????????

??????? ??????????????? ?????????????????? ???????.
????????
???? ?????? ???????? / ??????????? ???????
???? ????????? ???? ?????
???????? in or ″?(the double prime ) [1]
???? ??????????
1 in ??? ... ... ???? ...
    ??????????? / ???????? ???????     1 / 36   yd or 1 / 12   ft
    ???????? ( SI ) ???????     25.4  mm
1 ???????? =
SI ???????
25.4×10 ?3   ?? 25.4  ????
???????? ??????? / ??????????? ???????
83.33×10 ?3   ??? 1  ???
2?????? ????

???????? ( ??????? ⓘ ; inch , ????????: in ?????? ″ [1] ) ?????? ??????????? ???? ???????? ??????? ??????? ????????? ??? ???? . ??? ??? ??????? ???????????? ??? ?????????. ??????? ???? ???????? ??? ???????? ???????? 2.54 ??? ????????????? ???????. [1] [2] [3]

??????? ??? ????????????? ????? ??????????? [ ???? ]

?????????? ??????? [ ???? ]

1 ??? 12 ???????????
1 ???? 36 ???????????
1 ????? 72 ???????????
1 ??????? 792 ???????????
1 ???????? 7920 ???????????
1 ???? 63,360 ???????????

???????? ??????? [ ???? ]

1 ????????????? 0.0394 ???????????
1 ??? ??????? 0.3937 ???????????
1 ??????? 39.37 ???????????
1 ??????????? 39,370 ???????????

???? ?????? ???????? [ ???? ]

1 ???????? 3/4 ????????
1 ???? 9 ???????????
1 ????? 18 ???????????

??????????? [ ???? ]

  1. ↑ 1.0 1.1 1.2 Unicode Consortium (2019). "The Unicode Standard 12.1 ? General Punctuation ? Range: 2000?206F ?" (PDF) . Unicode.org .
  2. ↑ "inch, n. 1 ", Oxford English Dictionary , Oxford: Oxford University Press .
  3. ↑ "ounce, n. 1 ", Oxford English Dictionary , Oxford: Oxford University Press .
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