1
110800
: 3500 , 3...5 , , 1000 , 2º, 200 /; 150 /. |
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5
2
110800
220 , . , . 5,7 /, 1550 , - 15 . . . |
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3
110800
160 7 45 /. 12 , 1. . |
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4
110800
- -5 -53. 3 / 20 . . . () 20 . 10 /, 28 /. 30 . /, 5,8 . /. . |
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5
5
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110800
: 12 , 370 , 0,8, 0,86. . |
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6
110800
. : a = 22 ; b = 35 ; ∆b = 2,5 . |
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7
110800
- , b = 40 . |
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8
110800
, f = 0,97. . |
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9
110800
b = 4 a = 28 = 12 . , . . f = 0,47; , Q = 50; l = 20 ; Db = 3 . |
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10
110800
, , ; D = 600 ; . |
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5