Redirected from Millimeter
A millimetre (symbol mm) is an SI unit of length that is equal to one thousandth of a metre.
1 mm ie equal to:
See 1 E-3 m for comparisons.
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... By the Treaty of Portsmouth (U.S.A.) of 1905 the southern part of the island below 50° N was ceded to Japan, the Russians retaining the other three-fifths of the area. In ...