. 14, . SW.
) )
. 14.
(14,), , . (1 + ) :
α = tnp / τ * (1 + ).
, ( >>1) (1+ ) β.
( = 104...106) ( 80 /). .
, .
(. 15), SW , .. . .
. 15.
. 17. (. 16) < 1 VT.
. 16.
(. 17) I . . <1 . 17 ( ), :
K = K / (1+K),
.
. 17.
K 1, , .
, .