SamuwarKimiyya

Amo matakin

Amo ne a m mix na daban-daban sautuna. Jiki halaye ne ta girma a decibels. Sun nuna mataki na sauti matsa lamba.

A amo matakin ga wani mutum a cikin al'ada iyaka ne daga ashirin zuwa talatin decibels. Wannan girma daga cikin sauti ba zai iya haifar da wata cũta, kuma aka dauke dadi. Alal misali, irin wannan amo batun rustling bar a kan itatuwa. Duk da haka, kowane mutum yana mutum fifiko kan wani matakin na yanayi sautuna. Akwai mutane, aiki wanda da dama da cika fuska idan akwai ma shiru. Don kawar da rashin jin daɗi da suka iya hada bango music. Shirun dole ne a karya ga wasu kawai ticking nan kowane lokaci.

A amo matakin, wanda aka auna a nesa na mita biyu daga dukiya, bisa ga kiwon lafiya shawarwari, kada ta kasance sama da hamsin da biyar decibels. Wannan ne sauti na da wata al'ada hira tsakanin mutane, ko kuma ruwan wani sintali a kan kuka (idan ka kasance daga gare shi rabin mita).

A manyan birane da kiyaye wadannan nagartacce ba zai yiwu. Taimakawa wajen wannan aiki gwadabe da sabon shiri. A amo matakin a decibels daga wani wucewa mota kusa za ku zama game da saba'in. Babur, bas da truck sa mu ma fi girma rashin jin daɗi. Su amo matakan isa iyakar casa'in decibels. Kamar wancan ne, wucewa a hanya, wani mutum Picks sama sauti da cewa su ne muhimmanci mafi girma fiye da tsafta na kullum.

Level tashoshin da filayen jiragen sama na amo a rayuwarmu ne iyakar. Jiragen kasa da kuma jirage iya samar da sautin da ya ƙarar kai iyaka na ɗari decibels.

Dagagge dabi'u na baya amo ne m ga lafiyar dan adam. Idan kun kasance kullum a kan mu gabobin da ji da tasiri cikin sauti a wuce haddi na tamanin decibels, irin wannan halin da ake ciki an dauke su cutarwa ga jiki. Ma'aikata da suka yi aiki a irin wannan yanayi dole ne samar da lokaci zuwa lokaci ba wani shugabanci wani likita jarrabawa.

A amo matakin da ya sauka zuwa iyakar ɗari da talatin decibels zai iya sa jiki zafi. Daya ɗari da hamsin mark sa asarar sani. Daya ɗari da tamanin decibels halakar da karfe, kuma suna kisa. Sa'a, da yau da kullum da gaskiyar wannan matsin lamba matakan ne musamman rare.

Domin fahimtar yadda yanayi yake cutarwa ga lafiyarka, dole ne ka warware batun yadda za a auna amo matakin. A saboda wannan dalili akwai na musamman na'urar, akwai a daban-daban versions. Shi ne ake kira da sauti matakin mita. Domin auna girma na shaida a wani zama yankin, akwai m, kuma m - masana'antu na'urorin. Har ila yau, na samar da fadi da kewayon sauti matakin mita, wanda suke iya riskuwarSa matakin infra- da ultrasounds.

Tona, kwance a cikin low kuma high mitoci ana riskarsa kamar mafi m. The sauti matakin mita aka bayar tare da wani musamman lantarki tace wanda modulates da daban-daban Manuniya da standardizes ji.

Constant m noises rage kunnuwanmu. M noises iya zama wani dalili na karbar Ft Irfan rauni. Wannan Pathology iya zama m ko na kullum. A farko da irin raunin da za a iya samu daga kaifi sauti, wanda aka ji a cikin kusanci da kunne (Kakakin na mai rauni jirgin kasa, da hayaniyar da wani shigarwa). A sakamakon wannan irin feedback iya zama:

- zafi a cikin auricle.

- ciki hemorrhage.

- kumburi da kuma kawar da na Kwayoyin located in can cikin kunne.

A lokacin wani lokaci, ga alama ga mutum cewa ya zo wani nauyi. Wani lokaci m sauti iya haifar da katsewa na tympanic membrane.

Tare da akai dogon lokacin da ya kwana a wani m yanayi akwai wani irin na kullum Ft Irfan rauni. Its sakamako ne dullness na ji.

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