1、中华人民共和国国家标准寿命试验用表简单线性无偏估计用表(极值分布，威布尔分布)GB 12282.2-90 Tables for life testing Tables for good linear unbiased estimate(GLUE) (Extreme-value distribution, Weibull distribution) 1 主题内容与适用范围1. 1 主题内容本标准给出定数截尾寿命试验时，极值分布(或威布尔分布)参数的简单线性无偏估所需的数值表。1.2 适用范围本标准可为国家标准GB2689. 3O为形状参数，亨0为特征寿命.令X=l时，其中z为产品寿命，X为寿命对
2、数，服从极值分布，其分布函数为国家技术监督局1990-02-27批准1990-10-01实施GB 12282.2-90 Fx(x) 1 - exp 1-expl王二1:I 其中ln，25时，用GLUE求极值分布中参数和的估计公式是:= 主L二旦LO. 4343n.o (25 - r -l)X晶L:X，十二X，;_1 ,=s+l O. 4343n而4f俨俨2川川山叫3叫阳叩0阳叫2岛川6X.- E 2.3026X，一E(Zo)式中.X，=协M1=EXJ仇，E(Z，渊S见表20当亏,. gr, l 一4.6881 2 2 -3.6798 . 0083 . 0279 0, 0725 0.0271 3
3、 3 一3，17142.0251 . 9771 0, 1807 O. 4942 4 4 一2，82953.0507 2.9405 0.3274 0.6599 5 5 2.5709 4.0853 3.9834 0.5224 0.7490 6 6 - 2.3621 5.1291 5.0781 0.7627 0.8031 7 悦k,. 1,.; AJ g，.常1 I -4.7669 2 2 3.7592 1. 0077 1. 0255 0.0695 0.0249 3 3 3.2515 2.0232 2.039!J 0.1779 0.5097 4 4 2.9103 3.0467 3.0239 0.32
4、12 O. 669; 5 5 2.6523 4.0786 4.0430 0.5000 0.7527 6 6 2.4443 5. 1189 5. 1099 0.7279 Q. 804; 7 7 2.2694 6. 1680 6.2116 0.9987 O. 8:1 90 8 8 2. 1183 7.2260 7.2744 1. 3047 O.862S 9 9 一1.9848 8.2933 8.3371 1. 6472 0.8801 10 10 1. 8652 9.3701 日.29112.时)76O.892.t 11 11 一1.7565 10.4567 10.5429 2.4893 。O:Jl
5、12 12 1. 6568 11. 5534 11.5281 2.9463 0.913:; 13 13 一1.5646 12.6605 12.6178 3.4576 0.9207 14 14 1.4786 13.7783 13.8577 4.0711 0.9278 15 15 一1.3980 14.9072 14.8626 4.6460 0.9327 16 16 一1.3219 16.0475 16. 1062 5.3574 O. 9379 17 17 1. 2499 17.1997 17.1795 6.1267 0.941e 18 18 1. 1814 18.3640 18.2599 6.9
6、088 0.9452 19 19 1. 1160 19. 5410 19.4846 7.8378 0.9487 20 20 一1.0534 20.7311 20.6828 8.7271 0.9517 21 21 0.9932 21. 9348 21. 6190 9.6692 0.9;-)37 22 22 。.935223.1526 22.8530 IO.72fil 0.9562 23 23 0.8792 24.3850 23.9429 11. 6304 。.958224 24 一0.825025.6325 24.9524 12.7724 0.9599 25 25 0.7723 26.8959
7、26.4240 14.0112 0.9622 26 26 0.7211 28. 1757 27. 9203 15.4347 O. 9642 27 27 一0.671329.4726 29.0646 16.5620 0.9656 28 28 - 0.6226 30.7874 30.4732 17.8963 0.9672 29 29 0.5749 32.1208 31. 5503 19.2905 0.9683 30 30 0.5283 33.4738 32.8714 20.6812 0.9696 31 31 0.4825 34.8472 34.3601 22.0685 O. 9709 32 32
8、-0.4375 36.2420 35.4348 23.2526 0.9718 GB 12282.2-90 续表n=66 Y s E(Z.) n kr, t二回A二Jg. 33 33 0.3932 37.6593 36.7684 24.8759 0.9728 34 34 0.3496 39.1002 38. 1224 26.4347 0.9738 35 35 0.3065 40.5659 39.3816 27.8441 0.9746 36 36 一0.263842.0579 41. 0868 29.5922 O. 9757 37 37 0.2216 43. 5776 42.6280 30.916
