. , 1 , (4 = 1, 1 = 15', 4 = 1' ..).
. - , . , , . , .
. 90. . .
. ( 90080, ; ). , . 90. , () . ( ) .
, , (. 91). - PnNQPs ; , , ( T).
. 91. .
, = 12 - tOst = 12 +tW. S-N , ( 90 - ) (OstEW), - , .
- , . . 7.1, , .
, . 92. . 12 N 24 - 12 S-N. (15=1) (90- ) . , . , ( 1 4, S-N.
|
|
. 92. : - ; - . |
, 24 - 12 S-N. , (59) :
tg x = sin tg t, | (59) |
- , t - , - , t.
, . , .
, . . S N ( >23,5 N).
, - 2 . - .
. 91, : , e , . , , - . , 24, 12 . 12. , , . ( ) .
, (.. , , , ), , , . , " ".
, , . , . , 24 = +6,4, = 1200, "" 24 = 1206,4 .
(. . 90) , 15 = 1 . : . - () . , Z(0) - ( = 0), (-1) - = 15 Ost, (-2) - = 30 Ost, (-3) - = 45 Ost . . 1. "". ҹ :
|
|
ҹ + NwOst, | (60) |
- , - , , . , , : ҹ , :
= ҹ NwOst | (61) |
(, , , ) . , . .
( ) (, , ). . 1 1 . . , ( = 3Ost), .
(, , ) . " " 1 1 , ( = ) +2 . , , , ( = 4Ost), - .
( ) "". , .
, , , , . :
- = - ( + 1), - = - ( + 2), | (62) |
- ; .
.
, 1. , .
|
|
2. 3 = 1424 = 3015'Ost (). .
1. | 3 14 24 | |
2. | -11 | |
3. | T | 3 14 13 |
4. | 201st | |
5. | 3 12 12 | |
6. | +3 | |
7. | Tc | 3 15 12 |
.
1. 1, 1.
2. .
3. (3 = 1 2), .
4. .
5. (5 = 3 4), , . , 24 . 24, 24 1.
6. (. . 90) . 1 : = 3 Ost. , - .
7. (7 = 5 6). ; , - 24 1; 24, - 24 1.
! - .
, , . ( ) .
, . . ( , - ).
3. = 4 Ost. , 0900 22 .
1. . | = | 22 09 |
2. , . | 4 st | |
3. . | 22 05 | |
4. , (. . 90, ) | +1 st | |
5. . | 22 06 |
. N Nc (60 - 62); - . .
. , . , , , - .
|
|
1. , - . , . , ( , ). : , . .
1 . ( ) , .
1 " " ( 1.
- , .
. (, ""), . , .
, ( , 1 ). , 60 (0), . , . .
( ). 0 24. :
Uc = - | (63) |
- , Uc - .
, , (63) (. 4). , . , , :
u = - | (64) |
"" "", ( "" "").
, :
() - = Uc, - = u. | (65) |
(63-65) .
, Uc u , .
, . - .
|
|
4. 30 = 10 ( ) "" () :
1 = 100012
2 = 95937
.
1 | 2 | ||
1. | 30 120000 4 Ost | ||
2. | |||
3. (3=12) | 30 080000 +2 Ost | ||
4. | |||
5. (5=34) | 30 100000 | 30 095937 | |
6. | 30 100012 | ||
7. (7=5 - 6) | Uc | -12c | +23c |
8. (8=3 - 6) | u | -20012c | -15937 |
(60-63).
; . ; u T ( /) (66). Un U1 (Tn - T1) , ,
T>=7 .
(66) |
.
"", - , . "", - , .
: Up:
u = Up (T - Tp) | (67) |
- , . (67) , pax 5 6.
. 1 - 2 . , , - T0, :
= 0 + | (68) |
- 0, (. 7):
= 0 + u | (69) |
5. 7 = 10 1 2 : u1 = -20034, u2 = -15919,5. 30 (. 4).
1 | 2 | ||
1. | 7 = 8 | ||
2. | 1 | 30 = 8 | |
3. ( ) (3=1-2) | 7 | ||
4. | Un | -20034 | -15919,5 |
5. | u1 | -20012 | -15937 |
6. (6=4 - 5) | u | -22 | +17.5 |
7. / (7=6:3) | -3,1 | +2,5 |
6. 10 = 0230 ( = 2Ost) "!" ( ) 1 2:
1 = 22019,
2 = 21850
"!" ( 5).
1 | 2 | ||
1. | 10 | 0230 2 Ost | |
2. | Nc | ||
3. (3=1 2) | 10 | 0030 = 2430 | |
4. | 7 | 8 | |
5. (5=3 - 4) | - | 2 + (16,5/24) = 2,7 | |
6. | -3,1 | +2,5 | |
7. (7=6x5) | u | -8,5 | =7 |
8. | U | -20034 | -15919,5 |
9. (9=8+7) | u | -20042,5 | -15912,5 |
10. | 22019 | 21850 | |
11. "!" 1 1=9+10) | 10 01936,5 | 10 01937,5 |
: , .
7. 10 1 0 = 23000 , u = -20042,5. = 2341. .
: 10 0 = 23000; u = -20042,5
: 10 = 02917,5; = 2341
: 10 = 05258,5.
. - , :
- , . 92. , 2 () 3 - 4. , ( 15' , 1 . .).
- , , -75 (. (-75). , 1975. 10). , . - , , 2; .
- , . 91 7.2.
- =1200. , , . , 2, . , .
- , , (. . 87). tY .
, tY = * - 12. 4, R, tY - . 10. , 2.
8. 8 (. . 87):
1. | t* | 2 (30) | 14 (210) -12 |
2. | Y | 2 | 2 |
3. R 4, | t | 19 | 19 |
4. | 21 | 21 |