占位修饰符号

占位修饰符号是一个位于基本多文种平面的Unicode区块,主要收录了国际音标乌拉尔音标英语Uralic Phonetic Alphabet及其他各种不同的标音符号字符,其中包括国际音标的声调符号、颚化修饰符号和送气修饰符号。本区块名称中的“占位”是指这些字符应当在文字中内占据一定宽度空间,而不像组合附加符号那样不占有空间且与前一个字符共用空间。此区段于1.0版本的旧称为占位符号[3]

占位修饰符号
Spacing Modifier Letters
范围U+02B0..U+02FF
(80个码位)
平面基本多文种平面BMP
文字注音符号(2个)
拉丁字母(14个)
通用(64个)
应用国际音标
乌拉尔音标英语Uralic Phonetic Alphabet
已分配80个码位
未分配0个保留码位
统一码版本历史
1.0.057 (+57)
3.063 (+6)
4.080 (+17)
相关区块
组合附加符号 · 声调修饰符号
注释[1][2]

注音符号台湾方音符号客家语拼音方案使用的声调符号位于此区块内。国际音标五度标音法使用的五个声调符号˥ ˦ ˧ ˨ ˩位于U+02E5..U+02E9,其他声调符号字符则位于区块声调修饰符号内。

区块

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占位修饰符号
Spacing Modifier Letters[1]
Unicode Consortium 官方码表(PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+02Bx ʰ ʱ ʲ ʳ ʴ ʵ ʶ ʷ ʸ ʹ ʺ ʻ ʼ ʽ ʾ ʿ
U+02Cx ˀ ˁ ˂ ˃ ˄ ˅ ˆ ˇ ˈ ˉ ˊ ˋ ˌ ˍ ˎ ˏ
U+02Dx ː ˑ ˒ ˓ ˔ ˕ ˖ ˗ ˘ ˙ ˚ ˛ ˜ ˝ ˞ ˟
U+02Ex ˠ ˡ ˢ ˣ ˤ ˥ ˦ ˧ ˨ ˩ ˪ ˫ ˬ ˭ ˮ ˯
U+02Fx ˰ ˱ ˲ ˳ ˴ ˵ ˶ ˷ ˸ ˹ ˺ ˻ ˼ ˽ ˾ ˿
注释
1.^ 依据 Unicode 14.0

历史

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下列与Unicode相关的文档记录了在占位修饰符号区块中定义特定字符的目的和过程:

