.


:




:

































 

 

 

 





 

25, 35 .. = 500¸600 ; = 400¸450 .

, , . , , [1,2]. .

 

 

, , , (. 7.1).

: (. . 7.1, I-I,), ( II-II), ( III - III,) ( IY-IY . 7.1, ). . 7.2.

. 7.1.

 

, (. . 7.2), , , . I-I (. . 7.2,) (. . 7.2,).  

. 7.2.

:

, (7.1)

(7.2)

, (7.3)

. (7.4)

(. . 7.2,)

, (7.5)

-,

(7.6)

, (7.7)

,

(7.8)

(7.9)

II-II (. . 7.2).

, (7.10)

(7.11)

. (7.12)

III-III (. . 7.2):

(7.13)

(7.14)

(7.15)

(7.16)

(7.17)

IY-IY (. . 7.2):

(7.18)

(7.19)

, (7.20)

. (7.21)

 

. 7.3.

, . 7.3. , , - .

:

- (. . 7.3,)

(7.22)

- (. . 7.3,)

(7.23)

- (. . 7.3,)

(7.24)

- ; - ; r - . (. .7.1-7.3):

(7.25)

(7.26)

(7.27)

, - .

:

(7.28)

(7.29)

(7.30)

(1.2). 10.

7.1. 2000 . .7.4. 35. 17 .

, , (7.1)-(7.21)

I-I 0.8 , 1.2 (. . 7.2 7.4):

2, 4,

, 3.

II-II 0.85 , 0.8 (. . 7.2 7.4): 2, 4, , 3. III-III 1.3 , 1.8 , 0.9 , 0.9 , 0.6 (. . 7.2 7.4): 2, 3, ,  

. 7.4.

4,

3.

IY-IY 0.8 , 1.0 (. . 7.2 7.4):

2, 4,

, 3.

(7.26) (. . 7.2 7.4):

- .

- ,

(7.23)

×.

(7.29-7.30):

,

,

.

(1.2), :

, 10. .

 

 

, (. 7.5,) (. 7.5,). : , , ( ), .

. 7.5.

 

, ( ), .

 





:


: 2015-10-19; !; : 4940 |


:

:

, .
==> ...

1819 - | 1629 -


© 2015-2024 lektsii.org - -

: 0.036 .