鏈�鏂版暣鐞嗛珮涓�鏁板鏁欐璇炬椂
5
骞抽潰鍚戦噺鍩烘湰瀹氱悊
璇炬椂
5
骞抽潰鍚戦噺鍩烘湰瀹氱悊
瀛︿範鐩爣
1
锛庢帉鎻″钩闈㈠悜閲忕殑鍩烘湰瀹氱悊锛岃兘鐢ㄤ袱涓笉鍏辩嚎鍚戦噺琛ㄧず涓�涓悜閲忥紱鎴栦竴涓?/p>
鍚戦噺鍒嗚В涓轰袱涓悜閲忋�?/p>
2
锛庤兘搴旂敤骞抽潰鍚戦噺鍩烘湰瀹氱悊瑙ｅ喅涓�浜涘嚑浣曢棶棰樸�?/p>
鐭ヨ瘑姊崇悊
鑻ワ紝鏄笉鍏辩嚎鍚戦噺锛屾槸骞抽潰鍐呬换涓�鍚戦噺
鍦ㄥ钩闈㈠唴鍙栦竴鐐?/p>
O
锛屼綔
=
锛?/p>
=
锛?/p>
=
锛屼娇
=
位
1=
位
2
==+=
位
1+
位
2
寰楀钩闈㈠悜閲忓熀鏈畾鐞嗭細
娉ㄦ剰锛?/p>
1
銆佸繀椤讳笉鍏辩嚎锛屼笖瀹冩槸杩欎竴骞抽潰鍐呮墍鏈夊悜閲忕殑涓�缁勫熀搴?/p>
2
杩欎釜瀹氱悊涔熷彨鍏遍潰鍚戦噺瀹氱悊
3
位
1
锛屛?/p>
2
鏄锛?/p>
锛屽敮涓�纭畾鐨勫疄鏁般�?/p>
渚嬮閫夎
1
锛庡鍥撅紝
ABCD
鏄钩琛屽洓杈瑰舰锛屽瑙掔嚎
AC
锛?/p>
BD
浜や簬
M
锛?/p>
锛?/p>
锛岃瘯鐢ㄥ熀搴曘�佽〃绀恒�?/p>
2
锛庤銆佹槸骞抽潰鍐呬竴缁勫熀搴曪紝濡傛灉
=3-2
锛?/p>
=4+
锛?/p>
=8-9
锛屾眰璇侊細
A
锛?/p>
B
锛?/p>
D
涓夌偣鍏?/p>
绾裤�?/p>
3
锛庤銆佹槸骞抽潰鍐呬竴缁勫熀搴曪紝濡傛灉
=2+k
锛?/p>
=--3
锛?/p>
=2-
锛岃嫢
A
锛?/p>
B
锛?/p>
D
涓夌偣鍏辩嚎锛?/p>
姹傚疄鏁?/p>
k
鐨勫�笺�?/p>
4
锛庝腑锛?/p>
锛?/p>
DE//BC
锛屼笌杈?/p>
AC
鐩镐氦浜庣偣
E
锛屼腑绾?/p>
AM
涓?/p>
DE
浜や簬鐐?/p>
N
锛屽鍥撅紝
锛?/p>
锛岃瘯
鐢ㄣ�佽〃绀恒�?/p>
褰掔撼鍙嶆�?/p>