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充.... 4
1. , ( 1).. 5
2. . ( 2) 8
3. . , ( 3)..... 11
4. . . . ( 4)..... 17
( 1).. 41
... 42
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1. , ( 1)
. , . I-I. ( ).
A,CM2 | a,M | b,M | c,M | F,k | |
2,1 | 1,1 | ||||
2,2 | 2,9 | 1,2 | 13O | ||
2,4 | 2,7 | 1,3 | 14O | ||
2,6 | 2,8 | 1,4 | 15O | ||
2,8 | 2,4 | 1,5 | |||
2,8 | 2,3 | 1,6 | |||
2,7 | 2,2 | 1,7 | |||
2,9 | 2,1 | 1,8 | |||
2,5 |
1 | 2 | 3 | 4 | ||
5 | 6 | 7 | 8 | ||
| 10 | 11 | 12 | ||
13 | 14 | 15 | 16 | ||
17 | 18 | 19 | 20 | ||
21 | 22 | 23 | 24 | ||
25 | 26 |
27 | 28 | ||
29 | 30 | 31 |
| ||
34 | 35 | 36 | |||
37 | 38 | 39 | 40 | ||
41 | 42 | 43 | 44 |
2. . ( 2)
. , .
F,kH | q,kH/M | a, M | b, M | c, M | , | ||
2,1 | |||||||
1,5 | 2,5 | ||||||
2,2 | 1,2 | 2,5 | |||||
2,3 | 1,4 | 2,4 | |||||
2,4 | 1,5 | 2,6 | |||||
2.8 | 2.8 | 2.8 | |||||
2.6 | 2.6 | 2.6 | |||||
2.8 | 2.8 | 2.8 | |||||
2.5 | 2.5 | 2.5 | |||||
A 2A q A b A c | A q A A A b c | a q A a 2A a b c | |||||||
a b c 3A F -A | 2A a b c a F a -A | q -3A b c -A b a | |||||||
a F A b c a | c a b F 2A b A- | a b c F -A -2A c | |||||||
b c c 2A A F a c | -A 3A- c q a b | q b 2A -A b a c | |||||||
2A A- b c b F c 2a | A- c b 2A- b a c F | A b a a A a c F | |||||||
b A A F a c b c | c -A A a F b c b | a b c c F A a 3A | |||||||
-2A 2a A- a b c F | a A- b F -A c a | -A a c c b F c 3A- | |||||||
a -2A -A a b c 22 F |
A 2A- A b -A F a c | -2A -A a b F c | |||||||
-3A b -A q a a b c | A- A 2A F A b c | B -A 2A
A b c | |||||||
a A 2A a b c 28 F | A a F 2A c a b c | A F b 2A b a b c | |||||||
A 2A b F a b c | q
A A c A b | F A b b A A b c a |
. , ( 3)
:
1. .
2. .
3. .
4. .
5. .
:
c , .
1:
A | B | C | |
240x10 | 18 | 80x80x8 | |
80x50x6 | 18 | 20 a | |
200x8 | 50x50x5 | 18 | |
20 | 100x63x10 | 20 a | |
20 a | 20 a | 100x63x10 | |
8 | 100x63x10 | 14 | |
70x70x6 | 300x20 | 90x56x6 | |
70x70x6 | 100x63x6 | 14 | |
200x10 | 18 | 45x45x3 | |
100x63x10 | 10 | 22 | |
200x10 | 40x40x4 | 18 | |
18 | 125x80x10 | 10 | |
10 | 24 a | 125x80x10 | |
10 | 63x40x5 | 24 | |
80x80x8 | 200x10 | 63x40x6 | |
80x80x8 | 160x100x10 | 22 a | |
40 | 30 | 110x70x7 | |
400x20 | 22 | 75x75x7 | |
33 | 50x32x3 | 18 | |
160x100x10 | 280x10 | 10 | |
16 a | 16 a | 90x90x7 | |
27 | 14 | 40x40x3 | |
75x50x6 | 200x125x11 | 10 | |
200x125x11 | 200x10 | 18 | |
30 | 12 | 50x32x4 | |
24 | 12 | 160x100x14 | |
20 | 10 | 70x70x5 | |
10 | 200x10 | 12 | |
27 | 36x36x4 | 10 | |
70x45x5 | 16 | 16 | |
2 | |||
A | B | C | |
25010 | 24 | 10010016 | |
90566 | 24 | 27 | |
24010 | 90908 | 20 | |
22 | 16010012 | 27 | |
27 | 27 | 16010012 | |
10 | 100x63x10 | 22 | |
75755 | 30010 | 100636 | |
75755 | 90566 | 14 | |
20020 | 18 | 70705 | |
16010012 | 12 | 20 | |
24012 | 75755 | 18 | |
22 | 140908 | 12 | |
12 | 27 | 140908 | |
12 | 70455 | 27 | |
90906 | 24010 | 70455 | |
90906 | 16010012 | 24 | |
36 | 30 | 1288010 | |
38020 | 24 | 80806 | |
36 | 56364 | 18 | |
180x110x12 | 30010 | 12 | |
12 | 12 | 90909 | |
24 | 12 | 45454 | |
70455 | 16010014 | 28 | |
16010014 | 22010 | 18 | |
27 | 18 | 56364 | |
18 | 12 | 90566 | |
22 | 12 | 75757 | |
12 | 22010 | 14 | |
24 | 32324 | 12 | |
70506 | 16 | 20 |
3
A | B | C | |
2008 | 22 | 90906 | |
16010010 | 22 | 30 | |
22010 | 80806 | 22 | |
16 | 1409010 | 14 | |
14 | 14 | 1409010 | |
12 | 1409010 | 24 | |
40404 | 35010 | 1258012 | |
80806 | 25016020 | 24 | |
25010 | 20 | 40404 | |
1409010 | 14 | 24 | |
28010 | 808010 | 22 | |
10 | 20012512 | 14 | |
14 | 36 | 20012512 | |
14 | 50324 | 30 | |
10010010 | 30020 | 50 32 4 | |
10010010 | 18011010 | 24 | |
33 | 22 | 140903 | |
36020 | 18 | 90908 | |
27 | 63408 | 14 | |
18011010 | 34020 | 16 | |
24 | 22 | 10010010 | |
40 | 20 | 63634 | |
50323 | 140908 | 16 | |
140908 | 28014 | 10 | |
40 | 20 | 75506 | |
45 | 18 | 80505 | |
30 | 20 | 50503 | |
20 | 24020 | 14 | |
33 | 40403 | 18 | |
63406 | 14 | 16 |
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1 B C | 2
B A C | A B | |||
4 B A |
A
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