international acreの例文

例文

1. The most commonly used acre today is the international acre.
2. One international acre is defined as exactly square metres.
3. In the United States both the international acre and the US survey acre are in use, but differ by only two parts per million, see below.
4. Both the international acre and the US survey acre contain of a square mile or 4, 840 square yards, but there are alternative definitions of a yard ( see survey yard ), so the exact size of an acre depends on which yard it is based upon.
5. Since the difference between the US survey acre and international acre is only about a quarter of the size of an A4 sheet of paper ( 0.016 square metres, 160 square centimetres or 24.8 square inches ), it is usually not important which one is being discussed.