p p p p p. p p p p p.
p p p , p p. p p , p, , p p , .. p pp (p. 21.1), pp - , c .
P p p p , p pp, (, p , p pp p p, pp p, p, p , pp (p. 21.1).
v
p p p p p . Hpp, p p , p . , p p p, p p p p p , p p (. 21.2).
3.4
PH H P H PH P
p, p , p p .
p p pp , pp p . p , p p, p p p , p, p p S = 0,5... 1,4 (p. 22.1).
p , , p p, p, p p p p p p (p. 22.1). p p p p p p p , p. 22.1. p, p.
p p p p p . p , p p p p, pp p p p.
3.5
PH H PH P
p p, p p. 23.1, p pp. p p p p p p, p p p p p p .
H p p Q, T U. p H.
p , p p p Q (p. 23.2), p p p, p p p O - p .
p p p T (p. 23.2) p p p, p p p p p.
H p. 23.1 p pp p p p p p .
4.2