Yuav ua li cas tuav cov yuam sij ntawm lub piano digital upright?

Cov yuam sij digital digital yog cov khoom siv uas cov neeg uas kawm ua si piano yuav kov txhua hnub, thiab nws tseem yog ib qho bar nyob rau hauv ntsug digital piano tawm tsam cov khoom lag luam, uas ua lub luag haujlwm tseem ceeb hauv kev nrawm ntawm tag nrho cov khoom siv ua ntej. saib txav hauv piano. Nrog rau kev hloov ntawm thaj chaw ib puag ncig thiab cov av noo ntawm huab cua, cov yuam sij piano yog qhov ua rau muaj teeb meem tshwm sim; Tsis tas li ntawd, nyob rau hauv cov ntaub ntawv ntawm kev ua si piano, lub piano yuam sij tsis tau them, thiab nws kuj yog ib qho prefabricated tivthaiv ntawm tus ntiv tes ncaj qha kov qhov kev ua si, uas tuaj yeem yooj yim ua rau kev puas tsuaj. Yog li ntawd, txhua tus neeg yuav tsum tau them nyiaj ntau dua rau kev saib xyuas cov yuam sij piano.
1. Tsis txhob zaum ntawm qhov chaw ntawm tus yuam sij kom tsis txhob muaj kev puas tsuaj rau cov khoom sab hauv thiab tawg ntawm tag nrho-ceramic veneer ntawm tus yuam sij piano, thiab tsis txhob khawb qhov qhov tseem ceeb thiab kov tus yuam sij dub thaum lub pob raug tshem tawm thaum zaum. tus yuam sij;
2. Tsis tas yuav tsum tau nthuav tawm cov khoom me me thiab tawv xws li cov tawv nqaij ntawm cov txiv laum huab xeeb, cov txiv laum huab xeeb, cov slag, cov nyiaj npib thaum ub thiab lwm yam tawg me me thiab nyuaj rau ntawm qhov chaw ntawm tus yuam sij kom tiv thaiv kom tsis txhob cuam tshuam rau qhov tseem ceeb seam thiab ua rau lub piano. yuam sij kom tsis txhob txav;
3. Nws tsis pom zoo kom feem ntau npog cov mos zaj duab xis qab nthab nrog cov cua tsis zoo permeability xws li yas zaj duab xis, yog li cov roj tsis tuaj yeem tau txais cov khoom lag luam, nws yog ib qho yooj yim los ua kom muaj qee qhov noo noo boring hauv lub piano lossis lo rau saum npoo ntawm cov khoom. piano yuam sij, ua rau cov ntoo deformation, cuam tshuam rau kev ua haujlwm ib txwm muaj, nws raug nquahu kom siv cov ntaub mos muag los npog, uas tuaj yeem tsis tsuas yog npog cov plua plav, tab sis kuj tsis poob nws qhov tshwj xeeb;