父涔熺敤纾侀毀閬撶祼(ji茅)锛圡agnetic Tunnel Junction, MTJ锛変締浠ｆ寚TMR鍏冧欢锛孧TJ鍏冧欢鐩稿皪浜�闇嶇埦鍏冧欢鍏锋湁鏇村ソ鐨勬韩搴︾┅(w臎n)瀹氭��锛屾洿楂樼殑闈堟晱搴︼紝鏇翠綆鐨勫姛鑰�锛屾洿濂界殑绶氭�у害锛屼笉闇�瑕侀澶栫殑鑱�纾佺挵(hu谩n)绲�(ji茅)妲�(g貌u)锛涚浉灏嶄簬AMR鍏冧欢鍏锋湁鏇村ソ鐨勬韩搴︾┅(w臎n)瀹氭��锛屾洿楂樼殑闈堟晱搴︼紝鏇村鐨勭窔鎬ц寖鍦�锛屼笉闇�瑕侀澶栫殑set/reset绶氬湀绲�(ji茅)妲�(g貌u)锛涚浉灏嶄簬GMR鍏冧欢鍏锋湁鏇村ソ鐨勬韩搴︾┅(w臎n)瀹氭��锛屾洿楂樼殑闈堟晱搴︼紝鏇翠綆鐨勫姛鑰�锛屾洿瀵殑绶氭�ц寖鍦嶃��
浠�涔堟槸纾佸偝鎰熷櫒锛熷氨鏄妸纾佸牬銆侀浕娴�銆佹噳鍔涙噳璁�銆佹韩搴�銆佸厜绛夊鐣屽洜绱犲紩璧锋晱鎰熷厓浠剁鎬ц兘璁婂寲杞�(zhu菐n)鎻涙垚闆讳俊铏�锛屼互閫欑ó鏂瑰紡渚嗘娓浉鎳夌墿鐞嗛噺鐨勫櫒浠躲�傜鍌虫劅鍣ㄥ垎鐐轰笁椤烇細鎸囧崡閲�銆佺鍫存劅鎳夊櫒銆佷綅缃偝鎰熷櫒銆傛寚鍗楅嚌锛氬湴鐞冩渻鐢�(ch菐n)鐢熺鍫达紝濡傛灉浣犺兘娓湴鐞冭〃闈㈢鍫村氨鍙互鍋氭寚鍗楅嚌銆傞浕娴佸偝鎰熷櫒锛氶浕娴佸偝鎰熷櫒涔熸槸纾佸牬鍌虫劅鍣�銆傞浕娴佸偝鎰熷櫒鍙互鐢ㄥ湪瀹剁敤闆诲櫒銆佹櫤鑳介浕缍�(w菐ng)銆侀浕鍕曡粖銆侀ⅷ鍔涚櫦(f膩)闆荤瓑绛夈�備綅缃偝鎰熷櫒锛� 濡傛灉涓�鍊嬬楂斿拰纾佸偝鎰熷櫒鐩镐簰涔嬮枔鏈変綅缃畩鍖�锛岄�欏�嬩綅缃畩鍖栨槸绶氭�х殑灏辨槸绶氭�у偝鎰熷櫒锛屽鏋滆綁(zhu菐n)鍕曠殑灏辨槸杞�(zhu菐n)鍕曞偝鎰熷櫒銆�
澶у鍦ㄧ敓娲讳腑閮界敤鍒板緢澶氱鍌虫劅鍣�锛屾瘮濡傝鎸囧崡閲濓紝闆昏叇纭洡銆佸鐢ㄩ浕鍣ㄧ瓑绛�銆�
纾佸偝鎰熷櫒鏈締鐨勭櫦(f膩)灞曡定鍕㈡湁浠ヤ笅骞剧ó鐗归粸锛�
1銆侀珮闈堟晱搴�銆傝妾㈡脯淇¤櫉鐨勫挤搴﹁秺渚嗚秺寮�锛岄�欏氨闇�瑕佺鎬у偝鎰熷櫒闈堟晱搴﹀緱鍒版サ澶ф彁楂�銆傛噳鐢ㄦ柟闈㈠寘鎷浕娴佸偝鎰熷櫒銆佽搴﹀偝鎰熷櫒銆侀綊杓偝鎰熷櫒銆佸お绌虹挵(hu谩n)澧冩脯閲忋��
2銆佹韩搴︾┅(w臎n)瀹氭��銆傛洿澶氱殑鎳夌敤闋�(l菒ng)鍩熻姹傚偝鎰熷櫒鐨勫伐浣滅挵(hu谩n)澧冭秺渚嗚秺鍤撮叿锛岄�欏氨瑕佹眰纾佸偝鎰熷櫒蹇呴爤鍏锋湁寰堝ソ鐨勬韩搴︾┅(w臎n)瀹氭��锛岃妤�(y猫)鎳夌敤鍖呮嫭姹借粖闆诲瓙琛屾キ(y猫)銆�
3銆佹姉骞叉摼鎬с�傚緢澶氶牁(l菒ng)鍩熼噷鍌虫劅鍣ㄧ殑浣跨敤鐠�(hu谩n)澧冩矑鏈変换浣曡⿻姣�锛屽氨瑕佹眰鍌虫劅鍣ㄦ湰韬叿鏈夊緢濂界殑鎶楀共鎿炬�с�傚寘鎷苯杌婇浕瀛�銆佹按琛ㄧ瓑绛夈��
4銆佸皬鍨嬪寲銆侀泦鎴愬寲銆佹櫤鑳�銆傝鎯冲仛鍒颁互涓婇渶姹�锛岄�欏氨闇�瑕佽姱鐗囩礆鐨勯泦鎴�锛屾ā濉婄礆闆嗘垚锛岀敘(ch菐n)鍝佺礆闆嗘垚銆�
5銆侀珮闋荤壒鎬�銆傞毃钁楁噳鐢ㄩ牁(l菒ng)鍩熺殑鎺ㄥ唬锛岃姹傚偝鎰熷櫒鐨勫伐浣滈牷鐜囪秺渚嗚秺楂�锛屾噳鐢ㄩ牁(l菒ng)鍩熷寘鎷按琛�銆佹苯杌婇浕瀛愯妤�(y猫)銆佷俊鎭閷勮妤�(y猫)銆�
6銆佷綆鍔熻�椼�傚緢澶氶牁(l菒ng)鍩熻姹傚偝鎰熷櫒鏈韩鐨勫姛鑰楁サ浣�锛屽緱浠ュ欢闀峰偝鎰熷櫒鐨勪娇鐢ㄥ＝鍛�銆傛噳鐢ㄥ湪妞嶅叆韬珨鍏�(n猫i)纾佹�х敓鐗╄姱鐗囷紝鎸囧崡閲濈瓑绛�銆�
