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, , - , . , , - . , , , , . , , . , , 㳿 . , .

[1, 2], . .

, , - . k - - , , - . , . () .

, L Æ 114 / / / L. ( / , ) ( / L, L) 52 38 .

/ = f() i / L = f(L), ..4, .5 ( ), ( ) , .

, , , , , (6.9 - 6.12), L (|| = ; |L| = ; || = ):

= (38,5 + 3,20×10-10× 3), (6.9)

= L (22,1 + 6,43×10-11×L3), (6.10)

= (30,3 + 2,99×10-3×), (6.11)

= 17,8×L + 5260, (6.12)

:

, , , , ;

.

N / = f() N / L = f(L) / = f() i / L = f(L) , N , . , , N / = f() / = f() , (.6.5).

 





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