Ib qho kev kho sab nraud hla kev sib koom ua ke feem ntau tuaj yeem raug tshem tawm hauv 3 lossis 4 lub lis piam, thiab kev tawm dag zog tuaj yeem pib.
Lub sijhawm kho kho sab nraud nyob li cas?
Cov neeg kho mob sab nraud cov neeg mob hnav cov cuab yeej los ntawm plaub mus rau kaum ob lub hlis. Qhov hnyav ntawm qhov teeb meem koj xav tau rov tsim kho, koj txoj kev noj qab haus huv, qhov hnyav thiab lwm yam tseem ceeb ua lub luag haujlwm hauv lub sijhawm ntev koj yuav tsum tau hnav cov khoom kho sab nraud.
Yuav ua li cas tom qab tshem tawm cov khoom kho sab nraud?
Tom qab tshem tawm cov khoom kho sab nraud, cov chaw tus pin tsis raug kaw, tab sis raug tso cai los kho Lawv feem ntau yuav kaw li ntawm plaub mus rau rau hnub thiab daim ntawv nti me me. Qee lub sij hawm cov caws pliav no loj thiab dimple thiab lwm lub sij hawm lawv kho nrog cov caws pliav tsawg.
Puas tshem tawm cov khoom kho sab nraud mob?
Qhov mob nruab nrab ua ntej kev tshem tawm fixator yog 3.61. Tsis ntev tom qab tus txheej txheem, cov neeg mob tau tshaj tawm tias, qhov nruab nrab, qhov mob hnyav tshaj plaws tau qhab nia 6.68, thiab qhov mob hnyav tshaj plaws, 2.25 ntsiab lus. Qhov nruab nrab qhov sib txawv ntawm qhov mob yog ntawm 4.43 cov ntsiab lus, thiab qhov mob tom qab 1 lub lis piam tau qhab nia, qhov nruab nrab, 2.03 cov ntsiab lus.
Thaum twg cov khoom kho sab nraud siv?
Ib qho khoom kho sab nraud tuaj yeem siv los khaws cov pob txha tawg kom ruaj khov thiab nyob hauv kev sib dhosCov cuab yeej tuaj yeem hloov kho sab nraud kom ntseeg tau tias cov pob txha nyob hauv qhov chaw zoo thaum lub sijhawm kho. Cov cuab yeej no feem ntau yog siv rau cov menyuam yaus thiab thaum daim tawv nqaij ntawm pob txha puas lawm.