纾佸偝鎰熷櫒鐨勭櫦(f膩)灞�,鍦ㄦ湰涓栫磤70锝�80 骞翠唬褰㈡垚楂樻疆銆�90 骞翠唬鏄凡鐧�(f膩)灞曡捣渚嗙殑閫欎簺纾佸偝鎰熷櫒鐨勬垚鐔熷拰瀹屽杽鐨勬檪鏈�銆�
(1) 闆嗘垚闆昏矾鎶�琛�(sh霉)鐨勬噳鐢ㄣ�傚皣纭呴泦鎴愰浕璺妧琛�(sh霉)鐢ㄤ簬纾佸偝鎰熷櫒,闁嬪浜�1967 骞�銆侶oneywell 鍏徃Mi2croswitch 鍒嗛儴鐨勭鎶�浜哄摗灏嘢i 闇嶇埦鐗囧拰瀹冪殑瑷婅櫉铏曠悊闆昏矾闆嗘垚鍒颁竴鍊嬪柈鑺墖涓�,鍒舵垚浜嗛枊闂�(gu膩n)闆昏矾,棣栭枊浜嗗柈鐗囬泦鎴愮鍌虫劅鍣ㄤ箣鍏堟渤銆傚凡缍�(j墨ng)鍑虹従(xi脿n)浜嗙鏁忛浕闃婚浕璺�銆佸法纾侀樆闆昏矾绛夎ū澶氱ó鍔熻兘鎬х殑闆嗘垚纾佸偝鎰熷櫒銆�
(2) InSb 钖勮啘鎶�琛�(sh霉)鐨勯枊鐧�(f膩)鎴愬姛,浣縄nSb 闇嶇埦鍏冧欢鐢�(ch菐n)閲忓ぇ澧�,鎴愭湰澶у箙搴︿笅闄嶃�傞亱鐢ㄩ�欑ó鎶�琛�(sh霉)鐛插緱鎴愬姛鐨勬棩鏈棴鍖栨垚闆诲瓙鍏徃,濡備粖鍙勾鐢�(ch菐n)5 鍎勫彧浠ヤ笂銆�
(3) 寮风鎬у悎閲戣杽鑶�銆�1975 骞撮潰甯傜殑寮风鍚堥噾钖勮啘纾佹晱闆婚樆鍣ㄥ埄鐢ㄧ殑鏄挤纾佸悎閲戣杽鑶滀腑鐨勭鏁忛浕闃诲悇鍚戠暟鎬ф晥鎳夈�傚湪鑸囪杽鑶滆〃闈㈠钩琛岀殑纾佸牬浣滅敤涓�,浠ュ潯鑾悎閲戠偤浠ｈ〃鐨勫挤纾佹�у悎閲戣杽鑶滅殑闆婚樆鐜囧憟鐝�(xi脿n)鍑�2 [%]锝�5 [%]鐨勮畩鍖�銆傚埄鐢ㄩ�欑ó鏁堟噳宸插埗鎴愪笁绔�銆佸洓绔闃诲櫒浠�銆傚洓绔闃绘⿱宸插ぇ閲忕敤浜庣绶ㄧ⒓鍣ㄤ腑,鐢ㄤ締妾㈡脯鍜屾帶鍒堕浕姗熺殑杞�(zhu菐n)閫�銆傛澶�,閭勪綔鎴愪簡纾侀樆纾佸挤瑷堛�佺闃昏畝闋互鍙婁簩缍�銆佷笁缍闃诲櫒浠剁瓑銆傚畠鍊戝彲妾㈡脯10 - 10锝�10 - 2 T 鐨勫急纾佸牬,闈堟晱搴﹂珮銆佹韩搴︾┅(w臎n)瀹氭�уソ, 灏囨垚鐐哄急纾佸牬鍌虫劅鍜屾娓殑閲嶈鍣ㄤ欢銆�
(4) 宸ㄧ闆婚樆澶氬堡鑶�銆傜敱涓嶅悓閲戝爆銆佷笉鍚屽堡鏁�(sh霉)鍜屽堡闁撴潗鏂欑殑涓嶅悓绲勫悎,鍙互鍒舵垚涓嶅悓鐨勬鍒剁殑宸ㄧ闆婚樆(giant magneto - resistance) 纾佸偝鎰熷櫒銆傚畠鍊戝憟鐝�(xi脿n)鍑虹殑闅ㄧ鍫磋�岃畩鍖栫殑闆婚樆鐜�,姣斿柈灞ょ殑鍚勫悜鐣版�х鏁忛浕闃诲櫒鐨勮楂樺嚭骞惧��,姝ｅ彈鍒扮爺鍒堕珮瀵嗗害瑷橀寗纾佺洡璁�鍑洪牠鐨勭鎶�浜哄摗鐨勬サ澶ч棞(gu膩n)娉�锛屽凡瑕嬫湁5 G瀛楃瘈(ji茅)鐨勮嚜鏃嬮枼闋殑瑷▓鍒嗘瀽鐨勫牨灏庛��
(5) 鍚勭ó涓嶅悓鎴愬垎鍜屾瘮渚嬬殑闈炴櫠鍚堥噾鏉愭枡鐨勯噰鐢�,鍙婂叾鍚勭ó铏曠悊宸ヨ棟鐨勫紩鍏�,绲︾鍌虫劅鍣ㄧ殑鐮斿埗娉ㄥ叆浜嗘柊鐨勬椿鍔�,宸茬爺鍒跺拰鐢熺敘(ch菐n)鍑轰簡闆欒姱澶氳鎸暕姗嬬鍌虫劅鍣�銆侀潪鏅跺姏鐭╁偝鎰熷櫒銆佸鍔涘偝鎰熷櫒銆佺啽纾佸偝鎰熷櫒銆侀潪鏅跺ぇ宸村厠璞．鏁堟噳纾佸偝鎰熷櫒绛�銆傜櫦(f膩)鐝�(xi脿n)鐨勫法纾佹劅鎳夋晥鎳�(giant magneto inductive effect) 鍜屽法纾侀樆鎶楁晥鎳�(giant magneto - impedance effect) ,姣斿法纾侀浕闃荤殑闊挎噳闈堟晱搴﹂珮涓�鍊嬮噺绱�,鍙兘鍋氭垚纾侀牠,鎴愮偤楂樺瘑搴︾鐩よ畝闋殑鏈夊姏绔剁埈鑰�銆傚埄鐢ㄩ潪鏅跺悎閲戠殑楂樺皫纾佺巼鐗规�у拰鍙仛鎴愮窗绲茬殑姗熸鐗规��,灏囧畠鍊戠敤浜庣閫氶杸鍜屽▉鏍瑰痉绛夊櫒浠朵腑,鍙栦唬鍧¤帿鍚堥噾鑺�,浣垮櫒浠舵�ц兘寰楀埌澶уぇ鐨勬敼鍠�銆�
