Ib txoj kab nkhaus parabolic yog daim duab ob sab uas zoo li ua rau nkhaus. Nws yog qhov yooj yim heev ua, thiab thaum koj paub nws, qhov muaj peev xwm tsis muaj qhov kawg!
Cov kauj ruam
Txoj Kev 1 ntawm 4: Teeb Kab Nkoog Yooj Yim nrog Daim Duab
Kauj Ruam 1. Nrhiav kab ntawv
Thaum koj tab tom kawm, nws yog qhov zoo tshaj los siv kab ntawv. Yog tias koj tsis muaj daim ntawv kab ntawv, txuas ntxiv mus rau txoj kev 2.
Kauj Ruam 2. Muab daim ntawv tso rau qhov ntev
Muab daim ntawv tso rau qhov ntev kawg yog nyob hauv qab/saum thiab luv luv ntawm ib sab. Yog tias koj siv daim duab square, koj tuaj yeem hla cov kauj ruam no.
Kauj Ruam 3. Siv tus pas ntsuas, kos kab los ntawm lub xwmfab sab laug rau sab xis ntawm lub voos xwmfab hauv qab.
Xyuas kom kab yog ncaj.
Kauj Ruam 4. Siv tus pas ntsuas dua, kos lwm txoj kab los ntawm kab thib ob mus rau sab laug sab saud thiab ob qho tawm ntawm kaum hauv qab
Kauj Ruam 5. Txuas ntxiv mus ntawm sab laug, thiab tawm hauv qab
Nco ntsoov tias koj tsis txuas qhov tsis raug mus rau qhov tsis raug, vim nws nyuaj rau tshem tawm.
Kauj Ruam 6. Rov ua dua kom txog thaum koj mus txog lub hauv paus plaub fab ntawm sab laug
Kauj ruam 7. Tiav lawm
Txoj Kev 2 ntawm 4: Kos Ib Kab Lus Parabolic Yooj Yim uas tsis muaj Daim Ntawv
Kauj Ruam 1. Kos lub kaum sab xis
Qhov siab dua koj ua, qhov du dua koj Parabolic Curve yuav yog.
Kauj Ruam 2. Ntxiv cov ntawv ceeb toom, cov cim, cov ntsiab lus, thiab lwm yam
ntawm ob sab ntawm lub kaum sab xis. Xyuas kom lawv sib nrug thiab sib npaug ntawm ob sab.
Kauj Ruam 3. Siv tus pas ntsuas, kos kab ntawm sab saud sab saud mus rau sab xis ntawm hauv qab sab laug
Xyuas kom kab yog ncaj. Rov ua dua nrog cov thais tom ntej
Kauj Ruam 4. Siv tus pas ntsuas dua, kos lwm kab los ntawm tus thib peb mus rau sab saud sab saud thiab plaub tawm ntawm kaum hauv qab
Kauj Ruam 5. Txuas ntxiv mus ntawm sab laug, thiab tawm hauv qab
Nco ntsoov tias koj tsis txuas qhov tsis raug mus rau qhov tsis raug, vim nws nyuaj rau tshem tawm.
Kauj Ruam 6. Rov ua dua kom txog thaum koj mus txog qhov qis tshaj ntawm sab laug
Kauj ruam 7. Tiav lawm
Txoj Kev 3 ntawm 4: Kos Lub vojvoog Parabolic Curve
Kauj Ruam 1. Kos lub voj voog
Siv lub koob thaij duab, vim nws yog qhov tseem ceeb uas nws yog lub voj voog zoo.
Kauj Ruam 2. Nthuav cov npoo ntawm lub voj voog
Sau lawv nyob rau qhov sib nrug deb ntawm ib leeg.
Kauj Ruam 3. Nyob ntawm seb dav npaum li cas koj xav kom koj txoj kab nkhaus nkhaus yog, kos kab los ntawm ib kab mus rau lwm qhov
Kauj Ruam 4. Txuas txuas qhov thais nrog kab
Mus ntxiv raws li xav tau.
Kauj Ruam 5. Koj ua tiav thaum koj nyob ntawm qhov chaw koj pib
Kauj Ruam 6. Tiav lawm
Txoj Kev 4 ntawm 4: Lwm txoj hauv kev los kos Kab Parabolic
Kauj Ruam 1. Kos nws li lub voos xwmfab
Qhov no yog doodle txias heev uas tsis nyuaj heev. Tsuas yog kos lub voos xwmfab ua ntej, tom qab ntawd siv cov ces kaum ntawm lub voos xwmfab los ua qhov nkhaus.
Kauj Ruam 2. Ua kom nws siv cov xov paj los yog hlua
Qhov no tseem txias dua li ua nws ntawm daim ntawv!
Kauj Ruam 3. Kos ib kab lus parabolic siv lub kaum sab xis ntau dua lossis tsawg dua 90 °
Qhov no ua rau nkhaus nqaim dua lossis dav dua.
Kauj Ruam 4. Kos peb kab nkhaus parabolic sab hauv daim duab peb sab
Qhov no ua rau peb lub hnub qub.
