[1] lid: ,局所識別子

[2] Microsoft Word - A-100-1.doc - a_100_1.pdf, 2024-08-30T07:42:41.000Z, 2024-08-30T07:42:42.008Z https://web.archive.org/web/20060927005115/http://www.atsc.org/standards/a_100_1.pdf#page=20