9、0 0.9765 38 38 0.1798 45. 1266 43.9284 32.3393 0.9772 39 39 一O.1382 46.7067 45.0699 33.5590 0.9778 40 40 0.0968 48.3198 46.4910 35.1857 0.9785 41 41 - 0.0556 49.9681 47.5153 36.5409 0.9790 42 42 0.0145 51. 6540 49.0660 37.8360 0.9796 43 43 0.0266 53.3802 50.8298 39.4526 0.9803 44 44 0.0678 55.1496 5
10、1. 9627 40.6754 0.9808 45 45 o. 1090 56.9656 53日27041. 8727 0.9814 46 46 O. 1505 58.8319 54.7550 43. 1537 0.9817 47 47 O. 1923 60.7529 56. 1692 43. 9262 0.9822 48 48 0.2344 62.7334 58.0301 45.3793 O. 9828 49 49 0.2770 64.7791 59.5471 46.3625 o. 9832 50 50 0.3202 66.8965 61. 1866 47.2148 O. 9837 51 5
11、1 0.3642 69.0934 62. 1494 47.7055 0.9839 52 52 0.4090 7!. 3787 63.6156 48.2698 0.9843 53 53 0.4548 73.7632 65.2024 48. 6923 0.9847 54 54 0.5020 76.2602 66.6703 49. 9098 O. 9850 55 55 0.5506 78.8856 67.9935 50. 9158 O. 9853 56 56 0.6010 81. 6594 69.3783 52.0208 。.985657 57 0.6537 84.6072 71. 3320 52.
12、7430 0.9860 58 58 O. 7090 87.7620 72.8231 53.0596 0.9863 59 59 O. 7677 91. 1684 74.3447 53.2411 O. 9865 60 59 0.8308 91. 2314 74.5214 53. 1950 O. 9866 61 59 0.8995 91. 3632 74.8751 53.0942 0.9866 62 59 0.9759 91. 5713 75.3969 52.9326 O. 9867 63 59 1. 0635 91.8672 76.1229 52.7202 0.9869 64 59 1. 1689
13、 92. 2683 77.1118 52.4522 0.9870 65 59 1. 3070 92.8076 78.4140 52.1118 0.9872 66 59 1. 5304 93.5703 80.1742 51. 6979 0.9875 续表n=67 7 s E(Z.) tl k r. IF A g. I 4.7819 GB 12282.2-90 续表n=67 r g,. ECZ,.) 71 kn lr， A二2345 67890 1 12345 11111 6789o l-12 12345 22222 67890 22223 -2345 33333 67890 33334 2345
14、 67890 1 -2345 1Ill-6789o l-12 12345 22222 67890 22223 12345 33333 67890 33334 3.7744 3.2667 - 2. 9257 2.6678 -2.4599 2.2852 - 2.1342 2.0009 -1. 8814 一1.7729 1. 6733 -1. 5812 1. 4954 - 1. 4149 1.3391 1. 2673 1. 1990 1. 1338 1. 0713 一1.01130.9536 -0.8978 0.8438 - 0.7913 一0.7404-0.6908 0.6424 0.5950 0
15、.5487 一0.50320.4585 0.4146 0.3713 0.3285 0.2863 0.2445 一0.20310.1620 一O.12 1. 0075 2.0228 3.0460 4.0773 5. 70 6.1653 7.2224 8.2886 9.3641 10.4492 .5443 12.6495 13.7652 14.8917 16.0295 17.1788 18.3400 19.5136 20.6999 21. 8995 23.1128 24.3403 25. 5826 26.8403 28. 39 29.4041 30.7116 32.0312 33.3816 34.
16、7457 36. 1305 37.5370 38.9661 40.4191 41. 8972 43.4019 44.9345 46.4668 48.0904 1. 0225 2.0286 3.0685 4.1027 5.1659 6.2536 7.2969 8.4126 9.4789 10.6810 11. 7867 12.8070 13.8934 15.0726 16.2906 17.5172 18. 6487 19.9084 21. 1587 22. 22 23.1389 24.4792 25.6463 26.8760 28.4092 29.6485 30.9975 32.0882 33.
