Pov pob riam yog qhov pom zoo siab heev. Coob tus neeg npau suav ntawm kev kawm yuav ua li cas pov riam, raws li muaj nyob hauv cov yeeb yaj kiab. Kev ncua deb, tom qab, thiab ib txwm ntaus lub hom phiaj. Tau kawg, muaj ntau cov ntawv tseeb hauv kev ua yeeb yaj kiab, tab sis riam riam ntuav yog muaj rau txhua tus. Qhov tseem ceeb tshaj plaws yog tus cwj pwm zoo thiab kev coj ua. Wb tham txog yuav ua li cas cuam riam.
Nws yog qhov tsim nyog
1) Riam riam
Cov Lus Qhia
Kauj ruam 1
Ua ntej tshaj plaws, koj yuav tsum tham txog kev xaiv ib rab riam. Pov pob rab riam chav ua noj, uas yog tsim los txiav khob cij, yuav ua teeb meem heev. Yog lawm, nws yog qhov zoo tshaj plaws rau muab rab riam uas tsim los rau lub hom phiaj no. Cov no yog cov tub rog tshwj xeeb riam, tab sis tam sim no koj tuaj yeem yuav yuav rab riam ntuav zoo nyob hauv Internet. Yog tias peb tham txog qhov loj thiab sib npaug ntawm rab riam, ces qhov ntau yuav tsum yog li ob puas grams. Tshuav nyiaj yog ntsuas raws li hauv qab no. Koj yuav tsum tso riam rau ntawm tes ntiv tes ntawm koj sab tes xis, hauv qhov chaw uas cov leeg xaus thiab cov hniav pib. Nrog qhov ntsuas ntiv tes ntawm koj sab laug tes, tuav lub taub ntawm rab riam nyob rau hauv kab rov tav. Thaum tso tawm qhov ntsuas ntiv tes ntawm sab tes laug, rub yuav tsum rub mus rau hauv pem teb, tab sis riam yuav tsum tsis poob. Txwv tsis pub, tus kov yuav tsum maj mam.
Kauj ruam 2
Yog lawm, nrhiav cov riam zoo meej yog qhov nyuaj, hauv qhov xwm txheej koj yuav tsum tau ua kev coj ua los ntawm qhov tseeb tias rab riam hnyav tau pov tseg yooj yim dua li lub teeb pom. Koj yuav tsum kawm muab pov tseg riam los ntawm ib qho deb ntawm ib thiab ib nrab rau ob meters. Maj mam nce mus rau 7 - 8 meters. Pov pob riam hla kaum metres feem ntau yog zaj dab neeg. Tam sim no txog qhov tuav. Peb tuav rab riam los ntawm tus kov, thaum lub ntsis taw qhia ncaj qha rau ntawm lub hom phiaj, tus kov nyob hauv xib-teg ntawm koj txhais tes, plaub ntiv tes tuav riam tuav los ntawm hauv qab no. Tus ntiv tes xoo, khoov ntawm 45 degree kaum sab xis, so ntawm rab riam, tab sis yuav tsum tsis txhob hla ntawm txoj kab ntawm tus ntiv tes ntiv taw.
Kauj ruam 3
Thaum zom cov hniav, xav txog txoj hauj lwm ntawm tes. Lub tes yuav tsum ncaj, nws qhov tsos yuav tsum zoo li lub nrig. Thiab riam yuav tsum nyob ntawm kaum ntawm 45 degrees. Thaum ntuav, tes uas tsim nws yuav tsum tso cov riam thaum lub sij hawm txhais tes nthuav dav.
Kauj ruam 4
Kev nqes mus rau kev xyaum, nws yuav tsum tau hais tias rau txhua tus neeg nws tus qauv ntuav tawm yuav tsim kom muaj kev paub tab. Yog li, kev coj ua yuav tsum tsis tu ncua. Yuav tsum tau siv riam ntse.
