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Mind Mapping Software
Outlining Software
甘特图软件
Uses
Mind Maps for Education
Mind maps for Business
用于个人发展的思维导图
思维导图的好处
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特点
教育
个人和工作
台式电脑
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Detailed help guide on configuring and using Mindomo.
文章
甚麼是思維導圖?
How to Mind Map?
How to Take Notes with Mind Maps?
How to Prioritize Tasks with Mind Maps?
What is a Concept Map?
Top 29 Mind Map Examples
定价
登入
注册
Products
Mind Mapping Software
Outlining Software
甘特图软件
Uses
Mind Maps for Education
Mind maps for Business
用于个人发展的思维导图
思维导图的好处
文章
甚麼是思維導圖?
How to Mind Map?
How to Take Notes with Mind Maps?
How to Prioritize Tasks with Mind Maps?
What is a Concept Map?
Top 29 Mind Map Examples
特点
教育
个人和工作
台式电脑
說明
Video Tutorials
Help Center
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类别
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presidents
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phonetics
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symbols
作者:
ZARATE BAEZA ZARATE BAEZA
5 年以前
798
History of the IPA
開啟
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History of the IPA
General principle of the IPA
The International Phonetic Alphabet is based on the Latin alphabet
Provide one letter for each distinctive sound (speech segment).
Revisions
2005
Addition of a letter
1993
Addition of four letters
1989
Kiel Convention
1932
Expansions
1930
1888
Revision of the Romic alphabet
Among the symbols of the IPA
19 additional signs indicate suprasegmental qualities such as length, tone, stress, and intonation.
31 diacritics are used to modify these
107 letters represent consonants and vowels
Presidents of the IPA
Current president
Michael Ashby (2019 - )
The first woman to be president of the IPA
Patricia Keating (2015 - 2019)
First non-european president
Suniti Kumar Chatterji (Indian, 1969 - 1977)
There have been a total of 14 presidents
First Alphabet
Romic Alphabet
Purpose
Born out of the need for linguists to
Easily communicate to each other what sounds they're talking about
Try to capture all the sounds in all the languages
First created by French and British teachers
First president of the IPA, 1886 - 1888
Led by Paul Passy
1886 - Dhi Fonètik Tîtcerz' Asóciécon (the FTA) is created.
1897 - Changed its name to The International Phonetic Association (the IPA)