Cov vaj huam sib luag acoustic yog ib hom khoom siv tshiab uas siv ntau hauv kev lag luam kev tsim kho niaj hnub no, uas nws lub luag haujlwm tseem ceeb yog kom muaj cov nyhuv nqus suab thiab ua kom muaj kev ntsiag to hauv tsev. Tam sim no, cov hom vaj huam sib luag nqus suab hauv khw muaj ntau yam, thiab cov ntaub ntawv ntawm ntau hom vaj huam sib luag nqus suab sib txawv. Yog li, vaj huam sib luag nqus suab yog dab tsi? Cov vaj huam sib luag nqus suab yog dab tsi? Koj puas paub vim li cas cov vaj huam sib luag nqus suab nqus suab? Kev siv cov vaj huam sib luag nqus suab hauv peb lub neej yog dav heev, vim lawv coj xov xwm zoo rau cov neeg uas xav tau kev ntsiag to. Lawv muaj kev nqus suab zoo, cov qauv ruaj khov, kev teeb tsa yooj yim, lub neej ua haujlwm ntev, thiab tuaj yeem coj kev thaj yeeb rau koj pob ntseg. Kev xaiv cov khoom siv no rau kev kho kom zoo nkauj yog qhov kev xaiv zoo. Cia peb saib cov ntsiab lus tseem ceeb ntawm cov vaj huam sib luag nqus suab nrog kuv hauv qab no!
Ib Lub vaj huam sib luag uas nqus suab yog dab tsi?
Cov vaj huam sib luag acoustic yog cov khoom siv zoo nkauj uas nqus tau suab zoo tshaj plaws. Nws muaj qhov zoo ntawm kev nqus suab, kev tiv thaiv ib puag ncig, tiv taus hluav taws, rwb thaiv tsev kub, tiv taus dej noo, tiv taus pwm, yooj yim tshem tawm plua plav, yooj yim txiav, paj, yooj yim tsim, ruaj khov zoo, tiv taus kev cuam tshuam zoo, ywj pheej zoo, pheej yig, thiab lwm yam. Muaj ntau yam xim xaiv los ntawm, uas tuaj yeem ua tau raws li qhov xav tau kho kom zoo nkauj ntawm ntau hom thiab ntau qib.
II Lub hauv paus ntsiab lus ntawm kev nqus suab ntawm cov vaj huam sib luag nqus suab
1. Lub hauv paus ntsiab lus ntawm kev nqus suab ntawm cov vaj huam sib luag nqus suab zoo ib yam li cov vaj huam sib luag uas muaj daus npog. Cov vaj huam sib luag nqus suab feem ntau yog muab faib ua hom micro porous thiab hom fiber, thiab tsis muaj qhov sib txawv tseem ceeb ntawm lawv. Lub hauv paus ntsiab lus ntawm kev nqus suab yog kom tawm hauv cov channel rau suab nkag mus (cov channel uas muaj ntau lub qhov me me txuas ua ke, lossis ntau lub qhov me me uas tsim los ntawm cov fibers hla thiab sib xyaw ua ke), tab sis thaum lub suab nkag mus, nws tsis tuaj yeem tawm los. Vim yog cov channel uas tsis sib haum xeeb thiab ntev, lub suab yuav tho rov qab thiab tawm hauv, cuam tshuam rau sab laug thiab sab xis, thiab maj mam siv zog hauv cov txheej txheem no, ua lub luag haujlwm hauv kev nqus suab.
2. Txhua yam uas muaj cov kav dej ntev thiab tsis zoo siv tau rau lub hom phiaj nqus suab, xws li paj rwb, ntau yam fiber sab saud, paj rwb, daim txhuam cev, ntaub pua plag; Tab sis cov khoom xws li ua npuas ncauj ib txwm, thawv qe, thiab cov laug cam ntoo muaj cov nyhuv nqus suab me ntsis.
3. Ntxiv rau, cov nplaim zoo li koob yog cov khoom siv nqus suab zoo tshaj plaws. Cov chaw soj nstuam acoustic tau tsim los ntawm txoj kev no. Lub hauv paus ntsiab lus yog tias tom qab lub suab mus txog qhov chaw zoo li "koob", nws txuas ntxiv cuam tshuam rau sab hauv thiab tsis cuam tshuam rau sab nraud. Qhov chaw no tuaj yeem nqus tau lub suab (thiab lub teeb) zoo li lub qhov dub, uas yog "lub wedge nqus suab" siv rau hauv cov chav suab tsis muaj suab. Txawm li cas los xij, txoj kev no kim heev, thiab feem ntau cov chaw kaw suab thiab chav mloog HIFI tsis xav tau kev nqus suab zoo li no, yog li lawv txhua tus siv cov ntaub ntawv los ntawm pem hauv ntej.
Lub sijhawm tshaj tawm: Lub Peb Hlis-04-2026