Puas yog nws muaj tseeb tias qhov ci ntsa iab ntawm lub teeb blackboard, qhov zoo dua
Thaum lawv tuaj rau hauv chav kawm ntawv, ntau tus neeg pom tias kev teeb tsa sab hauv ntawm txhua lub tsev kawm ntawv siab dhau lawm. Muaj txhua yam kev qhia. Hauv kev txheeb xyuas zaum kawg, cov cuab yeej no yog rau tag nrho cov haujlwm qhia. Ib tug ntawm lawv Ib qho kev cia siab heev cov cuab yeej teeb pom kev zoo yog lub teeb dub. Txawm hais tias chav kawm zoo li cas, nws zoo li yuav tsum tau nruab ua ntej, txwv tsis pub xws li chav kawm yog destined yuav tsis tsim nyog.
Thaum pib, ntau tus neeg ib txwm ntseeg tias tsuas yog lub luag haujlwm ntawm lub teeb hom no yog lub teeb ci, yog li qhov ci ntsa iab zoo dua, tab sis yog tias qhov ci ntsa iab dhau qhov kev xav, nws yuav ua rau muaj ntau yam teeb meem tom qab, xws li kev xav. Qhov tshwm sim ntawm, ib zaug qhov kev xav tshwm sim tshwm sim, nws yuav ua rau tib neeg nyuaj rau pom cov lus ntawm daim ntawv teev npe dub, thiab nws yuav ua rau muaj kev cuam tshuam tiag tiag, tsuas yog tso cai rau ib pawg neeg me kom pom meej.
Blackboard teeb
Yog hais tias lub teeb ci ntawm lub blackboard yog qhov ci heev, nws yuav ua rau muaj teeb meem ntau rau tib neeg. Thaum koj xub siv nws, koj tuaj yeem' tsis xav tias muaj dab tsi tsis ncaj ncees lawm, tab sis tom qab lub sijhawm ntev, koj pom tias koj lub qhov muag tau qhuav heev yog qhov ua rau siv qhov muag ntau dhau. Nyob rau hauv lub xeev no, koj yuav tsum tau kho lub brightness thiab tswj nws ntawm ib tug kws kho mob. Tsuas yog nyob rau hauv txoj kev no nws yuav tsis ua rau muaj kev phom sij rau tib neeg lub qhov muag.
Qhov tseeb, nyob rau hauv feem ntau cov neeg' lub siab, blackboard teeb yeej muaj nqis heev. Yam tsawg kawg ntawm cov teeb no tuaj yeem hloov kho ntawm qhov ci ci. Tsuav lawv tuaj rau lub platform kev tshaj lij, lwm tus neeg tuaj yeem ua tau raws li txhua qhov kev xav tau. , Thiab nyob rau hauv lub qhov muag ntawm lwm tus neeg, muaj tag nrho cov hom ntawm cov khoom, uas yuav tsum tau tailored rau txhua leej txhua tus. Thaum customizing, koj tseem tuaj yeem tswj tus nqi yam tsis tau nug tus nqi ntau dhau.
