銆婂伐绋嬬粡娴庡锛堢鐞嗙粡娴庡锛夈�?/p>
A
鍗风瓟妗?/p>
鍏?/p>
2
椤碉紱绗?/p>
1
椤?/p>
娌冲寳宸ヤ笟澶у缁х画鏁欒偛瀛﹂櫌
2013
瀛﹀勾绗簩瀛︽湡
銆婂伐绋嬬粡娴庡锛堢鐞嗙粡娴庡锛?/p>
銆嬭�冭瘯璇曞嵎
A
鍗风瓟妗?/p>
涓�銆佸椤归�夋嫨棰橈細
锛堝湪澶囬�夌瓟妗堜腑鑷冲皯鏈変竴涓槸姝ｇ‘鐨勶紝閿欓�夈�佸閫夈�佸皯閫夋垨涓嶉�夊潎涓嶅緱鍒嗐�傛瘡灏忛
3
鍒嗭紝鍏?/p>
30
鍒嗭級
1
锛?/p>
ABD 2
锛?/p>
ABC 3
锛?/p>
C 4
锛?/p>
C 5
锛?/p>
ACD 6
锛?/p>
B 7
锛?/p>
B 8
锛?/p>
ABCD 9
锛?/p>
B 10
锛?/p>
ABCD
浜屻�佸垽鏂锛?/p>
锛堟纭殑鍒掆�溾垰鈥?/p>
锛岄敊璇殑鍒掆�溍椻�?/p>
锛涙瘡灏忛
2
鍒嗭紝鍏?/p>
20
鍒嗭級
1
锛庘垰
2
锛幟?/p>
3
锛幟?/p>
4
锛幟?/p>
5
锛庘垰
6
锛庘垰
7
锛幟?/p>
8
锛幟?/p>
9
锛幟?/p>
10
锛庘垰
涓夈�佺畝绛旈锛?/p>
锛堟瘡灏忛
5
鍒嗭紝鍏?/p>
15
鍒嗭級
1
锛庝粈涔堟槸绠＄悊缁忔祹瀛︼紵鎬庢牱鐞嗚В绠＄悊缁忔祹瀛︾殑瀛︾鎬ц川锛?/p>
绛旓細绠＄悊缁忔祹瀛︽槸鍚у井瑙傜粡娴庡鐨勭悊璁哄拰鏂规硶搴旂敤浜庝紒涓氱粡钀ュ喅绛栫殑涓�闂ㄥ簲鐢ㄧ粡娴庡绉戙�?/p>
绠＄悊缁忔祹瀛︽槸涓�闂ㄥ簲鐢ㄧ粡娴庡锛?/p>
浠栬繍鐢ㄧ殑鏄粡娴庡鎵�鎻ず鐨勬櫘閬嶅師鐞嗗拰鏂规硶锛?/p>
鑰岀爺绌惰В鍐崇殑鏄紒涓?/p>
缁忚惀鍐崇瓥闂锛?/p>
绠＄悊缁忔祹瀛︽槸涓�闂ㄥ疄璇佺粡娴庡锛?/p>
绠＄悊缁忔祹瀛﹁繕鏄竴闂ㄦ湁鍒╀簬瀹炵幇浼佷笟缁忚惀鐩爣鐨勭粡娴庡绉戙�?/p>
2
锛庢牴鎹姇鍏ヨ绱犱箣闂寸殑鍏崇郴锛岀瓑浜ч噺鏇茬嚎鍖呮嫭鍝嚑绉嶇被鍨嬶紵
绛旓細绛変骇閲忔洸绾跨殑绫诲瀷锛?/p>
锛?/p>
1
锛夋姇鍏ヨ绱犱箣闂村彲浠ュ畬鍏ㄦ浛浠ｏ紱
锛?/p>
2
锛夋姇鍏ヨ绱犱箣闂村畬鍏ㄤ笉鑳芥浛浠ｏ紱
锛?/p>
3
锛夋姇鍏ヨ绱犱箣闂翠笉瀹屽叏鍙互鏇夸唬銆?/p>
3
锛庝及璁＄煭鏈熷拰闀挎湡鎴愭湰鍑芥暟鐨勬柟娉曟湁鍝簺锛?/p>
绛旓細浼拌鐭湡鎴愭湰鍑芥暟鐨勬柟娉曪細
锛?/p>
1
锛夌畝鍗曞鎺ㄦ硶锛?/p>
锛?/p>
2
锛夊洖褰掑垎鏋愭硶銆?/p>
浼拌闀挎湡鎴愭湰鍑芥暟鐨勬柟娉曪細
锛?/p>
1
锛夊洖褰掑垎鏋愭硶锛?/p>
锛?/p>
2
锛夋妧鏈硶銆?/p>
鍥涖�佽绠楅锛?/p>
锛堝叡
20
鍒嗭級
1
锛庢煇瀹跺叿鍘傜敓浜ф瀛愬拰妞呭瓙涓ょ瀹跺叿銆傛瀛愬敭浠?/p>
60
鍏?/p>
/
涓紝妞呭瓙鍞环
40
鍏?/p>
/
涓紝鐢熶骇妗屽瓙鍜屾瀛愰渶鏈?/p>
宸ュ拰娌规紗宸ャ�?/p>
鐢熶骇涓�涓瀛愰渶鏈ㄥ伐
4
灏忔椂锛?/p>
娌规紗宸?/p>
2
灏忔椂銆?/p>
鐢熶骇涓�涓瀛愰渶鏈ㄥ伐
3
灏忔椂锛?/p>
娌规紗宸?/p>
1
灏忔椂銆?/p>
璇ュ巶姣忔湀鍙敤鏈ㄥ伐宸ユ椂
120
灏忔椂锛屾补婕嗗伐宸ユ椂
50
灏忔椂锛岄棶璇ュ巶濡備綍缁勭粐鐢熶骇鎵嶈兘浣挎瘡鏈堢殑閿�鍞敹鍏ユ渶
澶э紵
瑙ｏ細鏍规嵁宸茬煡鏉′欢寰楋細
4X1+3X2
鈮?/p>
120
2X1+X2
鈮?/p>
50
X1,X2
鈮?/p>
0
MaxZ=60X1+40X2
缁忚绠楁眰瑙ｅ緱
X1=15,X2=20,
鍗冲鍏峰巶姣忓懆鐢熶骇
15
涓瀛愬拰
20
涓瀛愭椂閿�鍞敹鍏ユ渶锛屾敹鍏ヤ负
1700
鍏冦�?/p>
2
锛庢煇浼佷笟鍗曚綅浜у搧鐨勫彉鍔ㄦ垚鏈负
2
鍏冿紝鎬诲浐瀹氭垚鏈负
10000
鍏冿紝浜у搧鍞环涓?/p>
3
鍏冿紝鍒欒浼佷笟鏈�浣庝骇閲?/p>
搴斾负澶氬皯鎵嶈兘淇濇湰锛熻嫢閿�鍞噺涓?/p>
20000
浠讹紝鍒欒兘鑾峰彇鐨勫埄娑︽槸澶氬皯锛?/p>
瑙ｏ細鏍规嵁鍏紡锛?/p>
Q=F/(P-V)
寰楀嚭锛?/p>
Q=10000/
锛?/p>
3-2
锛?/p>
=10000
锛堜欢锛?/p>
璇ヤ紒涓氭渶浣庡簲鐢熶骇閿�鍞?/p>
10000
浠朵骇鍝佹墠鑳戒繚闅滀笉浜忔崯銆?/p>
20000X(3-2)-10000=10000(
鍏?/p>
)
鑻ラ攢鍞噺涓?/p>
20000
浠讹紝鎬诲埄娑︿负
10000
鍏冦�?/p>