.
, , . [7 8], [8 9] , (. 5).
. [""] CD ["D"], . [A'B'] [C'D'] . 5 (.2), .
7 8 , 9 CD. , .
, . .
- , .
, 2.305-68, , , , .
, , . .
( 2.317-68), . .
, : Z , X (. 5, 6).
, (Kx = Ky = Kz = 1), 1,22 .
c . (), X .
( Z) 1,22d, ( Z) 0,71d.
|
|
, , . .6 , .
( ) X , (. 7).
( ) . 5 7 YK.
. X, Z . .8.
, , . . 9 .
X0Z Y0Z (. 9).
: (XOZ), , ( ) XOZ, (.11).
, X Z . Y , Y . , .
. 12 . .
70, 80, 90 (70 = 40, 80 = 20, 90 = 30). Y , 7, 8, 9. , .
1, 2 .