(6) 鈪�- 鈪ゆ棌鍗婂皫楂旂暟璩�(zh矛)绲�(ji茅)妲�(g貌u)鏉愭枡銆備緥濡�,鍦↖nP 瑗簳涓婄敤鍒嗗瓙鏉熷寤舵妧琛�(sh霉)鐢熼暦In0. 52Al0. 48As/In0. 8Ga0. 2As ,褰㈡垚鍋囨櫠绲�(ji茅)妲�(g貌u),鐢�(ch菐n)鐢熶簩缍浕瀛愭埃灞�,鍏跺堡鍘氭槸鍒嗗瓙绱氱殑,閫欑ó鏉愭枡鐨勮兘甯剁祼(ji茅)妲�(g貌u)鐧�(f膩)鐢熸敼璁�銆傜敤閫欑ó鏉愭枡渚嗗埗浣滈湇鐖惧厓浠�,鍏堕潏鏁忓害楂樹簬甯傚敭鐨�
InSb 鍜孏aAs 鍏冧欢,鍦�296 K鏅傜偤22. 5 V/ T ,闈堟晱搴︾殑婧害绯绘暩(sh霉)涔熸湁澶х殑鏀瑰杽,鐢ㄦ亽瀹氶浕娴侀﹨(q奴)鍕曟檪,鐐�-0. 0084 [%]/ K銆傜敤閫欑ó鏉愭枡,闄ゅ彲鍒堕�犻湇鐖惧櫒浠跺,閭勫彲鐢ㄤ互鍒堕�犵鏁忓牬鏁堟噳绠�銆佺鏁忛浕闃诲櫒绛�銆傚湪鍦嬪,鐢变簬纾佸偝鎰熷櫒宸查�愭几琚唬娉涜�屽ぇ閲忓湴浣跨敤 銆�
锛�7锛夌闅ч亾绲�(ji茅)銆傛棭鍦�1975骞�,Julliere灏卞湪Co/Ge/Fe纾佹�ч毀閬撶祼(ji茅)(MagneticTunnelJunctions锛孧TJs)锛堟敞锛歁TJs鐨勪竴鑸祼(ji茅)妲�(g貌u)鐐洪惖纾佸堡/闈炵绲曠罚灞�/閻电灞�(FM/I/FM)鐨勪笁鏄庢不绲�(ji茅)妲�(g貌u)锛変腑瑙�瀵熷埌浜員MR鏁堟噳銆侻TJs涓叐閻电灞ら枔涓嶅瓨鍦ㄦ垨鍩烘湰涓嶅瓨鍦ㄥ堡闁撹�﹀悎锛屽彧闇�瑕佷竴鍊嬪緢灏忕殑澶栫鍫村嵆鍙皣鍏朵腑涓�鍊嬮惖纾佸堡鐨勭鍖栨柟鍚戝弽鍚�锛屽緸鑰屽鐝�(xi脿n)闅х┛闆婚樆鐨勫法澶ц畩鍖�锛屾晠MTJs杓冮噾灞灞よ啘鍏锋湁楂樺緱澶氱殑纾佸牬闈堟晱搴︺�傚悓鏅�锛孧TJs閫欑ó绲�(ji茅)妲�(g貌u)鏈韩闆婚樆鐜囧緢楂樸�佽兘鑰楀皬銆佹�ц兘绌�(w臎n)瀹�銆傚洜姝�锛孧TJs鐒¤珫鏄綔鐐鸿畝鍑虹闋�銆佸悇椤炲偝鎰熷櫒锛岄倓鏄綔鐐虹闅ㄦ瀛樺劜鍣�(MRAM)锛岄兘鍏锋湁鐒¤垏鍊瘮鐨勫劒(y艒u)榛烇紝鍏舵噳鐢ㄥ墠鏅崄鍒嗙湅濂�锛屽紩璧蜂笘鐣屽悇鐮旂┒灏忕祫鐨勯珮搴﹂噸瑕�銆�
纾佸偝鎰熷櫒鍏ㄧ悆姣忓勾鐢�(ch菐n)鍊煎ぇ姒傚湪10鍎勭編鍏冿紝鍔犱笂鍚庣绯荤当(t菕ng)灏辨洿澶т簡銆傞�欓噷鎵�璎涚殑鏄劅鎳夊堡闈㈢殑纾佸偝鎰熷櫒銆�
鍦ㄦ櫤鑳戒氦閫氶噷锛屾瘮濡傝浠讳綍涓�鍊嬭粖鍦ㄥ叕璺笂闁嬬殑鏅傚��锛屽鏋滀綘鍏矾涓婃斁涓�鍊嬬鍌虫劅鍣紝杌婅蛋閬庣殑杌岃贰浣犳妸瀹冭閷勪笅渚�锛屽氨鍙互寤鸿ō楂橀�熷叕璺殑杌婃祦銆�
鍓嶄竴娈靛嫊杌婂嚭浜嬩互鍚�锛屽湅瀹朵氦閫氶儴瑕佹眰鏈夋矑鏈夊柈鐛ㄧ殑鏂规锛屽缓瑷嫊杌婃槸鍋滃湪鏌愪竴鍊嬭粚閬撲笂锛岄倓鏄笉鍦ㄦ煇涓�鍊嬭粚閬撲笂锛屽悗渚嗗張涓�鍊嬫柟妗堝緢绨″柈锛屽湪鍕曡粖娌跨窔姣忛殧鍏╁叕閲岄嫪涓�鍊嬬鍌虫劅鍣�锛岄�欐槸涓�鍊嬪柈鐛ㄧ郴绲�(t菕ng)锛屾墍浠ョ暥浣犳矑闆荤殑鏅傚�欎篃鍙互鍛婅ù瑾�(di脿o)搴︿腑蹇�銆�
纾佸偝鎰熷櫒鎳夌敤浜庡伐妤�(y猫)闋�(l菒ng)鍩�
纾佸偝鎰熷櫒灏辨槸鎶婄鍫�銆侀浕娴�銆佹噳鍔涙噳璁�銆佹韩搴�銆佸厜绛夊紩璧锋晱鎰熷厓浠剁鎬ц兘鐨勮畩鍖栬綁(zhu菐n)鎻涙垚闆讳俊铏�锛屼互閫欑ó鏂瑰紡渚嗘娓浉鎳夌墿鐞嗛噺鐨勫偝鎰熷櫒銆傜鍌虫劅鍣ㄥ湪宸ユキ(y猫)闋�(l菒ng)鍩熸噳鐢ㄥ緢澶�锛岄倓鍛堝揩閫熷闀风殑瓒ㄥ嫝銆�
鍦ㄥ伐妤�(y猫)鎳夌敤闋�(l菒ng)鍩�锛岀殑纾佸偝鎰熷櫒椤炲瀷鏄浕娴佸偝鎰熷櫒锛屽寘鎷垎娴侀浕闃诲櫒銆侀湇鐖炬晥鎳夐泦鎴愰浕璺�侀浕娴佹劅鎳夎畩澹撳櫒銆侀枊鐠�(hu谩n)鑸囬枆鐠�(hu谩n)闇嶇埦鍣ㄤ欢浠ュ強纾侀�氶杸鍌虫劅鍣ㄣ�傚湪瑷卞娓噺50瀹夊煿浠ヤ笅闆绘祦鐨勬噳鐢ㄤ腑锛屾瘮濡備綇瀹呭お闄借兘閫嗚畩鍣ㄦ噳鐢ㄦ垨灏忓瀷UPS绯荤当(t菕ng)锛屼娇鐢ㄧ啊鍠殑resistive bar鎴栧垎璺紙shunt锛�銆�
浣嗛毃钁楁墍娓浕娴佸挤搴︾殑涓婂崌锛宻hunt璁婂緱绗ㄩ噸鍜屾槀璨�銆傚湪澶у瀷璁婇牷闆绘绛夐浕娴佽純楂樼殑鎳夌敤涓紝闁嬬挵(hu谩n)鑸囬枆鐠�(hu谩n)闇嶇埦鍌虫劅鍣ㄥ湪涓�鍊嬪皬鍨嬪皝瑁濅腑浣跨敤闇嶇埦鏁堟噳IC锛涗篃鍙互鎻愰珮闆嗘垚搴︼紝鍦ㄥ皝瑁濅腑鍖呭惈涓�鍊嬪皥鐢ㄩ泦鎴愰浕璺�?锛涢鏈揅鍚屾ǎ鐢ㄤ簬宸ユキ(y猫)娲楄。姗熻畩闋诲櫒鎺у埗鎳夌敤涔嬩腑銆�
闄や簡闆绘祦鍌虫劅鍣�锛岀崹绔嬮湇鐖炬晥鎳塈C鎴栫闃诲偝鎰熷櫒闁嬮棞(gu膩n)涔熷瓨鍦ㄨ(gu墨)妯¤純灏忕殑纾佸偝鎰熷櫒甯傚牬锛岄�欎簺鍣ㄤ欢鐢ㄤ簬闆绘鏁存祦锛屼互闄嶄綆绱嬫尝鍜屾敼鍠勬�ц兘锛屾垨鑰呯敤浜庝綅缃脯閲�銆�
纾佸偝鎰熷櫒鐨勬噳鐢ㄥ崄鍒嗗唬娉�锛屽凡鍦ㄥ湅姘戠稉(j墨ng)婵熴�佸湅闃插缓瑷�銆佺瀛告妧琛�(sh霉)銆侀啱(y墨)鐧傝(w猫i)鐢熺瓑闋�(l菒ng)鍩熼兘鐧�(f膩)鎻憲閲嶈浣滅敤锛屾垚鐐虹従(xi脿n)浠ｅ偝鎰熷櫒鐢�(ch菐n)妤�(y猫)鐨勪竴鍊嬩富瑕佸垎鏀�銆傚湪鍌崇当(t菕ng)鐢�(ch菐n)妤�(y猫)鎳夌敤鍜屾敼閫犮�佽硣婧愭帰鏌ュ強缍滃悎鍒╃敤銆佺挵(hu谩n)澧冧繚璀枫�佺敓鐗╁伐绋�銆佷氦閫氭櫤鑳藉寲绠″埗绛夊悇鍊嬫柟闈�锛屽畠鍊戠櫦(f膩)鎻憲鎰堜締鎰堥噸瑕佺殑浣滅敤銆備笅闈㈠氨涓�浜涢噸瑕佹柟闈㈢殑鎳夌敤浣滀竴璜栬堪銆�
纾佸偝鎰熷櫒鐨勭敘(ch菐n)妤�(y猫)鎳夌敤
纾佸偝鎰熷櫒宸茬稉(j墨ng)鍦ㄨū澶氶牁(l菒ng)鍩熺嵅寰椾簡鐢�(ch菐n)妤�(y猫)鎬х殑鎳夌敤锛屾瘡骞存墍闇�鐢ㄧ殑纾佸偝鎰熷櫒鐨勭附鏁�(sh霉)閲忎互鏁�(sh霉)鍗佸剟瑷�銆�
1.1 闆绘宸ユキ(y猫)
鐒″埛闆诲嫊姗熷叿鏈夐珨绌嶅皬銆侀噸閲忚紩銆佹晥鐜囬珮銆佽(di脿o)閫熸柟渚�銆佺董璀峰皯銆佸＝鍛介暦銆佷笉鐢�(ch菐n)鐢熼浕纾佸共鎿剧瓑涓�绯诲垪鍎�(y艒u)榛�锛屽勾闇�姹傞噺鏁�(sh霉)浠ュ剟瑷�銆�
鍦ㄧ劇鍒烽浕鍕曟涓紝鐢ㄧ鍌虫劅鍣ㄤ締浣滆綁(zhu菐n)瀛愮妤典綅缃偝鎰熷拰瀹氬瓙闆绘闆绘祦鎻涘悜鍣�銆傝ū澶氱鍌虫劅鍣�锛岄湇鐖惧櫒浠躲�佸▉鏍瑰痉鍣ㄤ欢銆佺闃诲櫒浠剁瓑閮藉彲浠ヤ娇鐢紝浣嗗ぇ閲忎娇鐢ㄧ殑锛屼富瑕佹槸闇嶇埦鍣ㄤ欢銆�
闆绘鐨勮綁(zhu菐n)閫熸娓拰鎺у埗浣跨敤浜嗙殑鏃嬭綁(zhu菐n)绶ㄧ⒓鍣�锛岄亷鍘诲鐢ㄥ厜绶ㄧ⒓鍣�銆傜绶ㄧ⒓鍣ㄧ殑浣跨敤椤ず鍑鸿秺渚嗚秺澶氱殑鍎�(y艒u)榛�锛屾鍦ㄩ�愭几鍙栦唬鍏夊鍣ㄤ欢銆備娇鐢ㄧ鍌虫劅鍣ㄩ倓鍙互灏嶉浕姗熼�茶閬庤級淇濊(涓昏鐢ㄩ湇鐖鹃浕娴佸偝鎰熷櫒)鍙婅綁(zhu菐n)鐭╂娓�銆�
1.2 闆诲姏闆诲瓙鎶�琛�(sh霉)
