Txoj hauv kev raug tshaj plaws los ntsuas cov ntaub pua plag yog kom tshem tawm yooj yim thiab ntsuas nws. Txawm li cas los xij, txoj hauv kev pom tseeb tsis yog qhov tseeb tshaj plaws. Hauv qee qhov xwm txheej koj yuav muaj ntau cov ntaub pua plag uas yuav tsum tau ntsuas thiab tshem tawm txhua qhov ntawm lawv tuaj yeem yog qhov nyuaj. Hmoov zoo, muaj ib txoj hauv kev los kawm yuav ntsuas ntsuas cov ntaub pua plag yam tsis rub nws tawm.
Cov kauj ruam
Kauj Ruam 1. Ntsuas thiab sau txoj kab uas hla ntawm tag nrho cov ntaub pua plag hauv ib nti
Kauj Ruam 2. Ntsuas thiab sau qhov taub ntawm lub qhov nyob hauv nruab nrab ntawm cov ntaub pua plag yob hauv ntiv tes
Kauj Ruam 3. Ntsuas thiab sau cov tuab ntawm cov ntaub pua plag hauv nti
Kauj Ruam 4. Nrhiav thaj tsam ntawm tag nrho cov ntaub pua plag
Nyias, nrhiav thaj tsam ntawm lub qhov nyob hauv nruab nrab ntawm cov yob. Siv cov zauv zauv uas tso cai rau koj kom pom thaj tsam ntawm cov ntaub pua plag kom paub cov lej no. Qhov sib npaug rau cheeb tsam no yog Pi zaus r^2. Pi sib npaug li kwv yees li 3.14. Tsab ntawv "r" ua piv txwv txog lub vojvoog. Lub vojvoog yog ib nrab ntawm txoj kab uas hla.
Kauj Ruam 5. Nrhiav thaj chaw kho ntawm cov ntaub pua plag
Tshem tawm thaj tsam ntawm lub qhov los ntawm thaj chaw ntawm tag nrho cov ntaub pua plag.
Kauj Ruam 6. Sib faib thaj tsam kho los ntawm kev ntsuas tuab kom pom qhov ntev ntawm cov ntaub pua plag
Faib qhov ntev ntev hauv nti los ntawm 12 kom tau txais taw taw.
Kauj Ruam 7. Ntsuas thiab kaw qhov dav ntawm cov ntaub pua plag sab nraud ntawm cov yob hauv taw
Muab cov taw taw los ntawm qhov ntsuas dav kom tau txais cov square feet ntsuas kawg.
Kauj Ruam 8. Hloov cov square feet rau hauv cov square square yog tias tsim nyog
Txhawm rau ua qhov no, faib cov square footage daim duab los ntawm 9.
Kauj Ruam 9. Rov ua dua txhua kauj ruam rau ib qho uas seem ntawm cov ntaub pua plag
Tsis txhob xav tias tag nrho cov yob yog qhov loj me.
Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube
Lub tswv yim
- Cov laij lej online muaj los pab koj thaum koj ntsuas cov ntaub pua plag thiab lwm cov ntaub ntawv uas zoo sib xws. Koj tseem tuaj yeem pom qhov hloov pauv online los pab koj hloov pauv ntawm ntiv tes mus rau ko taw lossis square feet mus rau square yards.
- Muaj cov ntsuas ntsuas muaj nyob ntawm cov khw muag khoom kho vajtse uas yuav ntsuas tam sim ntawm cov ntaub pua plag yam tsis tas yuav xav kom koj rho tawm nws.
- Cov chav ntev uas tsim nyog los ntsaws rau hauv qhov sib npaug yog yoj, taw, ntiv tes, meters, centimeters, millimeters, thiab mil. Txawm li cas los xij, txij li kev ntsuas zaum kawg feem ntau pom hauv square feet lossis square yards, nws yooj yim dua los ntsuas hauv ntiv tes thiab taw kom pib nrog.
- Yog tias koj cov ntaub pua plag raug mob ib puag ncig lub raj, siv qhov ntsuas ntawm lub raj txoj kab uas hla raws li txoj kab uas hla ntawm lub qhov.
- Txoj hauv kev zoo los ntsuas qhov tuab ntawm cov ntaub pua plag yog txhawm rau ntsuas cov tuab tuab raws li nws tshwm thaum nws zoo sib xws hauv yob. Qhov ntxiv fluffiness ntawm cov fibers yog negligible.
