.
, ( , ).
-1
(7.3)
-1
-1.
251,301, 353, 365 .
, -1 =251
-2
(7.4)
-2
-2.
251,301, 353, 365 .
, -2 =251
9
-1 -2, , , -1 -2, . , .
-91 7.1 .
7.1
, %
| - | |||||
| -1 | |||||
| -1 | 15 | 8 | 10 | 8 | 4 |
| -2 | |||||
| -2 | 12 | 7 | 10 | 5 | 2 |
| -1 | 1 | 1 | 1 | 1 | 2 |
| -2 | 1 | 1 | 1 | 1 | 1 |
: , 
-1
(7.5)
- -1
, .;
-1 - % -1
7.1.
-1
(7.6)
-1, . 7.5
( 
)
|
|
|
-2 , .
(7.7)
- -2
, .;
-2 - % -2
7.1, %
-2
(7.8)
-2, . 7.7
-1 -2, .
(7.9)
å = 4113+2621=6734 .
-
(7.10)
1770
- ().
() .
.
7.4
(7.2) , -1
-2
,
(7.11)
= 251
, ;
=8 , ;
h = 0,7
;
=2 ;
= 1 .
( ), ( , - ..).
: -1 -1 -2 -2 .