17、4325 34.7669 36.1574 37.6169 38.9617 40.2852 42.0096 43.6577 44.8024 46.0036 47.4146 0.0684 O. 1750 0.3189 0.5022 0.7199 0.9902 1. 2848 1. 6329 2.0155 2.4805 2.9533 3.4524 4.0058 4.8393 5.3294 6.0992 6. 9140 7. 7900 8.7091 9.5917 10.4903 11. 5720 12.7333 13.9054 15.1902 16.3208 17.8181 19.0028 20.35
18、59 21. 6726 23.0101 24.5342 26.0454 27.4954 29.1303 30.8400 32.0673 33. 6534 35. 1481 0.0220 0.5070 0.6741 0.7563 0.8064 0.8401 0.8630 0.8811 0.8945 。.90640.9152 0.9219 O.9?RO 0号:37 0, 9.3 86 0.9429 O. 9464 O. 949日O. 9527 0.9548 0.9568 0.9591 0.9610 0.9628 0.9648 O. 9663 0.9677 0.9688 0.9701 0.9712
19、0.9723 0.9734 0.9743 0.9752 0.9762 0.9771 0.9777 0.9783 0.9789 GB 12282.2-90 续表n67 r 5 ECZ.) n k,-.n fzJ A;,; 累，而生l41 0.0804 49.7175 48.6663 36.5658 O. 9795 42 42 0.0399 51. 3802 50. 1811 37.9174 0.9801 4.1 43 0.0006 53.0809 51. 6139 38.8879 O. 9806 44 44 0.0411 54.8222 52.9307 40.2914 O. 9811 45 45
20、 0.0817 56.6073 53.8750 41. 8680 O. 9814 46 46 0.1224 58.4394 55.3826 43.0540 0.9819 47 47 0.1633 60.3225 57.0003 44.1773 0.9825 48 48 0.2046 62.2607 58.6187 45.7019 0.9829 49 49 0.2462 64.2592 60.1763 46.8755 0.9834 50 50 0.2884 66.3236 61. 5187 47.8040 O. 9837 51 51 0.3311 68.4605 63.2200 48.5803
21、0.9842 52 52 0.3746 70. 6777 64.2785 49.4894 0.9844 53 53 0.4189 72.9844 66.3559 50.1473 0.9849 54 54 0.4643 75.3915 67.6664 50.6742 0.9852 55 55 0.5110 77. 9122 68.7136 51. 61 8.7 0.9854 56 56 0.5592 80.5627 70.3154 52.2627 0.9858 57 57 0.6092 83 3635 71. 8659 53. 1928 O. 9861 58 58 O. 6614 86.3401
22、 73.1070 53.9102 O. 9863 59 59 0.7164 89.5262 75.1755 54.0275 0.9867 60 60 0.7747 92. 9667 76.6449 53.6834 0.9870 61 60 0.8373 93.0294 76.8133 53.6316 0.9870 62 60 0.9056 93. 1603 77. 1635 53.5265 0.9870 63 60 0.9816 93.3672 77. 6918 53.3724 0.9871 64 60 1. 0687 93.6612 78.4367 53. 1538 0.9873 65 60
23、 L 1736 94.0601 79.4331 52.8716 0.9874 66 60 1. 3112 94.5966 80.7657 52.5245 0.9876 67 60 1. 5337 95.3556 82.5939 52.0957 0.9879 续表n68 r E(Z.) n kr, l二AJ Kr , . I l -4.7967 2 2 3.7893 L 0074 L 0263 0.0680 0.0256 3 3 -3.2818 2.0225 2.0552 0.1767 0.5134 4 4 2.9408 3.0453 3.0672 0.3180 O. 6740 5 5 一2.6
24、8314.0762 4.0980 0.4936 O. 7560 6 6 -2.4753 5. 1152 5. 1435 0.7103 0.8056 7 7 2.3007 6. 1628 6. 1440 0.9505 0.8372 8 8 一2.14987.2189 7.3305 L 2654 0.8636 9 9 一2.01678.2841 8.4317 L 6130 0.8814 GB 12282.2-90 续表=68 f s E(Z.) k,.,N ti A二:g. 10 10 一1.8973 9.3583 9.5353 1. 9971 0.8951 11 11 一1.7890 10.44
25、20 10.7313 2.4357 0.9068 12 12 1.6896 11.5354 11.8027 2.9208 0.9153 13 13 一1.5976 12.6388 12.8834 3.4456 0.9224 14 14 -1.5119 13.7525 14.0379 4.0362 0.9288 15 15 -1.4316 14.8768 15. 1351 4.6263 0.9339 16 16 1. 3560 16.0120 16.2245 5.2449 0.9384 17 17 一1.2843 17.1586 17.3404 5.9546 0.9423 18 18 一1.21
