鏂囨。鏉ユ簮涓?/p>
:
浠庣綉缁滄敹闆嗘暣鐞?/p>
.word
鐗堟湰鍙紪杈?/p>
.
娆㈣繋涓嬭浇鏀寔
.
1
鏂囨。鏉ユ簮涓?/p>
:
浠庣綉缁滄敹闆嗘暣鐞?/p>
.word
鐗堟湰鍙紪杈?/p>
.
<
鏁版嵁搴撳師鐞嗕簩
>
鑰冭瘯澶嶄範璧勬枡
涓婃捣澶у
1
璁惧叧绯绘ā寮?/p>
R
鏈?/p>
n
涓睘鎬э紝
鍦ㄦā寮?/p>
R
涓婂彲鑳芥垚绔嬬殑鍑芥暟渚濊禆鏈夊灏戜釜锛熷叾涓钩鍑＄殑
FD
鏈夊灏戜釜锛熼潪骞冲嚒鐨?/p>
FD
鏈夊灏戜釜锛?/p>
瑙ｏ細杩欎釜闂鏄帓鍒楃粍鍚堥棶棰樸�?/p>
FD
褰负
X
飩?/p>
Y
锛屼粠
n
涓睘鎬у�间腑閫夋嫨灞炴�х粍鎴?/p>
X
鍏辨湁
C
锛?/p>
锝?/p>
+
C
锛?/p>
锝?/p>
+
鈥?/p>
+
C
锝?/p>
锝?/p>
=2
n
绉嶆柟娉曪紱鍚岀悊锛岀粍鎴?/p>
Y
涔熸湁
2
n
绉嶆柟娉曘�傚洜姝ょ粍鎴?/p>
X
飩?/p>
Y
褰㈠紡搴?
璇ユ湁
2
n
路
2
n
=4
n
绉嶆柟娉曘�傚嵆鍙兘鎴愮珛鐨?/p>
FD
鏈?/p>
4
n
涓�?/p>
骞冲嚒鐨?/p>
FD
瑕佹眰
Y
飪?/p>
X
锛岀粍鍚?/p>
X
飩?/p>
Y
褰㈠紡鐨勯�夋嫨鏈夛細
C
锛?/p>
锝?/p>
路
C
锛?/p>
锛?/p>
+
C
锛?/p>
锝?/p>
路
锛?/p>
C
锛?/p>
锛?/p>
+
C
锛?/p>
锛?/p>
锛?/p>
+
C
锛?/p>
锝?/p>
路
锛?/p>
C
锛?/p>
锛?/p>
锛?/p>
C
锛?/p>
锛?/p>
+
C
锛?/p>
锛?/p>
锛?/p>
+
鈥?/p>
+
C
锝?/p>
锝?/p>
锛?/p>
C
锛?/p>
锝?/p>
锛?/p>
C
锛?/p>
锝?/p>
+
鈥?/p>
C
锝?/p>
锝?/p>
锛?
=
C
锛?/p>
锝?/p>
路
2
0
+
C
锛?/p>
锝?/p>
路
2
1
+
C
锛?/p>
锝?/p>
路
2
2
+
鈥?/p>
+
C
锝?/p>
锝?/p>
路
2
n
=
锛?/p>
1+2
锛?/p>
n
=3
n
鍗冲钩鍑＄殑
FD
鏈?/p>
3
n
銆傚洜鑰岄潪骞冲嚒鐨?/p>
FD
鏈?/p>
4
n
锛?/p>
3
n
涓�?/p>
5.3
瀵瑰嚱鏁颁緷璧?/p>
X
鈫?/p>
Y
鐨勫畾涔夊姞浠ユ墿鍏咃紝
X
鍜?/p>
Y
鍙互涓虹┖灞炴�ч泦锛?/p>
鐢ㄏ嗚〃绀猴紝
閭ｄ箞
X
鈫捪嗭紝
蠁鈫?/p>
Y
锛屜嗏啋蠁鐨勫惈涔夋槸浠�涔堬紵
绛旓細鎹帹鐞嗚鍒欑殑鑷弽寰嬪彲鐭ワ紝
X
飩?/p>
蠁鍜屜?/p>
飩?/p>
蠁鏄钩鍑＄殑
FD
锛屾�绘槸鎴愮珛鐨勩�?/p>
鑰屜?/p>
飩?/p>
Y
琛ㄧず鍦ㄥ綋鍓嶅叧绯讳腑锛屼换鎰忎袱涓厓缁勭殑
Y
鍊肩浉绛夛紝涔熷氨鏄綋鍓嶅叧绯荤殑
Y
鍊?/p>
