english: In other words, it tells how many parts, out of 1000, are of pure gold (in given piece of gold).
non_english: Kepuloanipun wujud [[Kepulauan IzuKapuloanIzu]] lan [[Kepulauan OgasawaraKapuloanOgasawara]], manjang watawis 1.000&nbsp;km ka [[Samudra Pasifik]].