26、6218.3168 18.4256 6.7428 0.9457 19 19 -1.1511 19.4871 19.6318 7.6097 0.9491 20 20 1.0889 20.6698 20.8176 8.5495 0.9520 21 21 一1.0291 21.8655 22.0186 9.5190 0.9546 22 22 0.9715 23.0145 23.2333 10.5441 0.9570 23 23 一0.916024.2974 24.4495 11.5787 0.9591 24 24 0.8622 25.5346 25.7135 12.7129 0.9611 25 25
27、 一0.810026.7868 26.9819 13.7604 0.9629 26 26 0.7593 28.0544 28.3013 14.9558 0.9647 27 27 -0.7099 29.3382 29. .1935 15.1598 0.9661 28 28 一0.661730.6388 30.8771 17.4602 0.9676 29 29 -0.6147 31. 9569 32.2248 18.8255 0.9690 30 30 一0.56日633.2932 33.4531 20.1560 0.9701 31 31 -0.5234 34.6485 34.9104 21.704
28、9 0.9714 32 32 0.4790 36.0238 岛.986122.9547 0.9722 33 33 一0.435437.4200 37.3456 24.2768 0.9732 34 34 0.3924 38.8380 38.7235 25.4559 0.9742 35 35 0.3501 40.2789 40.5923 27.0376 0.9754 36 36 一0.308241. 7440 41. 5558 28.1705 0.9759 37 37 -0.2668 43.2344 43.0258 29.6147 0.9768 38 38 0.2258 44.7517 44.26
29、23 30.9862 0.9774 39 39 0.1851 46.2972 45.8238 32.7231 0.9782 40 40 O. 1447 47.8721 47.0897 34. 4068 0.9788 41 41 一0.104549.4799 48.7046 35.7502 0.9795 42 42 一0.064551. 1209 50.2250 37. 1592 0.9801 43 43 0.0246 52.7978 51. 5370 38.6248 。.980644 44 0.0153 54.5132 53.4216 39.9540 0.9813 45 45 0.0552 5
30、6.2697 54.4843 41. 0553 0.9816 46 46 0.0952 58.0703 55.9172 42.3831 0.9821 47 47 O. 1354 59.9185 57.4997 43.7754 0.9826 GB 12282.2-90 续表n=68 T s E(Z.) n品.，l.帽A;: . g. 48 48 0.1758 61. 8162 58.9650 44.8389 0.9830 49 49 0.2166 63.7737 60.2229 46.1817 0.9834 50 50 0.2577 65.7901 61.9044 47.2252 0.9838
31、51 51 0.2994 67.8731 63.3698 47.9814 0.9842 52 52 0.3417 70.0294 65.2955 49.3129 0.9847 53 53 0.3847 72.2669 66.6483 49.8982 0.9850 54 54 0.4286 74.5949 68.1114 50. 6(03 0.9853 55 55 0.4736 77.0244 69.9491 51.1245 0.9857 56 56 0.5199 79.5687 71. 2168 51.6163 0.9860 57 57 0.5676 82.2444 72.6901 52.25
32、09 0.9862 58 58 0.6172 85.0719 74.1486 53.4630 0.9865 59 59 0.6691 88.0773 75.5468 53.9419 0.9868 60 60 0.7236 91.2946 77.3690 54.2237 0.9871 61 61 0.7815 94.7692 79.1708 54.5391 0.9874 62 61 0.8437 94.8314 79.3281 54.4908 0.9874 63 61 0.9116 94.9615 79.6494 54.3917 0.9874 64 61 。.987195.1671 80.153
33、6 54.2414 0.9875 65 61 1.0738 95.4594 80.8541 54.0372 0.9876 66 61 1. 1782 95.8561 81. 8211 53.7675 0.9878 67 61 1. 3152 96.3898 83. 1205 53.4420 0.9880 68 61 1. 5370 97.1453 84.9087 53.0366 0.9882 续费n=69 可SE(Z.) n.， J;. AJ g. 1 1 4.8113 z 2 -3.8040 1.0073 I. 0366 0.0686 0.0353 3 3 -3.2966 2.0221 2.
