9 , 350, 800.
(66 65Br) .
|
, . , , .. , , , ( 9.1).
, .
(66) (65Br)
. 9. 66 65Br ( )
, .
( 9).
( ). 0 ( ) 100%- .
100%- .
, 40% 65Br 60% 66.
. 9.1.
66 65Br ( )
. 66 = 800. 65Br = 350.
= 550 ( d) .
:
I , (S = 2 1 + 1 = 2);
II , : , (S = 2 2 + 1 = 1);
III (S = 2 1 + 1 = 2).
, , 40% 66 60% 65Br ( ) . = 550 ( d) 55-780 , (), . . , , ( ) . ( = 650) n .
, , 80% 66 20% 65Br ( 1).
|
|
() 2: 20% 66 80% 65Br.
|
ℓ n . m = ℓ . m
, , , .. ℓ n ℓ .
,
1) ;
2) .
, , I (1881 .):
, , , ( ).
, 40% 65Br 60% 66 ( 9.2, ).
(66) (65Br)
. 9.2. 66 65Br
( )
= 750 ( ).
50% 66 50% 65Br ( 1) ( = 700).
2, 30% 66 70% 65Br. ( = 650).
, , 20% 66 80% 65Br ( 3) .
, , , 65Br 65Br, , 66.
3 l3
. 10.
(3 l3)
( 10.1),
, .
( ), 30% l3 70% 3 ( 10, ).
550 .
| |||
. 10.1.
3 l3 ( )
= 550 ( ) 550 590 , .
= 570 ( ) 2: 40% l3 60% 3 ( ) 1: 22% l3 78% 3 ( n).
= 590 ( ) .
( ) (65% l3 35% 3) ( ).
.
|
|
II :
max min , .
65% l3 ( ), 65% ( ).