Refrijerator poyezdi
— t e z b u z i l u v c h a n y u k la rn i sovitib ta s h is h u c h u n
r e f ri je r a t o r v a g o n l a r d a n ib o ra t s h a k l l a n g a n y u k p o y e z d i.
Signal
— s h a r t l i , k o ‘r i n a d i g a n y o k i o v o z li b elgi, u o r q a li m a ’l u m
b u y r u q l a r b e ril a d i.
Signal belgisi
— s h a rtl i, k o ‘z g a k o ' r i n a d i g a n belgi b o ‘lib , u o rq a li
m a ’l u m x i z m a t i s h c h ila ri g a b u y r u q y o k i k o ‘r s a t m a l a r be ril a d i.
Strelka
—
r a m a li relslar, a y r i l a r va o ' t k a z i s h m e x a n i z m i d a n ib o r a t
strelk ali o ' t k a z g i c h n i n g b i r q is m i. H a r a k a t l a n u v c h i o ' z a g i b o r b o ' l g a n
k restovina h a m strelka t u s h u n c h a s i g a kiradi.
Strelka posti
— b i t t a n a v b a t c h i x i z m a t k o 'r s a t a d i g a n
b i r yoki b ir
n e c h a m a r k a z l a s h m a g a n strelkali o 't k a z g i c h l a r n i b o s h q a r u v joyi.
Do'stlaringiz bilan baham: