Menyuam yaus kawm los ntawm kev ua si. Yog tias qee yam cuam tshuam tus menyuam qhov kev txaus siab, nws yooj yim thiab mob siab kawm yam tshiab, thaum kawm paub cov txuj ci tseem ceeb, thiab tsis tas xav tias nws tau koom nrog qhov txheej txheem kev kawm.
Yuav ua li cas yog kev ua si rau?
Cov kev kawm ua si rau menyuam yaus ib txwm muaj nyob rau hauv tus as khauj tshwj xeeb nrog cov kws qhia ntawv, cov kws qhia ntawv thiab cov niam txiv. Nrog lawv cov kev pab, tus menyuam nthuav dav kev xav, cim xeeb, lub tswv yim, thiab kev muaj tswv yim nrog kev txaus siab thiab tsis muaj kev yuam los ntawm cov txwj laus. Nws paub nrhiav cov lus teb rau nws cov lus nug thiab paub txog lub ntiaj teb ib puag ncig nws.
Ib zaug dhau ib zaug, kev ua si yuav tsum tau tsim los ntawm peb tus kheej, thiab cov khoom rau lawv tau ua los ntawm cov khoom seem. Qhov tshwm sim tau ib txwm ua tiav rau kev siv zog. Tab sis hnub no lub koos pij tawj tuaj rau hauv kev cawm. Kawm txuj ci ua si hauv koos pij tawj rau menyuam yaus tau dhau los ua ib tus pab cuam uas tseem ceeb rau cov neeg laus hauv kev kawm thiab kev loj hlob ntawm menyuam yaus.
Nws paub tias kev txawj siv computer tsis yog yug nrog tus menyuam. Cov menyuam yaus tau txais lawv los ntawm kev kawm tshwj xeeb. Yog li ntawd, ntxiv rau cov txiaj ntsig tau txais thaum lub sijhawm txhim kho kev ua si, tus menyuam yuav cia li raug rau lub ntaus ntawv, tsis muaj ib tus neeg niaj hnub tuaj yeem tsis xav txog nws lub neej.
Qee qhov nrov tshaj plaws thiab nrov hauv online kev ua si yog cov hauv qab no: "daws cov duab dhos ua si", "nrhiav kom phim", "twv cov xim", "rov hais dua lo lus", thiab lwm yam.
Yam niam txiv yuav tau hmoog
Cov kev kawm online ua si rau cov menyuam yog cov txheej txheem lom zem uas xav kom cov txwj laus ua raws qee txoj cai. Nws yog qhov nyuaj ua rau tus me nyuam txav deb ntawm qhov kev ua si uas nws nyiam. Cov menyuam tuaj yeem siv sijhawm ntau ntawm lub khoos phis tawm, uas, ntawm chav kawm, yog qhov tsis xav tau. Yog li, cov kws tshaj lij muab cov lus qhia rau niam txiv:
Nws yog qhov tsim nyog yuav tau txwv lub sijhawm ntawm kev ua si thiab muab sijhawm rau tus menyuam nyob so. Rau cov menyuam muaj hnub nyoog 3-4 xyoos, sijhawm nyob ntawm lub khoos phis tawm yuav tsum tsis pub ntev tshaj nees nkaum feeb nyob rau ib hnub, cov menyuam muaj hnub nyoog 6-8 xyoo tuaj yeem ua si tau 40 feeb. Rau cov menyuam yaus hnub nyoog 9 txog 12 xyoos, lub sijhawm no nce txog 1.5 teev.
Saib koj tus menyuam tus cwj pwm thaum ua si. Nws yuav tsum tsis txhob npuaj. Qhov zoo tshaj plaws nrug ntawm lub vijtsam mus rau qhov muag yog 60-70 cm.
Tsis txhob cuam tshuam koj tus menyuam vim kev ua si yuav tsum siv zog. Kom nws teb tag nrho koj cov lus nug lossis ua koj cov haujlwm tom qab kawg ntawm nws chav kawm. Qhov no yog qhov tseem ceeb ntawm kev xav uas tsis tuaj yeem tsis quav ntsej. Yog tias koj xav tau kev ua si los txhim kho thiab qhia koj tus menyuam, thiab tsis yog lom zem rau nws, cia nws zaum ntsiag to ntawm lub computer.
Yog li, kev kawm online ua si rau menyuam yaus tsis yog tus txheej txheem zoo siab rau menyuam yaus, tabsis yog qhov tseem ceeb uas pab nws kawm. Kev siv lub computer ua ub no niaj hnub ua tuaj yeem pab cov menyuam yaus ua cov kauj ruam me mus rau txoj kev vam meej hauv kev tsim lawv tus kheej tus yam ntxwv thiab kev muaj peev xwm.
