??? ????
?????'??
????? ?
????
???? - ?????????, ???? - ????'??
????'
(?
??????
:
Inch
; ???? ??
?????
; ????? ?? ???
??
"
, ?
??????
:
Zoll
, ?????? ?? ?????? - "???") ???
????? ???? ?????
????? ??2.54
?????????
, ??? ?????? ??????? ?????? "
????? ??????? ???????
" ?????? ????????, ?????? ????? ???????? ?????? ??????.
???? ????? ?? ????? ????? ????' ?????
?????
(″ double prime) ????? ?????, ?????? 4″ ?? 4 ????'. (???? ???? ???? ?????
???
- 12 ????'??)
?????? ?????? ?????' ??????? ?????? 1/2, 1/4, 1/8, 1/64 ???'.
????' ??? ???? ??2.54
?????????
.
12 ????'?? ??
???
, ??36 ????'?? ??
????
.
????? ????? ????? ?????? ?????? ?????? ????? ???? ???? ?????, ???
???
(mil)
[1]
???? ?-1,000 ?? ?????' ????? ?-0.0254
???????
?? 25.4
????????
. ?
??????
????? ?? ????? Thou ?? point.
| ??????? (??????)
|
????'
|
| 25.4
|
1
|
| 12.7
|
1/2
|
| 6.35
|
1/4
|
| 3.18
|
1/8
|
| 1.59
|
1/16
|
| 0.79
|
1/32
|
| 0.4
|
1/64
|
????' ???? ?
????? ????
?
????
????? ?????, ?? ??????? ???? ?????
????? ??????
- ???? ???? ??? ????? ?????'?? ????? ????? ???????. ?????? ??????? ????? ???? ?????? ????? ?????' ??????? ???? ?????? ???? ????
???
, ???? ?????? ????? ?? ?????? ????? ?? ????? ?????? ??? ??????? ????? ??? ???? 40 ????'.
???? ?????? ?????' ?? ????? ????? ??
??? ?????
, ?????
??????
(????
???? 0.5
, ?
???? 0.3
)
?????? ????? ???? ??????? ?????? ?????? ?????', ????? ??????? ?????? ???????? ???????.
?? ??????' ??? ????? ????, ??? ??????? ??????? ?
???????
?
?????
??? ???? ?????? ???, ?????? ???? ?? ??????. ??? ????? ????? ?????? ???? (???? ??? ??????), ???? ????? ?? ????' ?????? ????? ?????? ????' ???, ???? ?????? ?? ??? ??? ??????. ????? ??? ?????? ?
??? ??????? (???? ??????)
, ??? ???? ?? ?????? ????????? ???????? ??????, ????????? ?? ????????: "????? ?? ??? ????? ??40 ?????".
??? ????? ?????? ?-"3, ????? 3 ???, ?????? ?-8.8 ?"?.
???
(Zoll, ????? ??????? ?????') ??? ????? ????? ?????? ????? ?????? ???? ?????? ??????? ?? ???????
[2]
.
?????? ?? ?????? ?????????? ??? ?? ????? ?????? ?? ????? ???? ??????? ???? ???? ?? ?-4 ?"?. ???? ?????? ????? "???" ????? ?? ????? ???????? ????? ?????? ?? ????? ??? ??????? ?????? ?????? ?????:
???? ?????? ???????? ??? ??????? ??????
[3]
| ???? ????????
|
???? ??????
|
| (???)
|
(???????)
|
| "1/2
|
20.955
|
| "3/4
|
26.441
|
| "1
|
33.249
|
| "1/4 1
|
41.910
|
| "1/2 1
|
47.803
|
| "2
|
59.614
|
| "1/2 2
|
75.184
|
| "3
|
87.884
|
| "1/2 3
|
100.330
|
| "4
|
113.030
|
| "5
|
138.430
|
| "6
|
163.830
|
| "8
|
214.630
|
???? ????? ?????? ????? ??? (mil), ????? ?????', ????? 0.0254 ???????. ???? ?? ????? ?????? ??????? ????? ????????????, ???? ?
?????? ???????
,
?????? ???????
, ??????? ?????? ?? ????? (????? ?? ???? ?????), ???? ?????? ????? ??? ?"??????". ?????? ??? ???? ?????? ?????? ????? ??????, ??????? ?"???" ???? ???? ???????.
????? ????? ??? ????? ??????? ????? ???? ????? ???? ?????? ????? ??? ???? ???????.