闆诲姏闆诲瓙琛ㄦ妧琛�(sh霉)鏄浕鍔涙妧琛�(sh霉)鍜岄浕瀛愭妧琛�(sh霉)鐨勭祼(ji茅)鍚堬紝鍙鐝�(xi脿n)浜ょ洿娴侀浕娴佺殑鐩镐簰璁婃彌锛屽苟鍙湪鎵�闇�鐨勮寖鍦嶅収(n猫i)瀵︾従(xi脿n)闆绘祦銆侀浕澹撳拰闋荤巼鐨勮嚜鐢辫(di脿o)绡�(ji茅)銆傞噰鐢ㄩ�欎簺鎶�琛�(sh霉)鍜岀敘(ch菐n)鍝�锛屽彲鍋氭垚鍚勭ó鐗规畩闆绘簮(濡俇PS銆侀珮闋婚浕婧愩�侀枊闂�(gu膩n)闆绘簮銆佸姬鐒婃閫嗚畩闆绘簮绛�)鍜屼氦娴佽畩闋诲櫒绛夌敘(ch菐n)鍝�(浜ゆ祦璁婇牷鍣ㄧ敤浜庨浕姗熻(di脿o)閫燂紝绡�(ji茅)鑳芥晥鏋滄サ濂�)銆傞�欎簺璁婃祦瑁濈疆鐨勬牳蹇�锛屾槸澶у姛鐜囧崐灏庨珨鍣ㄤ欢銆備互纾佸偝鎰熷櫒鐐哄熀绀�(ch菙)鐨勫悇绋浕娴佸偝鎰熷櫒琚敤渚嗙洠(ji膩n)娓�銆佹帶鍒跺拰淇濊閫欎簺澶у姛鐜囧櫒浠�銆傞湇鐖鹃浕娴佸偝鎰熷櫒闊挎噳閫熷害蹇�锛屼笖渚濋潬纾佸牬鍜岃鎺ч浕璺�﹀悎锛屼笉鎺ュ叆涓婚浕璺�锛屽洜鑰屽姛鑰椾綆锛屾姉閬庤級鑳藉姏寮�锛岀窔鎬уソ锛屽彲闈犳�ч珮锛屾棦鍙綔鐐哄ぇ鍔熺巼鍣ㄤ欢鐨勯亷娴佷繚璀烽﹨(q奴)鍕曞櫒锛屽張鍙綔鐐哄弽楗嬪櫒浠�锛屾垚鐐鸿嚜鎺х挵(hu谩n)璺殑涓�鍊嬫帶鍒剁挵(hu谩n)绡�(ji茅)銆備娇鐢ㄨ畩娴佹妧琛�(sh霉)鍙互澶ч噺绡�(ji茅)鑳�锛屽湅澶栦娇鐢ㄧ殑闆昏兘95%鏄稉(j墨ng)閬庤畩鎻涗締鐨勶紝鍦嬪収(n猫i)璁婃祦鎶�琛�(sh霉)闆栧凡鍙楀埌楂樺害閲嶈锛屼絾鍍呮湁5%鐨勯浕鑳界稉(j墨ng)閬庨�欑ó璁婃彌锛屽彲瑕嬪叿鏈夊法澶х殑鎳夌敤鍓嶆櫙銆傚叾涓�锛屽彲鑳藉惛绱嶅ぇ閲忕殑闆绘祦鍌虫劅鍣�锛屾槸纾佸偝鎰熷櫒鐨勫張涓�宸ㄥぇ鐨勭敘(ch菐n)妤�(y猫)鎬ф噳鐢ㄩ牁(l菒ng)鍩熴��
1.3 鑳芥簮绠＄悊
闆荤恫(w菐ng)鐨勮嚜鍕曟娓郴绲�(t菕ng)闇�閲囬泦澶ч噺鐨勬暩(sh霉)鎿�(j霉)锛岀稉(j墨ng)瑷堢畻姗熻檿鐞嗕箣鍚�锛屽皪闆荤恫(w菐ng)鐨勯亱琛岀媭娉佸鏂界洠(ji膩n)鎺э紝骞堕�茶璨犺級鐨勫垎閰嶈(di脿o)绡�(ji茅)鍜屽畨鍏ㄤ繚璀�銆傝嚜鍕曠洠(ji膩n)鎺х郴绲�(t菕ng)鐨勫悇鍊嬫帶鍒剁挵(hu谩n)绡�(ji茅)锛岄兘鍙敤浠ョ鍌虫劅鍣ㄧ偤鍩虹(ch菙)鐨勯浕娴佸偝鎰熷櫒銆佷簰鎰熷櫒绛変締瀵︾従(xi脿n)?锛涢鏍◤楸鹃灢琛呴闃庨俯鐨嗛檾濞媁(w菐ng)绯荤当(t菕ng)涓緱鍒版噳鐢ㄣ�傜敤闇嶇埦鍣ㄤ欢浣滄垚鐨勯浕搴﹁〃宸插緸鐮斿埗閫愭杞�(zhu菐n)鍚�?q奴)宓辨病?锛屽畠鍊戝彲鑷嫊瑷堣不骞跺彲椤ず鍔熺巼鍥犳暩(sh霉)锛屼互渚块毃鏅傞�茶瑾�(di脿o)鏁达紝淇濊瓑楂樻晥鐢ㄩ浕銆�
1.4 瑷堢畻姗熸妧琛�(sh霉)鑸囦俊鎭畝瀵闋�
纾佷俊鎭閷勮缃櫎纾佸付銆佺鐩ょ瓑涔嬪锛岄倓鏈夌鍗�銆佺澧ㄦ按瑷橀寗甯冲唺銆侀垟绁ㄧ殑纾佽閷勭瓑锛屽皪纾佷俊鎭瓨鍎插拰璁�鍑哄偝鎰熷櫒鏈夊法澶ч渶姹傘�傛劅鎳夌闋�锛岃杽鑶滅闃荤闋�锛岄潪鏅剁闋瓑閮界嵅寰椾簡澶ч噺鐨勪娇鐢�銆傞毃钁楄閷勫瘑搴︾殑鎻愰珮锛屼緥濡傞珮鍒�100G瀛楃瘈(ji茅)锛岄渶瑕佹洿楂橀潏鏁忓害鍜岀┖闁撳垎杈ㄥ姏鐨勭闋�銆備互澶氬堡閲戝爆钖勮啘鐐哄熀绀�(ch菙)鐨勫法纾侀樆纾侀牠銆佺敤闈炴櫠鍚堥噾绲插埗浣滅殑闈炴櫠鍚堥噾纾侀牠銆佸法纾侀樆鎶楃闋瓑姝ｅ睍闁嬫縺鐑堢殑绔剁埈銆�
1.5 姹借粖宸ユキ(y猫)
