Yuav ua li cas xaiv cov ntaus pob khoom zoo tshaj plaws hauv nroog: Cov lus qhia saum toj kawg nkaus thiab tshuaj xyuas

Xaiv cov ntaus pob hauv sab hauv tsev yog xav txog ntau yam, suav nrog cov khoom siv, qhov loj me, thiab cov chaw sib haum.

Ua ntej, cov khoom siv yog qhov tseem ceeb tshaj plaws cuam tshuam rau lub pob qhov kev xav, kav ntev, thiab kev ua haujlwm. Cov khoom siv hluavtaws tawv tau yog dav siv nyob rau hauv cov tsev kawm ntawv thiab cov koom haum nrog kev siv nquag vim lawv txoj kev txij nkawm thiab yooj yim ntawm kev saib xyuas. Cov tawv hluavtaws tau ua kom zoo ua rau muaj kev puas tsuaj thiab dej tsis txaus siab, ua rau nws haum rau kev kawm thiab kev sib tw. PU (Polyurethane) Ntaus pob muaj qhov muag muag thiab kov tau zoo rau kev cob qhia zoo thiab ua kom muaj kev sib tw ntau thiab. Lawv muab cov nyiaj seem nyob hauv tus nqi thiab kev ua tau zoo, ua rau lawv xaiv ib qho kev xaiv rau ntau lub koom haum thiab cov tsev kawm ntawv.

Tus qauv loj thiab qhov hnyav ntawm cov ntaus pob tau teev tseg los ntawm cov neeg ntaus pob ncaws pob thoob ntiaj teb (FIVB), nrog ib txoj kab ncig ntawm {} qhov hnyav ntawm {1} grams. Xaiv qhov chaw ntaus pob uas ua tau raws cov qauv no kom meej tias lub pob siv hauv kev cob qhia thiab kev sib tw tau siv hauv cov ntaub ntawv sib tw, yog li kev txhim kho cov players 'kev yoog tau thiab kev ua tau zoo. Hom qhov chaw tshaj lij tseem cuam tshuam cov kev xaiv ntaus pob, raws li ntau hom ntawm cov plag tsev muaj cov khoom sib txawv ntawm lub pob hnav thiab ua haujlwm.

Cov ntoo plag tsev thiab cov khoom siv hluav taws xob feem ntau yog siv rau kev ua haujlwm thiab qib siab tshaj plaws kev cob qhia kev cob qhia. Cov chaw sib nraus no tsim nyog rau pU lossis lwm cov ntaub ntawv hluavtaws tawv vim tias cov ntaub ntawv no muab cov khoom siv zoo thiab ua kom lub pob ua haujlwm ruaj khov thiab ua tau zoo. Roj hmab lossis cov plag tsev rau cov plag tsev yog cov tsev kawm ntawv thiab cov koom haum xyaum ua haujlwm. Cov plag tsev no yog qhov tsim nyog rau PU lossis lwm cov khoom siv hluavtaws zoo dua hauv cov laj thawj thiab kev ua tau zoo ntawm cov plag tsev, thiab tseem muaj nqi ntau dua.

Tsis tas li ntawd, cov huab cua siab ntawm kev ntaus pob kis tau cuam tshuam nws cov kev ua tau zoo. Feem ntau, cov pob pob yuav tsum tau tswj hwm ntawm cov cua siab ntawm 0. {}} Xaiv cov hom muaj npe zoo xws li MiKasa, molten, thiab Wilson, uas muaj cov npe nrov rau qhov zoo thiab ruaj khov, tuaj yeem muab cov kev ua tau zoo thiab cov neeg siv kev paub.

Thaum xaiv ntaus pob, nws yog qhov tseem ceeb rau kev txiav txim siab xws li cov khoom siv, qhov chaw muaj txiaj ntsig, cua tshuab siab, thiab hom. Txog kev cob qhia siab tshaj plaws ntawm cov chaw ua haujlwm siab, kev kawm ua haujlwm, thiab kev cob qhia kev tshaj lij, PU VOLBEBINBEBILBEBILBEBINS tuaj yeem yog qhov kev xaiv zoo tshaj plaws. Xaiv txoj kev ntaus pob uas muaj cai tuaj yeem txhawb kev kawm thiab kev ua si ua si, tso cai rau cov players ua yeeb yam ntawm lawv qhov kev sib tw ntau yam.