³ÂÈÙÇïÉú²úÔË×÷¹ÜÀíµÚÈý°æ´ð°¸

´ð£ºÓùؼüÁã¼þ·¨µÃµ½µÄ¼Ó¹¤Ë³ÐòΪ£º£¨1£¬3£¬2£¬4£©£¬Fmax=34 4¡¢ÓÃCDSÆô·¢Ê½Ëã·¨Çó½âµÚ2ÌâµÄ×îÓÅÅÅÐò¡£ ´ð£ºÓÃCDS·¨µÃ˳Ðò£¨1,4,3,2£©£¬Fmax=34

5¡¢ÓÐÒ»¸ö4/3/P/FmaxÎÊÌ⣬Æä¼Ó¹¤ÃèÊö¾ØÕóDºÍ¼Ó¹¤Ê±¼ä¾ØÕóT·Ö±ðΪ?? ´ð£º t

{O} 1 1£¬1£¬1

2£¬1£¬3 2 1£¬1£¬1

2£¬2£¬2 3 1£¬2£¬3

2£¬2£¬2 4 1£¬2£¬3

2£¬3£¬1 5 1£¬3£¬2

2£¬3£¬1 6 1£¬3£¬2

6¡¢ÇóµÚ5ÌåÖмӹ¤ÃèÊö¾ØÕóºÍ¼Ó¹¤Ê±¼ä¾ØÕ󹹳ɵÄÎÞÑÓ³Ù×÷Òµ¼Æ»®¡£

13

Äܶ¯×÷Òµ¼Æ»®µÄ¹¹³É Tk T'k 0 0 0 2 3 2 3 6 8 6 8

T* 3 2 3 6 8 6 8 9 10 9 10

M* 2 M3 3 M1 6 M2 8 M3 9 M1 10 M2

Oj 2,1,3 1,1,1 2,2,2 1,2,3 2,3,1 1,3,2

´ð£º t 1 2 3 4 5 6

7¡¢Ï±íµÚÒ»ÁÐÖеÄÈÎÎñÒªÔÚA³µ¼äÍê³É£¬¸Ã³µ¼äÿÌ칤×÷16Сʱ¡£ £¨1£©°´ÖÊËɳÚʱ¼äÓëÈÎÎñÁ¿±ÈÖµ×îСÓÅÏÈ˳Ðò°²ÅÅ×÷ҵ˳Ðò£» £¨2£©°´ÕÕ×îСÁÙ½ç±ÈÂÊËã·¨°²ÅÅA³µ¼äµÄ×÷ҵ˳Ðò¡£ ´ð£º£¨1£©¼ûÏÂ±í£º