鍦ㄦ苯杌婁腑锛屼娇鐢ㄥぇ閲忕殑闆绘(姹借粖姣忚紱绱勯渶40锝�60鑷洪浕姗�锛屼竴鑸苯杌婁腑涔熸湁15鑷猴紝閫欎簺闆绘鍛堢従(xi脿n)鍑虹劇鍒峰寲瓒ㄥ嫝)锛屽叾涓娇鐢ㄧ鍌虫劅鍣ㄧ殑鏁�(sh霉)閲忎箣澶э紝涓嶈█鑰屽柣;鍙︿竴鍊嬪ぇ閲忎娇鐢ㄧ鍌虫劅鍣ㄧ殑鏄苯杌婄殑ABS绯荤当(t菕ng)(闃叉姳鍒跺嫊绯荤当(t菕ng))锛屽钩鍧囨瘡鑷烘苯杌婅浣跨敤4锝�6鍙�熷害鍌虫劅鍣�锛屼娇鐢ㄧ殑涓昏鏄劅鎳夊紡閫熷害鍌虫劅鍣�銆傛鍦ㄩ�愭鎺ㄥ唬鐨勬柊鍨嬬殑闇嶇埦榻掕吉鍌虫劅鍣�锛屼互鍙婂▉姘忓櫒浠�銆侀潪鏅跺櫒浠躲�佺闃诲櫒浠剁瓑鍗冲皣閫插叆閫欎竴闋�(l菒ng)鍩�銆�
鍙﹀鏄苯杌婄櫦(f膩)鍕曟绯荤当(t菕ng)榛炵伀瀹氭檪鐢ㄧ殑閫熷害鍌虫劅鍣ㄥ強榛炵伀鍣ㄣ�傞�欎簺鏂归潰涔熶富瑕佷娇鐢ㄦ劅鎳夊偝鎰熷櫒?锛涢妗歑杓偝鎰熷櫒鍜岄湇鐖剧墖闁嬮棞(gu膩n)宸茬稉(j墨ng)鍦ㄤ竴浜涜粖鍨嬩腑浣跨敤銆傛摎(j霉)闇嶅凹濞佺埦鍏徃鍫卞皫锛屾埅姝�1996骞�6鏈�锛屼粬鍊戝凡鍚戞苯杌婂伐妤�(y猫)渚涙噳浜�8000钀彧闇嶇埦缈肩墖闁嬮棞(gu膩n)鍜�300钀彧闇嶇埦榻掕吉閫熷害鍌虫劅鍣�銆傛摎(j霉)闋愭脯锛屾湭渚嗗湪涓�杓涙苯杌婁腑锛屽皣閲囩敤30澶氬彧璞￠湇鐖惧偝鎰熷櫒閭ｆǎ鐨勭鍌虫劅鍣�銆�
閭勬湁鍦ㄥ伐妤�(y猫)鑷嫊鎺у埗銆佹鍣ㄤ汉銆佽睛鍏嚜鍕曞寲銆佸鐢ㄩ浕鍣ㄥ強鍚勭ó瀹夊叏绯荤当(t菕ng)绛夐牁(l菒ng)鍩�锛岄櫎澶ч噺浣跨敤鐒″埛鐩存祦闆绘锛屼氦娴佽畩闋诲櫒绛変箣澶栵紝鍦ㄩ浕鍐扮銆佺┖瑾�(di脿o)鍣ㄣ�侀浕椋叢绛夎缃腑锛屼娇鐢ㄤ簡澶ч噺鐨勭鎬ф韩搴︽帶鍒跺櫒锛屼笂涓栫磤80骞翠唬涓湡宸茬稉(j墨ng)瓒呴亷鏁�(sh霉)鍎勫彧銆�
鍦ㄥ偝绲�(t菕ng)鐢�(ch菐n)妤�(y猫)鏀归�犱腑鐨勬噳鐢ㄥ強甯傚牬
鎿�(j霉)鍫遍亾锛�1995骞村儏宸ユキ(y猫)閬庣▼鎺у埗鍌虫劅鍣ㄧ殑鍏ㄧ悆甯傚牬宸查仈鍒�260鍎勭編鍏�;2001骞磋▓绠楁HDD鐢⊿V-GMR纾侀牠鐨勫競鍫磋秴閬庝簡4000鍎勬棩鍏�(绱勫悎34鍎勭編鍏�)銆傝嫢閲囩敤鏂板瀷寰瀷纾佸偝鎰熷櫒锛屾棦浣挎搷浣滄洿绨′究锛屽張鎻愰珮浜嗗彲闈犳��锛屽闀蜂簡鍣ㄤ欢澹藉懡锛岄檷浣庝簡鎴愭湰銆�
浣跨敤鏂板瀷纾佸偝鎰熷櫒鍙互椤憲鎻愰珮娓噺鍜屾帶鍒剁簿搴︼紝濡備娇鐢℅MI(宸ㄧ闃绘姉)纾佸牬鍌虫劅鍣�锛屾娓垎杈ㄧ巼鍜屽父鐢ㄧ閫氶杸纾佸挤瑷堜竴妯�锛岃�岄熆鎳夐�熷害鍗诲揩浜嗕竴鍊�锛屾秷鑰楀姛鐜囧儏鐐哄悗鑰呯殑1%;鑻ョ敤闇嶇埦鍣ㄤ欢锛屽叾鍒嗚鲸鐜囧儏4A/m锛岃�屾墍闇�澶栧牬姣斿墠鑰呴珮300浣欏��;鍦ㄦ噳鍔涙娓腑锛孲I 鍌虫劅鍣ㄧ殑闈堟晱搴︽槸甯哥敤闆婚樆绲茬殑2000鍊嶉珮锛屾槸鍗婂皫楂旀噳璁婅(gu墨)鐨�20锝�40鍊�銆傚伐妤�(y猫)姗熷簥鐨勬补澹撴垨姘ｅ姹界几娲诲浣嶇疆妾㈡脯锛屽唬娉涢噰鐢ㄥ鍦ㄦ椿濉炴】涓婄殑姘哥鐠�(hu谩n)鍜孉MR鍏冧欢绲勬垚鐨勭鍌虫劅鍣�锛屾娓簿搴﹂仈0.1mm锛屾娓�熷害鍙湪0锝�500mm/s鍏�(n猫i)浠ラ珮浣庨�熷害璁婃彌;鏀圭敤GMI鎴朣V-GMR鍌虫劅鍣ㄥ悗锛屾脯閲忕簿搴﹁嚦灏戝彲浠ユ彁楂�1鍊嬫暩(sh霉)閲忕礆銆傚湪姗熷簥鏁�(sh霉)鎺у寲鏅備唬锛屾暩(sh霉)瀛楃灏哄公鍔╄ō瑷堝斧鍊戝鐝�(xi脿n)浜嗛枆鐠�(hu谩n)鎺у埗銆備娇鐢ㄤ俊铏熻几鍑虹殑纾佸昂锛屽墖涓嶅彈鍣伈銆侀浕婧愰浕澹撴尝鍕曠瓑骞叉摼锛屼篃涓嶅繀鍘熼粸寰╀綅銆備娇鐢ㄥ伐浣滅媭鎱�(t脿i)纾佹晱闁嬮棞(gu膩n)锛岄倓鍙互瀹屾垚鎵嬪嫊鑸囨暩(sh霉)鎺т箣闁撶殑杞�(zhu菐n)鎻�銆�
