Nyob hauv nasalized vowel lub qhov ncauj kaw?

Cov txheej txheem:

Nyob hauv nasalized vowel lub qhov ncauj kaw?
Nyob hauv nasalized vowel lub qhov ncauj kaw?
Anonim

Nasalized vowels muaj ob lub suab nrov ua haujlwm ib zaug: lub pharynx + qhov ncauj kab noj hniav thiab qhov ntswg kab noj hniav. kaw, txheeb ze rau qhov qhib qhov ncauj ntau dua), uas ua ke nrog cov formants ntawm qhov ncauj.

Vim cov vowels nasalized?

Raws li peb tau pom, nasalization ntawm cov suab feem ntau tshwm sim thaum lub suab tam sim ua ntej, lossis raws li, tus nasal consonant /m, n, ŋ/, xws li cov lus xws li txiv neej [mæ̃n], tam sim no [naʊ̃ː] thiab tis [wɪ̃ŋ]. Peb tuaj yeem xaus tias lub phoneme /a / muaj tsawg kawg yog peb lub allophones: [ɑ], [ɑː] thiab [ɑ̃].

Npau suav teb yog dab tsi?

Nasalized suab yog suab uas nws cov khoom lag luam cuam tshuam nrog qis qis thiab qhib qhov ncauj kab noj hniav, nrog rau tib lub qhov ntswg thiab qhov ncauj cua. Cov suab nrov nrov tshaj plaws yog nasalized vowels, xws li hauv Fab Kis vin [vɛ̃] "wine," txawm hais tias qee cov lus tseem tuaj yeem ua nasalized.

Yuav ua li cas thaum lub sij hawm tsim ib tug nasalized vowel?

In phonetics, nasalization (los yog nasalisation) yog tsim los ntawm ib lub suab thaum lub velum qis, kom qee cov huab cua tawm hauv lub qhov ntswg thaum tsim lub suab los ntawm lub qhov ncauj.

Vim li cas los ntawm nasalized vowel?

Npau suav hais lus yog ib tug vowel uas yog tsim nrog txo qis palate (los yog velum) kom cua ntws tawm ntawm lub qhov ntswg thiab qhov ncauj ib txhij, as nyob rau hauv Fabkis lub suab. /ɑ̃/ (pab·info) or Amoy [ɛ̃]. Los ntawm qhov sib txawv,cov lus hais yog ua tsis tau nasalization.

Pom zoo:

Nthuav cov khoom
Koj puas tuaj yeem mus ntsib dagestan?
Nyeem ntxiv

Koj puas tuaj yeem mus ntsib dagestan?

Dagestan, officially lub koom pheej ntawm Dagestan yog ib lub koom pheej ntawm Russia nyob rau hauv lub Caspian Hiav txwv, nyob rau hauv lub North Caucasus ntawm Eastern Europe. Nws nyob rau sab qaum teb ntawm Greater Caucasus, thiab yog ib feem ntawm North Caucasian Federal District.

Xab npum suds siv rau dab tsi?
Nyeem ntxiv

Xab npum suds siv rau dab tsi?

A xab npum suds enema yog ib txoj hauv kev kho cem quav. Qee tus neeg kuj siv nws los kho fecal incontinence lossis tshem lawv cov quav ua ntej kev kho mob. Thaum muaj ntau hom enemas, xab npum suds enema tseem yog ib qho ntawm ntau hom, tshwj xeeb tshaj yog rau cem quav.

Puas yog qhov kev xeem thib ob?
Nyeem ntxiv

Puas yog qhov kev xeem thib ob?

Qhov thib ob derivative yuav yog siv los txiav txim siab hauv zos extrema ntawm kev ua haujlwm raws li qee yam xwm txheej. Yog tias qhov kev ua haujlwm muaj qhov tseem ceeb rau qhov twg f′(x)=0 thiab qhov thib ob derivative yog qhov zoo ntawm qhov no, ces f muaj qhov tsawg kawg nkaus hauv zos ntawm no.