版本 最终码位[a] 码位数 UTC ID L2英语International Committee for Information Technology Standards ID WG2英语ISO/IEC JTC 1/SC 2 ID 文档
1.0.0 U+02B0..02DD 46 (待考)
UTC/1999-017 Davis, Mark, Data cross-checks (for Agenda), 1999-06-02 
L2/99-176R Moore, Lisa, Data Cross-Checks, Minutes from the joint UTC/L2 meeting in Seattle, June 8-10, 1999, 1999-11-04 
L2/99-246 N2043页面存档备份,存于互联网档案馆 Everson, Michael, On the apostrophe and quotation mark, with a note on Egyptian transliteration characters, 1999-07-24 
L2/06-373 Proposal for additional character, 2006-11-04 
L2/06-398 Pandey, Anshuman, Comments on L2/06-373 (addition of 'apostrophe' to Devanagari), 2006-12-15 
L2/07-272 Muller, Eric, 9, Report of the South Asia subcommittee, 2007-08-10 
L2/07-225 Moore, Lisa, Devanagari, UTC #112 Minutes, 2007-08-21 
L2/08-197 Representation of Bodo, Dogri and Maithili languages in Unicode Standard, 2008-05-06 
L2/08-210 Lata, Swaran, Usage examples for Bodo, Dogri, Maithili tone marker, 2008-05-07 
L2/12-065 N4281页面存档备份,存于互联网档案馆 Pentzlin, Karl, Proposal for additional annotations for some modifier letters used for transliteration of Hebrew, 2012-02-05 
U+02DE, 02E0..02E9 11 UTC/1991-048B Whistler, Ken, IPA additions, Draft Minutes from the UTC meeting #46 day 2, 3/27 at Apple, 1991-03-27 
L2/00-421 N2307页面存档备份,存于互联网档案馆 Whistler, Ken, Response to Japanese Query re IPA tone letters, 2000-11-27 
L2/01-025 N2312页面存档备份,存于互联网档案馆 Constable, Peter, Presentation of tone contours encoded as UCS tone letter sequences, 2001-01-08 
3.0 U+02DF 1 L2/98-261 N1812 (pdf, html页面存档备份,存于互联网档案馆)) Ellert, Mattias, Proposal to encode CROSS ACCENT in ISO/IEC 10646, 1998-05-21 
L2/98-372 N1884R2 (pdf, doc页面存档备份,存于互联网档案馆)) Whistler, Ken; et al, Additional Characters for the UCS, 1998-09-22 
L2/98-329 N1920页面存档备份,存于互联网档案馆 Combined PDAM registration and consideration ballot on WD for ISO/IEC 10646-1/Amd. 30, AMENDMENT 30: Additional Latin and other characters, 1998-10-28 
L2/99-010 N1903 (pdf, html页面存档备份,存于互联网档案馆), doc页面存档备份,存于互联网档案馆)) Umamaheswaran, V. S., 8.2.5, Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 
U+02EA..02EB 2 L2/98-090 N1713R页面存档备份,存于互联网档案馆 Proposal to add 24 extended Bopomofo and 2 modifier letters for Minnan and Hakka, 1998-03-19 
L2/98-158 Aliprand, Joan; Winkler, Arnold, Bopomofo Extensions, Draft Minutes - UTC #76 & NCITS Subgroup L2 #173 joint meeting, Tredyffrin, Pennsylvania, April 20-22, 1998, 1998-05-26 
L2/98-286 N1703页面存档备份,存于互联网档案馆 Umamaheswaran, V. S.; Ksar, Mike, 8.25, Unconfirmed Meeting Minutes, WG 2 Meeting #34, Redmond, WA, USA; 1998-03-16--20, 1998-07-02 
L2/98-321 N1905页面存档备份,存于互联网档案馆 Revised text of 10646-1/FPDAM 23, AMENDMENT 23: Bopomofo Extended and other characters, 1998-10-22 
U+02EC..02ED 2 L2/98-299 N1845页面存档备份,存于互联网档案馆 Everson, Michael, Additional IPA “disturbed speech” characters for the UCS, 1998-09-08 
L2/98-372 N1884R2 (pdf, doc页面存档备份,存于互联网档案馆)) Whistler, Ken; et al, Additional Characters for the UCS, 1998-09-22 
L2/98-329 N1920页面存档备份,存于互联网档案馆 Combined PDAM registration and consideration ballot on WD for ISO/IEC 10646-1/Amd. 30, AMENDMENT 30: Additional Latin and other characters, 1998-10-28 
L2/06-231 Moore, Lisa, Consensus 108-C3, UTC #108 Minutes, 2006-08-17, Change the general category of U+02EC MODIFIER LETTER VOICING from "Sk" to "Lm". 
U+02EE 1 L2/98-295 N1817页面存档备份,存于互联网档案馆 Everson, Michael, Proposal to add the letter MODIFIER LETTER DOUBLE APOSTROPHE in the BMP, 1997-08-10 
L2/98-372 N1884R2 (pdf, doc页面存档备份,存于互联网档案馆)) Whistler, Ken; et al, Additional Characters for the UCS, 1998-09-22 
L2/98-329 N1920页面存档备份,存于互联网档案馆 Combined PDAM registration and consideration ballot on WD for ISO/IEC 10646-1/Amd. 30, AMENDMENT 30: Additional Latin and other characters, 1998-10-28 
L2/99-010 N1903 (pdf, html页面存档备份,存于互联网档案馆), doc页面存档备份,存于互联网档案馆)) Umamaheswaran, V. S., 8.2.2, Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25, 1998-12-30 
4.0 U+02EF..02FF 17 L2/02-141 N2419页面存档备份,存于互联网档案馆 Everson, Michael; et al, Uralic Phonetic Alphabet characters for the UCS, 2002-03-20 
L2/02-192 Everson, Michael, Everson's Reply on UPA, 2002-05-02 
N2442页面存档备份,存于互联网档案馆 Everson, Michael; Kolehmainen, Erkki I.; Ruppel, Klaas; Trosterud, Trond, Justification for placing the Uralic Phonetic Alphabet in the BMP, 2002-05-21 
L2/02-291 Whistler, Ken, WG2 report from Dublin, 2002-05-31 
L2/02-292 Whistler, Ken, Early look at WG2 consent docket, 2002-06-03 
L2/02-166R2 Moore, Lisa, Scripts and New Characters - UPA, UTC #91 Minutes, 2002-08-09 
L2/02-253 Moore, Lisa, Consensus 92-C2, UTC #92 Minutes, 2002-10-21 
  1. ^ 提案中建议的码位和字符名称可能与最终结果不同。

参见

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参考资料

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  1. ^ Unicode character database. The Unicode Standard. [2016-07-09]. (原始内容存档于2017-09-25). 
  2. ^ Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. (原始内容存档于2016-06-29). 
  3. ^ 3.8: Block-by-Block Charts (PDF). The Unicode Standard. version 1.0. Unicode Consortium. [2021-02-03]. (原始内容 (PDF)存档于2021-02-11).