Yuav kom hais ntawm lub rooj sab laj kev tshawb fawb txog thawj zaug yog muaj txiaj ntsig thiab tib lub sijhawm txaus ntshai. Txoj kev tshawb fawb twb dhau lawm, tam sim no nws yog qhov tsim nyog kom piav nws cov txiaj ntsig rau cov kws tshawb fawb. Tab sis kev hais lus yuav tig los ua qhov nyuaj heev, yog tias koj tsis cia siab rau cov no, uas yuav tsum npog lub ntsiab theem ntawm kev ua haujlwm. Yuav ua li cas sau tsab ntawv ceeb toom thesis?
Cov Lus Qhia
Kauj ruam 1
Thov nco ntsoov tias cov paub daws teeb yog daim ntawv luam. Ntawd yog, koj yuav hais lus rau cov khoom siv rau hauv lub zej zog science rau 10-15 feeb raws li cov ntaub ntawv kev tshawb fawb tau hais lub ntsiab ntawm daim ntawv.
Kauj ruam 2
Txhua tus ntawm lawv yuav tsum raug txiav txim siab mus rau lub ntsiab lus ntawm kev hais lus thiab nthuav tawm lub tswv yim tseem ceeb ntawm kev tshawb fawb txog science siv cov lus xaus los ntawm kev txheeb xyuas ntawm cov piv txwv tshwj xeeb.
Kauj ruam 3
Lub hom phiaj tseem ceeb ntawm cov paub daws teeb yog los pab cov neeg sib tham kom nkag siab qhov tseem ceeb ntawm koj kev sim, ntsuas kev ntseeg tau thiab kev paub txog ntawm science.
Kauj ruam 4
Txhua lub rooj sib tham sau ntawv yuav tsum teb peb nqe lus nug: dab tsi tau kawm (teeb meem, tshiab, qhov tseeb), txoj kev tshawb nrhiav tau li cas (cov qauv, kev tshuaj xyuas cov ntawv sau, cov ntaub ntawv sau) thiab cov txiaj ntsig tau txais dab tsi (xaus lus).
Kauj ruam 5
Sim tsim cov ntawv nyeem tsis paub daws teeb tsis yog los ntawm kev tawg ntawm cov haujlwm tshawb fawb, tab sis los ntawm rov piav cov tshawb fawb thoob plaws. Qhov no yuav ua rau kom cov mloog kom nkag siab zoo dua cov kev xav ntawm txhua qhov kev xav.
Kauj Ruam 6
Piav qhia thiab kawm txog qhov xav tau ntawm kev tsim cov ntawv sau ua neeg: cov nplooj ntawv tso cai, ntawv sau, qhov loj me, cov npoo, qhov muaj peev xwm suav nrog cov nuj nqis, rooj thiab duab kos hauv cov ntawv nyeem. Qhov no yog qhov tsim nyog rau kev tshaj tawm ntxiv ntawm kev tshawb fawb.
Kauj Ruam 7
Yog tias cov cai tau muab rau kev siv cov duab kos duab thiab cov duab, tom qab ntawd siv cov qauv yooj yim thiab ntau dua. Lawv tuaj yeem siv thaum lub sijhawm qhuab qhia ua cov ntawv yais tawm.
Kauj ruam 8
Nws zoo dua tsis txhob hais qhov tseem ceeb ntawm cov ntawv sau hauv cov lus sib dhos. Thiab yog tias koj ua qhov no, cais cov cim kab lus nrog cov lus cim, thiab hauv kev sib xyaw qhia cov neeg sau lub npe nrog cov npe, xyoo thiab nplooj ntawv ntawm cov tshaj tawm. Tso tus tsiaj ntawv npe rau pem hauv ntej ntawm lub xeem
Kauj Ruam 9
Thaum hais txog tus neeg sau lub xeem lub npe nyob rau hauv cov ntawv qhia thiab hais tawm nws qhov kev xav, nco ntsoov taw qhia hauv cov nkhaus xyoo uas nws luam tawm. Muab txhua txoj kev nrog rau tus neeg sau thiab xyoo ntawm kev tshaj tawm.
