2010
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銆愬懡棰樿秼鍚戙�?/p>
鐢电鎰熷簲缁煎悎闂寰�寰�娑夊強鍔涘鐭ヨ瘑
锛堝鐗涢】杩愬姩瀹氬緥銆?/p>
鍔熴�?
鍔ㄨ兘瀹氱悊銆佽兘閲忓畧鎭掑畾寰嬬瓑锛?/p>
銆佺數瀛︾煡璇嗭紙濡傜數纾佹劅搴斿畾寰嬨�佹娆″畾
寰嬨�佺洿娴佺數璺煡璇嗐�佺鍦虹煡璇嗙瓑锛夌瓑澶氫釜鐭ヨ瘑鐐癸紝绐佸嚭鑰冩煡鑰冪敓鐞嗚В
鑳藉姏銆?/p>
鍒嗘瀽缁煎悎鑳藉姏锛?/p>
灏ゅ叾浠庡疄闄呴棶棰樹腑鎶借薄姒傛嫭鏋勫缓鐗╃悊妯″瀷鐨勫垱
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銆愯�冪偣閫忚銆?/p>
鐢电鎰熷簲鏄數纾佸鐨勯噸鐐癸紝
鏄珮涓墿鐞嗕腑闅惧害杈冨ぇ銆?/p>
缁煎悎鎬ф渶寮虹殑閮ㄥ垎銆?/p>
杩欎竴绔犳槸楂樿�?/p>
蹇呰�冨唴瀹逛箣涓�銆傚鎰熷簲鐢垫祦浜х敓鐨勬潯浠躲�佹柟鍚戠殑鍒ゅ畾銆佽嚜鎰熺幇璞°�佺數纾佹劅搴旂殑鍥捐薄闂锛屽勾
骞撮兘鏈夎�冮锛?/p>
涓斿涓鸿绠楅锛?/p>
鍒嗗�奸珮锛?/p>
闅惧害澶э紝
鑰屾劅搴旂數鍔ㄥ娍鐨勮绠椼�?/p>
娉曟媺绗數纾佹劅搴斿畾寰嬶紝
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鐏垫椿杩愮敤鐩稿叧鐭ヨ瘑缁煎悎瑙ｅ喅瀹為檯闂锛?/p>
鎴愪负楂樿�冪殑閲嶇偣銆?/p>
鍥犳锛?/p>
鏈笓棰樻槸澶嶄範涓簲寮哄寲璁粌
鐨勯噸瑕佸唴瀹广�?/p>
銆愪緥棰樿В鏋愩�?/p>
涓�銆佺數纾佹劅搴斾笌鐢佃矾
棰樺瀷鐗圭偣锛?/p>
闂悎鐢佃矾涓閫氶噺鍙戠敓鍙樺寲鎴栨湁閮ㄥ垎瀵间綋鍦ㄥ仛鍒囧壊纾佹劅绾胯繍鍔?/p>
,
鍦ㄥ洖璺腑灏?/p>
浜х敓鎰熷簲鐢靛姩鍔匡紝鍥炶矾涓皢鏈夋劅搴旂數娴併�備粠鑰岃璁虹浉鍏崇數娴併�佺數鍘嬨�佺數鍔熺瓑闂銆傚叾涓寘鍚?/p>
鐢电鎰熷簲涓庡姏瀛﹂棶棰樸�佺數纾佹劅搴斾笌鑳介噺闂銆?/p>
瑙ｉ鍩烘湰鎬濊矾锛?/p>
1
锛庝骇鐢熸劅搴旂數鍔ㄥ娍鐨勫浣撶浉褰撲簬涓�涓數婧愶紝鎰熷簲鐢靛姩鍔跨瓑鏁堜簬鐢垫簮鐢?/p>
鍔ㄥ娍锛屼骇鐢熸劅搴旂數鍔ㄥ娍鐨勫浣撶殑鐢甸樆绛夋晥浜庣數婧愮殑鍐呴樆
.
2
锛庣數婧愬唴閮ㄧ數娴佺殑鏂瑰悜鏄粠璐熸瀬娴佸悜姝ｆ瀬锛屽嵆浠庝綆鐢靛娍娴佸悜楂樼數鍔?/p>
.
3
锛庝骇鐢熸劅搴旂數鍔ㄥ娍鐨勫浣撹窡鐢ㄧ數鍣ㄨ繛鎺ワ紝鍙互瀵圭敤鐢靛櫒渚涚數锛岀敱闂悎鐢佃矾娆у瀹氬緥姹?/p>
瑙ｅ悇绉嶉棶棰?/p>
.
4
锛?/p>
瑙ｅ喅鐢电鎰熷簲涓殑鐢佃矾闂锛?/p>
蹇呴』鎸夐鎰忕敾鍑虹瓑鏁堢數
璺紝鍏朵綑闂涓虹數璺垎鏋愬拰闂悎鐢佃矾娆у瀹氬緥鐨勫簲鐢?/p>
.
渚?/p>
1.
濡傚浘鎵�绀猴紝
涓や釜鐢甸樆鐨勯樆鍊煎垎鍒负
R
鍜?/p>
2
R
锛?/p>
鍏朵綑鐢甸樆涓?/p>
璁★紝
鐢靛鍣ㄧ殑鐢靛閲忎负
C
锛?/p>
鍖�寮虹鍦虹殑纾佹劅搴斿己搴︿负
B
锛?/p>
鏂瑰悜鍨傜洿绾搁潰鍚戦噷锛岄噾灞炴
a
b
銆?/p>
cd
鐨勯暱搴﹀潎涓?/p>
l
锛屽綋
妫?/p>
a
b
浠ラ�熷害
v
鍚戝乏鍒囧壊纾佹劅搴旂嚎杩愬姩鏃讹紝褰撴
cd
浠ラ�?/p>
搴?/p>
2
v
鍚戝彸鍒囧壊纾佹劅搴旂嚎杩愬姩鏃讹紝鐢靛
C
鐨勭數閲忎负澶?/p>
澶э紵
鍝竴涓瀬鏉垮甫姝ｇ數锛?/p>
瑙ｏ細
鐢诲嚭绛夋晥鐢佃矾濡傚浘鎵�绀猴細
妫?/p>
a
b
浜х敓鐨勬劅搴旂數鍔ㄥ娍涓猴細
E
1
=
Bl
V
妫?/p>
a
b
浜х敓鐨勬劅搴旂數鍔ㄥ娍涓猴細
E
2
=2
Bl
V
鐢靛鍣?/p>
C
鍏呯數鍚庢柇璺紝
U
ef
= -
Bl
v /
3
锛?/p>
U
cd
= E
2
=2
Bl
V
e
2
v
a
c
C
2
R
b
d
f
v
R
B