±í

ËɳÚʱ¼ä

{O} 1£¬1£¬1 2£¬1£¬3 1£¬2£¬3 2£¬1£¬3 1£¬2£¬3 2£¬2£¬2 1£¬2£¬3 2£¬3£¬1 1£¬3£¬2 2£¬3£¬1 1£¬3£¬2

Tk

0 0 3 0 3 2 3 6 8 6 8 T'k

3 2 8 2 8 6 8 9 10 9 10

T*

M* 0 M1 0 M3 2 M2 3 M3 6 M1 8 M2

Oj 1,1,1 2,1,3 2,2,2 1,2,3 2,3,1 1,3,2

ÓàϹ¤×÷ʱ¼ä£¨Ð¡

ÈÎ Îñ ʱ£©

A

ËɳÚʱ¼ä/ÈÎÎñ

¹¤×÷ʱ¼ä-Ô¤¼Æ´¦Àíʱ¼ä Á¿

14

14*16=224 224-162=62 62/4=15.5

50/2=2

B

20*16=320

320-270=50 160-91=

C

10*16=160 8*16=1D E

28

128-118=10 288-205=83

10/5=2 83/3=27.7

69

5 69/3=23

18*16=288

×÷ҵ˳ÐòΪ£ºD£¬A£¬C£¬B£¬E £¨2£©¼ûϱí

½»»õÇ°µÄ¹¤×÷ÈÕ

ÈÎ Îñ A B C D E

Êý 14 20 10 8 18

Íê³ÉÈÎÎñËùÐèÌì

Êý 162/16=10.1 270/16=16.9 91/16=5.7 118/16=7.4 205/16=12.8

ÁÙ½ç±ÈÂÊ 14/10.1=1.39 20/16.9=1.18 10/5.7=1.75 8/7.4=1.08 18/12.8=1.41

×÷ҵ˳ÐòΪ£ºD£¬B£¬A£¬E£¬C

8¡¢Ï±íÊÇijÊäÈë/Êä³ö±¨±íµÄÊäÈ벿·Ö£º £¨1£©¼ÆËãÊäÈë×ÜÆ«²î£»

£¨2£©¸Ã³µ¼ä±£³ÖÉú²úµÄ×îСÊäÈëӦΪ¶àÉÙ£¿ £¨3£©¸Ã³µ¼äƽ¾ùÓ¦Óжà´óµÄÉú²úÄÜÁ¦£¿

15

½â£º£¨1£©ÈçÏÂ±í£º ¹¤ ÆÚ ¼Æ»®ÊäÈë ʵ¼ÊÊäÈë ÊäÈë×ÜÆ«²î

-83

-67

-47

-116

-27

-111

1 400 317

2 400 416

3 400 420

4 400 331

5 400 489

6 400 316

£¨2£© ÓÉÉϱí¿ÉÒÔ¿´³ö£¬ÔÚµÚ4¸ö¹¤ÆÚʱ£¬Êµ¼ÊÊäÈëÂäºó¼Æ»®ÊäÈë116

¸öСʱ¡£ÎªÁ˱£³ÖÉú²ú£¬Ó¦ÓÐ116СʱµÄÀͶ¯ÊäÈë¡£ £¨3£© ʵ¼ÊÊäÈëµÄƽ¾ùֵΪ3815£¬Èç¹û¸Ã³µ¼äʼÖÕ±£³ÖÕâÑùµÄÉú²úÄÜ

Á¦£¬Æ½¾ùµÄ¶ÓÁн«ºÍ¿ªÊ¼Éú²úʱ±£³ÖÒ»Ö¡£

µÚÊ®¶þÕ ·þÎñÒµµÃ×÷Òµ¼Æ»® ¼ÆËãÌâ 1¡¢ ÖÐÄÏ¿ìËÙ¼ÓÓÍÕ¾ÓµÓе¥Ïß??

´ð£º£¨1£©¦Ñ=¦Ë/¦Ì=5.19/7.5=0.6920 £¨2£©Æ½¾ù¶Ó³¤Lp=1.155Á¾ £¨3£©¸ÅÂÊP£¨n>2£©=0.3314

ÐÂÉ豸¿É½«µÈºòµÄ¶ÓÁÐÖеijµÊý¼õÉÙΪ²»µ½ÆÚÍûÖµµÄÒ»°ë²¢´óÓÚÁ½Á¾¡£

2¡¢ µÚÒ»ÌâÖУ¬ÓÉÓÚûÓпռäÔö¼ÓеÄÒµÎñÏߣ¬¼ÓÓÍÕ¾µÄ¸ºÔðÈËͨ

¹ý¹ºÂòÕæ¿ÕÎüÓͱõÈÇå½àÉ豸½«Æ½¾ù·þÎñʱ¼ä¼õÖÁ6·ÖÖÓ?? ´ð£ºÒÀÌâÒâµÃ£¬ÇåÏ´Ò»Á¾³µ6·ÖÖÓ£¬ÔòÇåÏ´ÂÊΪÿСʱ10Á¾³µ £¨1£©¦Ñ=¦Ë/¦Ì=5.19/10=0.519

16

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ì滻Ϊ@)