Sihlala sibhekene nazo zonke izinhlobo zomsindo empilweni yethu yansuku zonke. Izifundo eziningi zikhombisile ukuthi umsindo unomthelela omubi empilweni yomzimba neyengqondo. Ukuze sithuthukise ukuqonda ukungcoliswa komsindo, namuhla sizokhuluma ngokuthi umsindo ungaletha ini, ukuthi imisindo esizungezile kanye nezindlela zokulawula umsindo.
Nakuba umsindo ungabonakali futhi ungenalo izinga, ugcwele futhi ungalimaza abantu abangabonakali.
Owokuqala “umonakalo onzima” ekuzweni.
Esikhathini esidlule, abakhandi bensimbi abaningi babeyizithulu. Lokhu kungenxa yokuthi ukubumba insimbi usuku lonke futhi uhlale usendaweni enomsindo, amangqamuzana ezinwele ezizwayo endlebeni azolahlekelwa ukuzwela, futhi ukuzwa kuzokwehla ngokuhamba kwesikhathi. Ngaphezu kwalokho, zonke izinhlobo zemishini ezimbonini eziningi ziba nomsindo uma sezisebenza ngokugcwele. Uma ungawagqoki ama-earmuffs, futhi kuzodala ukungezwa. Imisindo emikhulu engazelelwe, njengokuqhuma kanye nomthelela, ingalimaza nezindlebe futhi ibangele ukungezwa kwesikhashana noma okungapheli. Kukhona nemisindo ephansi engase ithinte ngqo izitho zangaphakathi.
Ngaphezu kwalokho, umsindo uzophinde ulethe "umonakalo othambile".
Sonke singase sibe nesipiliyoni sokucasuka kakhulu endaweni enomsindo. Lokhu akuyona inkohliso. Umsindo awugcini nje ngokulimaza izindlebe, kodwa futhi ubangela uchungechunge lwemiphumela emibi emzimbeni nasengqondweni yethu, njengokuqwasha, ikhanda elibuhlungu, isicanucanu, ukucasuka, nokungakwazi ukugxilisa ingqondo.
Uyini umonakalo womsindo ohlobene?
Esinye sezici ezibaluleke kakhulu, yiqiniso, umthamo. Ngokuvumelana nomqondo ovamile, lapho umsindo umkhulu, umonakalo omkhulu.
Ukuze silinganise ukuthi umsindo ukhulu noma cha, ngokuvamile kufanele sisebenzise iyunithi ebizwa ngokuthi i-decibel (ebhalwe nge-dB). Isibonelo, sivame ukuzwa ukuthi i-160dB izobangela ubuhlungu obungabekezeleleki ngisho nokuquleka; umsindo wendiza ye-jet ungafinyelela ku-120dB; umsindo ongaphezulu kuka-85dB uzodala umonakalo ongenakulungiseka ezindlebeni; 40dB endaweni ethule yepaki nokunye.
Ngaphezu kwevolumu, uhlobo lomsindo luthinta indlela esiwubona ngayo. Umsindo onzima wefekthri esebenza ngensimbi, ngokwesibonelo, ungahlanyisa kakhulu kunomculo ovala izindlebe edilini lomculo. Umsindo omhlophe ngevolumu emaphakathi uwusizo kubantu abaningi ukuthulisa izingqondo zabo.
Kunomsindo ekhaya lethu.
Uma kukhulunywa ngomsindo, sivame ukucabanga ngezimakethe eziphithizelayo nezimboni ezimatasa. Kodwa eqinisweni, sivame ukuba nokungcola komsindo ezindlini zethu, kodwa ngokuvamile kunzima ngathi ukukubona.
Esinye sezizathu eziyinhloko ukuthi ukuguquguquka kwabantu kunamandla ngempela. Imisindo eminingi evamile, efana nezifeni zamakesi ekhompiyutha, ama-air conditioner, amafriji, njll., ingase ibe nomsindo ekuqaleni, kodwa ngemva kwesikhathi eside isebenza, sizoyiziba ngokuzenzakalelayo. Kodwa uma ivolumu iphezulu, izobe isazoba yimbi empilweni yakho ngokuhamba kwesikhathi.
Kukhona nemisindo ethile ecashile. Umsindo ongaphansi kuka-500Hz ubizwa ngokuthi umsindo we-low-frequency. Ngakolunye uhlangothi, lolu hlobo lomsindo akulula ukuzwakala kubantu. Imishini evamile efana nokusebenza kwekheshi, isiqandisi se-air conditioning, namaphampu amanzi kungase kubangele umsindo we-low-frequency, ongancishiswa ngokungeza izinyathelo zokumunca ukushaqeka.
Ngaphezu kwalokho, umculo omnandi, ngenkathi ngokwencazelo ungewona umsindo, usengalimaza ukuzwa uma ivolumu iphakanyiswe kakhulu uma ulalele umculo, ikakhulukazi uma usebenzisa ama-earbud.
Umsindo ungaphazamisa ukulawula ngalezi zindlela.
Uma umsindo uphezulu kakhulu futhi nomthombo womsindo ungatholakali, kuyadingeka ukuthatha izinyathelo ze-acoustic ngokuqondile endleleni yokudlulisa umsindo, okuhlanganisa nobuchwepheshe obuvamile bokulawula umsindo njengokumunca umsindo, ukuvala umsindo, ukukhishwa komsindo, ukunciphisa ukudlidliza, nokuhlukaniswa kokudlidliza.
Ukumunca umsindo: Sebenzisa izinto ezimunca umsindo ukuze unciphise umsindo oboniswa ngaphakathi, njengemizimba elenga umsindo, uphahla lwe-acoustic, njll. ukuze unciphise umsindo.
Ukuvala umsindo: Sebenzisa izakhiwo zokuvikela umsindo ukuze uhlukanise umthombo womsindo endaweni yokwamukela. Okuvame ukusetshenziswa yizindawo ezivalekile zokuvala umsindo, amakamelo okuvikela umsindo kanye nezikrini zokuvikela umsindo.
Ukuqedwa komsindo: Sebenzisa izimiso zokumelana, ukumelana, umjovo wembobo encane kanye nokusabalalisa okuyizimbotshana ukuze unciphise umsindo wokugeleza komoya.
Ukuncishiswa kokudlidliza: sebenzisa okokusebenza okumanzi okunokungqubuzana okuphezulu kwangaphakathi kanye nokusetshenziswa kwamandla ukuze umboze ingaphezulu lezingxenye ezidlidlizayo ukuze unciphise ukudlidliza.
I-Vibration isolation: Shintsha ukuthintana okuqinile phakathi kwezinto ezisetshenziswayo ezinokudlidliza kanye nesisekelo ukuze kube ukuthintana okunwebekayo ukuze uhlukanise ukudluliswa komsindo oqinile.
Ukuze uthole ulwazi olwengeziwe mayelana ne-SINOYQX Melamine Foam, sicela usithinte ku- [email protected] noma usithumelele izwi: +86-28-8411-1861.
Ezinye izithombe nemibhalo kukhiqizwa kabusha ku-inthanethi, futhi i-copyright ingeyombhali wokuqala. Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze ukususe.