鏃嬭綁(zhu菐n)纾佺法纰煎櫒鍦ㄦ棆杞�(zhu菐n)閲忕殑妾㈡脯鎺у埗涓捣闂�(gu膩n)閸典綔鐢紝瀹冨湪鏁�(sh霉)鎺ф搴�銆佹鍣ㄤ汉銆佸伐寤犺嚜鍕曞寲瑷倷鐨勪綅缃娓�銆佸偝杓搁�熷害鎺у埗锛岀鐩�銆佹墦鍗版涔嬮鐨勮嚜鍕曞寲瑷倷閫氳▕瑷倷鐨勬棆杞�(zhu菐n)閲忔娓腑閮芥槸涓嶅彲缂哄皯鐨勯噸瑕侀儴浠躲�傚叾妾㈡脯灏嶈薄鏄厜纾佸湒褰�锛屼笉鍙楁补闇х矇濉电殑褰遍熆锛屽洜姝ゆ瘮鐩墠鐨勫厜绶ㄧ⒓鍣ㄧ殑鍙潬鎬ч珮澹藉懡闀�锛屽挨鍏堕仼鍚堜簬鑷嫊鐒婃帴銆佹补婕嗘鍣ㄤ汉鍜岃垏閶奸惖鏈夐棞(gu膩n)鐨勪綅缃娓互鍙婂悇绋噾灞�銆佹湪鏉�銆佸鏂欑瓑鍔犲伐琛屾キ(y猫)鐨勬噳鐢ㄣ�傝�屼粛澶ч噺浣跨敤鍏夌法纰煎櫒锛岀敱浜庨�欑ó鍣ㄤ欢鏄撳彈绮夊〉銆佹补姹″拰鐓欓湩鐨勫奖闊匡紝鐢ㄥ湪鑷嫊鐒婃帴銆佹补婕嗘鍣ㄤ汉銆佺础绻斿拰閶奸惖銆佹湪鏂�銆佸鏂欑瓑鐨勫姞宸ヤ腑锛屽彲闈犳�фサ宸�銆傛噳鐢ˋMR銆丟MR 銆丟MI鏁忔劅鍏冧欢妲�(g貌u)鎴愮殑鏃嬭綁(zhu菐n)纾佺法纰煎櫒锛屽氨涓嶅瓨鍦ㄤ笂杩扮己榛烇紝鍥犳锛屽畠鍊戠殑甯傚牬闇�姹傚勾澧為暦鐜囧湪30%浠ヤ笂銆傚湪瀹剁敤闆诲櫒鍜岀瘈(ji茅)鑳界敘(ch菐n)鍝佷腑涔熶篃鏈夊叾寤ｆ硾鐨勬噳鐢ㄦ經鍔�锛屽湪绡�(ji茅)鑳界挵(hu谩n)淇濈敘(ch菐n)鍝佷腑涔熷ぇ鏈夌敤姝︿箣鍦�銆傝嫢浣跨敤寰瀷纾佺法纰煎櫒鍜屾帶鍒跺井姗熶竴楂斿寲锛屾洿鏈夊埄浜庣啊鍖栨帶鍒剁郴绲�(t菕ng)绲�(ji茅)妲�(g貌u)锛屾笡灏戝厓浠舵暩(sh霉)鍜屽崰绌洪珨绌�锛岄�欏湪绮惧瘑鍒堕�犲拰鍔犲伐妤�(y猫)涓剰缇╁崄鍒嗛噸澶�銆�
鍦ㄧ挵(hu谩n)澧冪洠(ji膩n)娓腑鐨勬噳鐢�
鐠�(hu谩n)澧冧繚璀风殑鍓嶆彁鏄皪鍚勫�嬬挵(hu谩n)澧冨弮鏁�(sh霉)(婧害銆佹埃澹�銆佸ぇ姘ｆ垚浠�銆佸櫔鑱�.......)鐨勭洠(ji膩n)娓�锛岄�欓噷闇�瑕佷娇鐢ㄥ绋ぇ閲忕殑鍌虫劅鍣ㄣ�傞噰鐢ㄥ挤纾佽嚧浼哥府闈炴櫠纾佸綀寰瀷纾佸偝鎰熷櫒锛屽彲浠ュ悓鏅傛脯閲忕湡绌烘垨瀵嗛枆绌洪枔鐨勬韩搴﹀拰姘ｅ锛岃�屼笖涓嶇敤鎺ユ彃浠�锛屽彲浠ラ仚娓拰閬犺窛闆㈣í鍟�銆傚湪椋熷搧鍖呰銆佺挵(hu谩n)澧冪瀛稿椹楃瓑鏂归潰锛屾噳鐢ㄥ墠鏅唬闂�銆�
鍦ㄤ氦閫氱鍒朵腑鐨勬噳鐢�
浜ら�氫簨鏁呭拰浜ら�氶樆濉炴槸鍩庡競涓拰鍩庡競闁撲氦閫氬瓨鍦ㄧ殑涓�鍊嬪ぇ鍟忛銆傚湅鍏�(n猫i)澶栭兘鍦ㄥ姞寮烽珮閫熷叕璺杌婃敮鎸侀亾璺郴绲�(t菕ng)(AHS)銆佹櫤鑳介亱杓哥郴绲�(t菕ng)(ITS)鍜岄亾璺氦閫氫俊鎭郴绲�(t菕ng)(VICS)绛夌殑闁嬬櫦(f膩)鑸囧缓瑷�銆傚湪閫欎簺鏂扮郴绲�(t菕ng)涓紝楂橀潏鏁忓害銆侀珮閫熼熆鎳夊井鍨嬬鍌虫劅鍣ㄥぇ鏈夌敤姝︿箣鍦�銆備緥濡�锛岀敤鍒嗚鲸鐜囧彲閬�1nT鐨凣MI鍜孲I鍌虫劅鍣�锛屽彲妲�(g貌u)鎴怚TS鍌虫劅鍣�(浣滈珮閫熻矾涓婄殑閬撹矾妯欏織锛屾脯杌婅吉瑙掑害锛岃波杌婅繎鎺ヨ窛闆�)锛屾苯杌婇�氶亷瑷橀寗鍎�(娓�氳鏂瑰悜銆侀�熷害銆佽粖韬暦搴�銆佽粖绋瓨鍒�)锛屽仠杌婂牬鎴愭壒杌婅紱鍌虫劅鍣�锛屽姞閫熷害鍌虫劅鍣�(娓粖杓涢�氶亷鏅傝矾姗嬬殑鎸嫊绛�)
纾佸偝鎰熷櫒鍦ㄩ浕瀛愮緟鐩や腑鐨勬噳鐢�
骞惧�嬩笘绱�浠ヤ締锛屼汉鍊戝湪灏庤埅涓竴鐩翠娇鐢ㄧ缇呯洡銆傛湁璩囨枡椤ず鏃╁湪浜屽崈澶氬勾鍓嶄腑鍦嬩汉灏遍枊濮嬩娇鐢ㄥぉ鐒剁鐭�-涓�绋閻电う渚嗘寚绀烘按骞虫柟鍚�銆傞浕瀛愮緟鐩�(鏁�(sh霉)瀛楃緟鐩�锛岄浕瀛愭寚鍗楅嚌锛屾暩(sh霉)瀛楁寚鍗楅嚌)鏄脯閲忔柟浣嶈(鑸悜瑙�)姣旇純缍�(j墨ng)婵熺殑涓�绋浕瀛愬剙鍣�銆傚浠婇浕瀛愭寚鍗楅嚌寤ｆ硾鎳夌敤浜庢苯杌婂拰鎵嬫寔闆诲瓙缇呯洡锛屾墜琛�锛屾墜姗�锛屽皪璎涙锛岄浄閬旀帰娓櫒锛屾湜閬犻彙锛屾帰鏄熷剙锛岀﹩鏂灄楹ュ姞鎺㈡脯鍣�(绌嗘柉鏋楅悩)锛屾墜鎸� GPS 绯荤当(t菕ng)锛屽皨璺櫒锛屾鍣�/灏庡綀灏庤埅( 鑸綅鎺ㄦ脯 )锛屼綅缃�/鏂逛綅绯荤当(t菕ng)锛屽畨鍏�/瀹氫綅瑷倷锛屾苯杌�銆佽埅娴峰拰鑸┖鐨勯珮鎬ц兘灏庤埅瑷倷锛岄浕瀛愭父鎴叉瑷倷绛夐渶瑕佹柟鍚戞垨濮挎厠(t脿i)椤ず鐨勮ō鍌�銆�
鍦扮悆鏈韩鏄竴鍊嬪ぇ纾侀惖锛屽湴鐞冭〃闈㈢殑纾佸牬澶х磩鐐�0.5Oe锛屽湴纾佸牬骞宠鍦扮悆琛ㄩ潰骞跺绲傛寚鍚戝寳鏂�銆傚埄鐢℅MR钖勮啘鍙仛鎴愮敤渚嗘帰娓湴纾佸牬鐨勫偝鎰熷櫒銆傚湒5椤ず閫欑ó鍌虫劅鍣ㄧ殑鍏烽珨宸ヤ綔鍘熺悊銆傛垜鍊戝彲浠ュ埗鍑鸿兘澶犳帰娓鍫碭鍜孻鏂瑰悜鍒嗛噺鐨勯泦鎴怗MR鍌虫劅鍣�銆傛鍌虫劅鍣ㄥ彲浣滅偤缇呯洡骞舵噳鐢ㄥ湪鍚勭ó浜ら�氬伐鍏蜂笂浣滅偤灏庤埅瑁濈疆銆傜編鍦嬬殑NVE鍏徃宸茬稉(j墨ng)鎶奊MR鍌虫劅鍣ㄧ敤鍦ㄨ粖杓涚殑浜ら�氭帶鍒剁郴绲�(t菕ng)涓娿�備緥濡�锛屾斁缃湪楂橀�熷叕璺倞鐨凣MR鍌虫劅鍣ㄥ彲浠ヨ▓绠楀拰鍗�(q奴)鍒ラ�氶亷鍌虫劅鍣ㄧ殑杌婅紱銆傚鏋滃悓鏅傚垎闁嬫斁缃叐鍊婫MR鍌虫劅鍣紝閭勫彲浠ユ帰娓嚭閫氶亷杌婅紱鐨勯�熷害鍜岃粖杓涚殑闀峰害锛岀暥鐒禛MR涔熷彲鐢ㄥ湪鍏矾鐨勬敹璨讳涵锛屽緸鑰屽鐝�(xi脿n)鏀惰不鐨勮嚜鍕曟帶鍒�銆傚彟澶栭珮闈堟晱搴﹀拰浣庣鍫寸殑鍌虫劅鍣ㄥ彲浠ョ敤鍦ㄨ埅绌恒�佽埅澶╁強琛�(w猫i)鏄熼�氫俊鎶�琛�(sh霉)涓�銆傚ぇ瀹剁煡閬�锛屽湪杌嶄簨宸ユキ(y猫)涓毃钁楀惛娉㈡妧琛�(sh霉)鐨勭櫦(f膩)灞�锛岃粛浜嬬墿浠跺彲浠ラ�氶亷瑕嗚搵涓�灞ゅ惛娉㈡潗鏂欒�岄毐钄�锛屼絾鏄畠鍊戠劇璜栧浣曢兘鏈冪敘(ch菐n)鐢熺鍫�锛屽洜姝ら�氶亷GMR纾佸牬鍌虫劅鍣ㄥ彲浠ユ妸闅辫斀鐨勭墿楂旀壘鍑轰締銆傜暥鐒�锛孏MR纾佸牬鍌虫劅鍣ㄥ彲浠ユ噳鐢ㄥ湪琛�(w猫i)鏄熶笂锛岀敤渚嗘帰娓湴鐞冭〃闈笂鐨勭墿楂斿拰搴曚笅鐨勭う钘忓垎甯�銆�
浠ヤ笂鍙堪鍙婁簡閮ㄥ垎鎳夌敤鐨勬柟闈�锛岄檺浜庣瘒骞呬笉鍐嶈┏杩颁簡銆�
闁�纾佸偝鎰熷櫒鍦ㄦ櫤鑳藉灞呬腑鐨勬噳鐢�
鍦ㄦ櫤鑳藉灞呴杸绂佺郴绲�(t菕ng)涓杸纾侀枊闂�(gu膩n)鐨勪綔鐢ㄦ槸璨犺铂闁�纾侀�氶浕鍚︼紝閫氶浕甯剁(闁夐杸)锛屾柗闆绘秷纾�(闁嬮杸)锛岄杸纾佸畨瑁濅簬闁�鑸囬杸濂椾笂锛岄枊闂�(gu膩n)瀹夎浜庡眿鍏�(n猫i)锛岄厤鍚堣嚜鍕曢枆闁�鍣ㄤ娇鐢紝涓�鑸彲鎵垮彈150鍏枻鐨勬媺鍔�銆�
鏈夌窔闁�纾佺偤宓屽叆寮忓畨瑁濇洿鍔犻毐钄�锛屾劅鎳夐杸绐楃殑闁嬪悎锛岄仼鐢ㄤ簬鏈ㄨ唱(zh矛)鎴栭媮鍚堥噾闁�绐楃櫦(f膩)鍑烘湁绶氬父闁�/甯搁枊闁嬮棞(gu膩n)淇¤櫉銆傞杸纾佹槸鐢ㄤ締鎺㈡脯闁�銆佺獥銆佹娊灞滅瓑鏄惁琚潪娉曟墦闁嬫垨绉诲嫊銆傚畠鐢辩劇绶氱櫦(f膩)灏勫櫒鍜岀濉婂叐閮ㄥ垎绲勬垚銆傞杸纾佺郴绲�(t菕ng)鍏跺鍜屽簥纾佺瓑鍘熺悊鐩稿悓銆傞�欓噷涓昏浠ラ杸纾佺偤渚�銆�
缍韩闆诲瓙閫氾紝闆诲瓙鐭ヨ瓨锛屼竴鏌ョ櫨閫氾紒
宸叉敹閷勮姊�168810鍊�
