39ç =24.5åç±³
éç ä¸åç±³çæ¢ç®
计ç®æ¹å¼=ï¼éç +10ï¼/2
35ç =22.5åç±³
36ç =23åç±³
36.5ç â23ï½23.5åç±³
37ç =23.5åç±³
40ç =25åç±³
åç±³ 22 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 30 30.5
ä¸å½ç 35 35.5 36 36.5 37.5 38 38.5 39 40 40.5 41 42 42.5 43 44 44.5 45.5 46
è±å½ç 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10.5 11
ç¾å½ç 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13 13.5
ç =åç±³*2-10
åç±³=(ç +10)/2
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