閮界浉绛夈�?/p>
5.4
宸茬煡鍏崇郴妯″紡
R
锛?/p>
ABC
锛?/p>
锛?/p>
F
鏄?/p>
R
涓婃垚绔嬬殑
FD
闆嗭紝
F=
锝?/p>
A
鈫?/p>
B
锛?/p>
B
鈫?/p>
C
锝?/p>
锛岃瘯鍐欏嚭
F
鐨勯棴鍖?/p>
F
+
銆?/p>
瑙ｏ細鎹凡鐭ユ潯浠跺拰鎺ㄧ悊瑙勫垯锛屽彲鐭?/p>
F
+
鏈?/p>
43
涓?/p>
FD
锛?/p>
A
飩?/p>
蠁
AB
飩?/p>
蠁
AC
飩?/p>
蠁
ABC
飩?/p>
蠁
B
飩?/p>
蠁
C
飩?/p>
蠁
A
飩?/p>
A
AB
飩?/p>
A
AC
飩?/p>
A
ABC
飩?/p>
A
B
飩?/p>
B
C
飩?/p>
C
A
飩?/p>
B
AB
飩?/p>
B
AC
飩?/p>
B
ABC
飩?/p>
B
B
飩?/p>
C
蠁
飩?/p>
蠁
A
飩?/p>
C
AB
飩?/p>
C
AC
飩?/p>
C
ABC
飩?/p>
C
B
飩?/p>
BC
A
飩?/p>
AB
AB
飩?/p>
AB
AC
飩?/p>
AB
ABC
飩?/p>
AB
BC
飩?/p>
褎
A
飩?/p>
AC
AB
飩?/p>
AC
AC
飩?/p>
AC
ABC
飩?/p>
AC
BC
飩?/p>
B
A
飩?/p>
BC
AB
飩?/p>
BC
AC
飩?/p>
BC
ABC
飩?/p>
BC
BC
飩?/p>
C
A
飩?/p>
ABC
AB
飩?/p>
ABC
AC
飩?/p>
ABC
ABC
飩?/p>
ABC
BC
飩?/p>
BC
5.5
璁惧叧绯绘ā寮?/p>
R
锛?/p>
ABCD
锛?/p>
锛屽鏋滆瀹氾紝鍏崇郴涓?/p>
B
鍊间笌
D
鍊间箣闂存槸涓�瀵瑰鑱旂郴锛?/p>
A
鍊?
涓?/p>
C
鍊间箣闂存槸涓�瀵逛竴鑱旂郴銆傝瘯鍐欏嚭鐩稿簲鐨勫嚱鏁颁緷璧栥�?/p>
瑙ｏ細浠?/p>
B
鍊间笌
D
鍊间箣闂存湁涓�瀵瑰鑱旂郴锛屽彲鍐欏嚭鍑芥暟渚濊禆
D
飩?/p>
B,
浠?/p>
A
鍊间笌
C
鍊间箣闂存槸涓�
瀵逛竴鑱旂郴銆傚彲鍐欏嚭鍑芥暟渚濊禆
A
飩?/p>
C
鍜?/p>
C
飩?/p>
A
銆?/p>
5.6
璇曚妇鍑哄弽渚嬭鏄庝笅鍒楄鍒欎笉鎴愮珛锛?/p>
鈶?/p>
锝?/p>
A
鈫?/p>
B
锝?/p>
鈯?/p>
锝?/p>
B鈫?/p>
A
锝?/p>
鈶?/p>
锝?/p>
AB
鈫?/p>
C
锛?/p>
A
鈫?/p>
C
锝?/p>
鈯?/p>
锝?/p>
B鈫?/p>
C
锝?/p>
鈶?/p>
锝?/p>
AB
鈫?/p>
C
锝?/p>
鈯?/p>
锝?/p>
A
鈫?/p>
C
锝?/p>
绛旓細璁炬湁涓変釜鍏崇郴锛?/p>
r
1
A
B
r
2
A
B
C
r
3
A
B
C
1
1
2
1
2
1
2
3
2
1
2
2
2
1
3
4
3
2
3