| 词汇 | example_english_vowel-space |
| 释义 | vowel spacecollocation in Englishmeanings of voweland spaceThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with space or vowel. vowel noun[C] uk /vaʊəl/ us /vaʊəl/ a speech sound produced by humans when the breath flows out through the mouth without being blocked by the teeth, tongue, ... See more at vowel space noun uk /speɪs/ us /speɪs/ an empty area that is available to ... See more at space Examples of vowel spaceThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. All vowels have to be formed in the posterior portion of the vocal tract, the ' vowelspace ', in order to have an appropriate formant structure. Any process that pushes mid vowels towards the corners of vowelspace is thus straightforwardly expressible as element simplification. These involved the organization of the low-front and low-back corners of the vowelspace. The basis for this geographically discontinuous group was that all of its members feature single phonemes in both corners of the low vowelspace. Within an orthodox feature framework, the tricorn organisation of vowelspace is no more than a contingent fact. In an element-based model, on the other hand, the triangular patterning of vowelspace follows as a necessary consequence of there being three basic elements. During development, the vowelspace is reorganized in that certain of the innate boundaries come to be ignored in linguistic processing. This might suggest that as had, head, and hid moved they retained the durations associated with their earlier positions in the vowelspace. There appears to be a more or less constant distance between the front and back corners of the vowelspace. Thus, in the case of vowels, linguistic systems prefer to disperse their vowels throughout the available vowelspace and preserve those features that enhance vowel contrasts along particular acoustic dimensions. Speaker normalization techniques aim to transform the acoustic vowelspace such that phonetically similar vowels are grouped together and phonetically different vowels are separated. One result of this development is that vowels broadly transcribed as ' u ' in these systems do not occupy the canonically high back corner of vowelspace. For one thing, the element approach more directly reflects the fundamentally triangular organization of vowelspace that is evidenced in phonological universals, speech production and language acquisition. Techniques address expansion of vowelspace, breathing linked to rhythm and pausing, voice projection and flow, enhancement of pitch range, shadowing and mirroring, monologue and dialogue. Third, retraction has a systemic effect in the sense that retracted vowels, as a class, occupy a distinct portion of the vowelspace (low, back space). However, stressed and unstressed vowels already show different distributions in the vowelspace. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some cases, the vowel is in the high, back corner of the vowelspace near. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Vowelspace is also expanded in infant directed speech allowing for accurate phoneme discrimination. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, if the parents utterances possess a well-defined vowelspace, their children produce clearly distinguished vowel classes earlier. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of vowel Go to the definition of space See other collocations with space See other collocations with vowel |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。