|
|
. . . . , , . , .


50 + 1 . . + 1 . . + 1 . . .

20 .

.

.

— , , , . .

(250 ) .

.

40-45 . (250 ). 40 .

, , , , 10-15 .

, , . 10-15 .

10-15 .

2 , . ( d=26) .

.

. , .

.

180°C 40-45 .
````````````````````````````````````````````````````````````````````````````````````
"*** , / 2":
1 -
2 - ,
...
30 -
31 -
32 -
33 - -
34 - ,
...
48 -
49 - : 6
50 -
| : |