. 14.
.
1. . . EWB , . .
2. . , . , .
3. . , .
.
4.1. EWB .14-1.
IA IAB
ZAB
VAB
IB IBC
ZBC
C IC ICA
W ZCA
14-1 .
4.2. ( ). 14-1 ( 1).
4.3. (ZA = ZB = Z = RA = RB =
= R = R = 22 ). 14-1 ( 2).
4.4. ( ). 14-1 ( 3).
4.5. . ( ZAB). 14-1 ( 4).
4.6. . ZAB AB 40 . 14-1 ( 5).
4.7. R, 143 . 14-1 ( 6).
4.8. ( 16 14-1) ( ).
4.9. ( 2 14-1) .
14-1 .
| IA, | IB, | IC, | I, | I, | I, | UAB, B | P, | ||
| A | |||||||||
| | |||||||||
| | |||||||||
| |
.
|
|
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