作者i23412 (花)
站内Transfer
标题Re: [问题] 语言学
时间Mon Jul 6 20:27:28 2009
※ 引述《battybetty (贝蒂)》之铭言：
: 对不起刚刚推文後发现有误：
: a.[r,l] Alveolar
: b.[k,g] Velar Stop
: c.[b,m,w,v] Labials
: please indicate the natural classes of the follow groups of english sounds
: a.[r,l]
: b.[k,g]
: c.[b,m,w,v]
: 什麽是natural classes阿?
: A natural class is a set of sounds that have certain phonetic features in
: common.
: All the members of a natural class are affected in the same way in the same
: environment. Similarly, all members of a natural class have the same effect
: on other sounds that occur in their environment.
: For a group of sounds to constitute a natural class,
: they must all share one or more features and
: there should be no other sounds in the language that have this feature or
: combination of features.
: 还有就是!
: a.Ralph put the note on the door
: b.Ralph found the key to the door
: A句：the note是put的直接受词，one the door是间接受词
: B句：the key to the door整句都是found的直接受词
YA~谢谢你的回答!!
那我再请问一下
所以
Alveolar
Velar Stop
就是natural class吗?
谢谢你!!!
--
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 61.221.84.130
1F：→ cuteEvanYo:可以站内信 07/06 21:30
2F：→ nymphs:natural class是指一组音只要共同享有某些phonetic feature 07/07 02:13
3F：→ nymphs:所以以上列出具有共同特性的发音名称都是natural classes 07/07 02:16