34、0363 O. 1731 0.5089 4 4 2.9558 3.0446 3.0193 0.3100 0.6688 5 5 -2.6982 4.0750 4.0448 0.4872 0.7528 6 6 -2.4905 5.1135 5.0654 0.6954 0.8026 7 7 2.3160 6.1603 6.1178 0.9367 0.8365 B 8 -2.1653 7.2156 7.2780 I. 2409 0.8626 9 9 2.0322 8.2796 8.3984 I. 5946 0.8809 10 10 - I. 9130 9.3527 9.6335 I. 9971 0.8
35、962 11 11 I. 8048 0.4350 10.7767 2.4292 0.9072 12 12 一I.7055 11.5268 11.7984 2.8894 0.9152 13 13 一1.613712.6285 12.9036 3.3892 0.9225 14 14 I. 5282 13.7402 13.9151 3.8740 0.9281 15 15 1. 4481 14.8623 15.0869 4.4798 0.9337 GB 12282.2-90 续表n=69 f s E(Z,.) n . , 1 ALJ 臣.16 16 1.3725 15.9952 16.1379 5.1
36、290 0.9380 17 17 一1.3010 17.1391 17.2938 5.8303 0.9422 18 18 1.2331 18.2944 18.5220 6.6113 0.9460 19 19 - 1. 1682 19.4615 19.7297 7.5568 0.9493 20 20 -1.1062 20.6407 20.8113 8.4682 0.9519 21 21 -1.0466 21.8326 21.9140 9.3578 0.9544 22 22 -0.9692 23.0375 22.9877 10.2588 0.9565 23 23 一0.933824.2559 24
37、.1922 11.3305 0.9587 24 24 -0.8802 25.4884 25.3992 12.3775 0.9606 25 25 一0.828326.7353 26.9204 13.5519 0.9629 26 26 一0.777827.9973 28.2593 14.8000 0.9646 27 27 0.7287 29.2749 29.2921 15.9329 0.9659 28 28 0.6807 30.5689 30.6328 17.4459 0.9674 29 29 0.6339 31. 8798 31. 9309 18.6368 0.9687 30 30 一0.588
38、133.2083 33.5254 20.0835 0.9702 31 31 一0.543234.5553 34.7304 21. 4286 0.9712 32 32 0.4991 35.9216 36.0876 22.7143 0.9723 33 33 0.4558 37.3079 37.2438 23.8348 0.9731 34 34 0.4132 38.7154 38.4960 25.1784 0.9740 35 35 0.3711 40.1449 39.8520 26.6938 0.9749 36 36 0.3296 41.5976 40.8876 28.2169 0.9755 37
39、37 一0.288643.0747 42.3727 29.6161 0.9764 38 38 0.2480 44.5774 44.0760 31.2260 0.9773 39 39 一0.207746. 1072 45.3825 32.8053 0.9780 40 40 0.1678 47.6655 47.0119 34.3187 0.9787 41 41 0.1280 49.2542 48.5144 35.6532 0.9794 42 42 0.0885 50.8749 49.a054 37.0811 0.9800 43 43 -0.0491 52.5207 51.0649 38.3728
40、0.9804 44 44 一0.009854.2209 51.8340 39.49.jj 0.9807 45 45 0.0295 55.9509 53.0112 40.8223 。.981146 46 0.0689 57.7224 54.9024 42. 5648 0.9818 47 47 0.1084 59.5386 56.2627 44.0606 0.9822 48 48 O. 1481 61. 4028 57.7699 45.4685 0.9827 49 49 O. 1880 63.3191 59.2449 46.7747 0.9831 50 50 0.2282 65.2918 60.8
41、048 48.0025 0.9836 51 51 0.2689 67.3260 62.6311 49.0097 0.9840 52 52 0.3101 69.4275 64.4205 50.1170 0.9845 53 53 0.3520 71. 6032 65.9124 50.6759 0.9848 54 54 0.3946 73.8609 67.0479 51.3428 0.9851 GB 12282.2-90 续表n=69 r s E(Z.) n k，.，帽t; Ag，. 55 55 0.4381 76.2101 68.9199 52.0629 0.9855 56 56 0.4826 7
42、8.6618 70.0478 52.9449 0.9857 57 57 0.5285 81. 2298 70.7904 53.7338 0.9859 58 58 0.5759 83.9305 72.7906 54.4711 0.9863 59 59 0.6251 86.7847 74.9446 55.2356 0.9867 60 60 0.6765 89.8188 77.2839 55.4406 0.9871 61 61 0.7307 93.0671 78.3616 55.9685 0.9872 62 62 0.7882 96.5756 80.1214 56.2064 0.9875 63 62
43、 0.8500 96.6374 80.2926 56.1605 0.9875 64 62 0.9174 96.7667 80.6328 56.0588 。.987665 62 0.9926 96.9711 81. 1537 55.9048 0.9877 66 62 1.0788 97.2618 81. 8997 55.7053 0.9878 67 62 1.1827 97.6563 82.8902 55.4423 0.9879 68 62 1. 3191 98.1873 84.1869 55.1203 0.9881 69 62 1. 5402 98.9393 85.9902 54.7083 0
44、.9884 续表n=70 r E(Z.) 11 A:,., l;: A二Jg. 1 I -4.8257 2 2 -3.8185 1. 0072 1. 0074 0.0660 。口0733 3 -3.3112 Z.0218 Z.01l4 O. 1704 0.5028 4 4 -2.9705 3.0440 3.0467 0.3120 0.6718 5 5 2.7130 4.0739 4.1121 0.4899 0.7568 6 6 -2.5054 5. 1118 5.1366 0.6997 0.8053 7 7 一2.33116. 1579 6.1900 0.9475 。.83848 8 -2.1
45、804 7.2123 7.2820 1. 2360 0.8627 9 9 一2.04768.2754 且34641. 5669 0.8802 10 10 -1.9285 9.3472 司.38951. 9263 0.8935 11 II -1. H204 10.4282 10.4966 2.3463 0.9047 12 12 -1. 7212 1l.5185 11. 5730 2.8053 0.9136 13 13 一1.6296 12.6185 12.6172 3.2777 0.9207 14 14 一1.5442 13.7283 13.7820 3.8396 0.9274 15 15 -1
46、. 4642 14.8483 14.9140 4.4272 0.9329 16 16 -1. 3888 15.9789 16. 1023 5. 1002 0.9379 17 17 一1.3175 17.1202 17.1555 5.7686 0.9417 18 18 一1.2497 18.2727 18.3084 6.5210 0.9454 19 19 1. 1850 19.4367 19.5759 7.3630 0.9489 20 20 一1.1231 20.6127 20.7771 8.2656 0.9519 GB 12282.2-90 续表n=70 r s E(Z,.) .晶.t二，Ar
47、-; g，.帽21 21 一1.0637 21. 8009 21. 9539 9.1760 0.9545 22 22 1. 0065 23.0019 23.1843 10.1503 0.9569 23 23 0.9514 24.2160 24.4164 11.2111 0.9590 24 24 一0.898025.4438 25.5922 12.2883 0.9609 25 25 0.8462 26.6857 26.8127 13.4085 0.9627 26 26 -0.7960 27.9422 28.0593 14.5132 。.964427 27 0.7471 29.2140 29.25
48、45 15.7383 0.9658 28 28 -0.6994 30.5016 30.5829 17.0200 0.9673 29 29 一0.652831. 8057 31. 7670 18.2712 0.9685 30 30 一0.607233. 1268 33.1240 19.7158 0.9698 31 31 0.5626 34.4659 34.5742 21. 2002 。.971132 32 一0.518835.8235 35.9822 22.5615 O. 9722 33 33 0.4758 37.2006 37.1625 23.8458 O. 9731 34 34 一0.433
49、438.5980 38.4538 25.2105 0.9740 35 35 0.3917 40.0166 39.8446 26.6711 0.9749 36 36 一0.350541. 4576 41. 3727 28.1198 0.9758 37 37 一0.309942.9220 42.8697 29.6161 0.9767 38 38 -0.2696 44.4111 44.2010 30.9759 0.9774 39 39 一0.229745.9260 45.5442 32.4061 0.9780 40 40 0.1902 47.4683 47.0215 33.8243 0.9787 41 41 一O.1509 49.0395 48.3533 35.1773 0.9793 42 42 一0.111950.6412 49.8068 36.6424 0.979
