Ilizwi lesilinda linamaxabiso amabini. Ukusuka kwindawo yokujonga iMathematics yindawo yejometri, kwaye ukusuka kwindawo yokujonga ifashoni sisigqoko. Imiyalelo yenyathelo lenyathelo, indlela yokwenza isilinda sephepha ngezandla zakho, iya kukunceda wenze umnqwazi onjalo.
Ixabiso leMathematics
I-cylinder yindawo yejometri, apho umhlaba we-cylindrical unqunyelwe kwiindiza ezimbini ezinqumlayo. Inendawo esecaleni kunye neziseko ezimbini.
Masizame ukwenza imilo yejometri enjalo. Okokuqala, qhelisela Yenza isilinda ngaphandle kwemilinganiselo echanekileyo. Ngokwenza ukuba uya kudinga:
- Iphepha;
- I-G Lamber;
- Isikere;
- Isangqa okanye nayiphi na into ejikelezileyo (iplate, isitya);
- Umgca.
Thatha iphepha lephepha i-A4 kunye netywina elinamacala amade nge-2-2.5 cm.
Ukusuka kwelinye icala, linganisa ezantsi kwaye ngaphezulu kwe-22 mm kwaye unqumle. Iya kuba yikhefu kumthungo obalaseleyo.
Ngoku imiphetho emide kufuneka inqunyulwe ibe yimichiza ye-5-7 mm.
Wasasaza umthungo wecala.
Zoba isangqa 2 isangqa kunye ne-DEMITER YEMM ye-90 kwaye ugxile kumacala asecaleni, ukuthambisa kwangaphambili i-glue.
Isilinda sephepha silungile.
Izikimu ezinjalo zibizwa ngokuba yiswekile. Eyona nto ibalulekileyo, babonisa ubume bejometri enejometri kunye nokubala ngokuchanekileyo kweeparameter. Ukuphakama kwesilinda kubonakaliswa yileta h. Ukubala icala elide le-cylinder L, sebenzisa ifomula l = π * D, apho d ubukhulu besiseko sesilinda.
Xa usebenza kufuneka wenze isibonelelo sokucela i-5-7 mm.
Ibali lomnqwazi omnye
Ewe, kunye ne-gemetric inani eliqiniswe, ngoku makhe sithethe ngefashoni. Kwi-XVIII ye-Xviii yokuqala ye-Xvii ye-Xix kwiinkulungwane ezidlulileyo, umnqwazi ongaqhelekanga waqanjwa ziinkosi zasempuma zaseYurophu-isilinda.
Kwakuphakama (ukuya kuthi ga kwi-30 cm) umnqwazi ophezulu weflethi. Ngenxa yendleko eziphezulu zezinto ezikhoyo ezi zinto zivelayo, zinxibe isilinda yayithathwa njengelungelo loluntu oluphezulu loluntu. Ekuqaleni, kuba ukwenziwa kwemithetho yenziwa yi-beaver yayiziva ngathi kwaye ubeke izilwanyana ezihlwempuzekileyo kumda wokuphela. Emva kwexesha elincinci, i-chic sindinders yangena kwifashoni.
Inqaku lesihloko: I-Sunflower Hook: Inkqubo kunye nenkcazo yabaqalayo ngevidiyo
I-Siparishes ikwaphukile iminqwazi, efana nesilinda, wenza ukuba babeve baziva. Xa ukuqhubekiswa kwezi ndawo, iityuwa zeMercury zasetyenziswa, ziyingozi kakhulu kwimpilo. Imbali yeLewis Carorolla malunga ne-hanney harchnik ithatha iingcambu zakhe ngokuchanekileyo ukusuka apha - izibini zeMercury zibangele isifo sengqondo esixhalabisayo kwi-Masters ye-hag. Mhlawumbi oyena mntu udumileyo onxibe umqukumbelo entlokweni yakhe yayingu-Abraham Lincoln. Kwaye wasebenzisa isilinda kungekuphela nje njengomxholo wewadi yakhe. Wayenolondolozo lwembalelwano eyimfihlo. Ixhaswe le ntloko kunye nemilingo. Ubungakanani obukhulu be-tulley bavunyelwe ukwenza umzantsi ophindwe kabini kwaye uzolile umvundla kwisigqoko. Ngoku isilinda esenza umsebenzi wokuhombisa, unokuhlala ufumana kumaqela eendlela kunye nemitshato, kumdlalo womlingo.
Ukugxila kwengca
Ngaba ukhulelwe ukwenza ingubo ye-carnival ye-mumgian? Emva koko lo myalelo wenyathelo lenyathelo uya kukunceda ukuba wenze uphawu oluphambili-isilinda.
Ukufunda ukwenza isilinda ephepheni, unokwenza lula umnqwazi we-carnival. Ngokwenza ukuba uya kudinga:
- Ikhadibhodi emnyama;
- Isikere;
- Ipensile;
- Scotch;
- Iglu;
- Umlobi omnyama woboya;
- I-Varnish nebrashi;
Okokuqala, kufuneka ususe imilinganiselo. Linganisa ukujikeleza kwentloko ngeteyiphu yeesentimitha. Cinga ukuba loluphi uhlobo lokuphakama luza kuba ngumnqwazi wakho kwaye ubungakanani bayo bube ngamasimi ayo. Ukwenza i-cylinder yephepha, yenza ezantsi kunye nomnqwazi ngesigqoko, glue iinkcukacha. Ukwenzela ukuvelisa amasimi ee-hats, kuyafuneka ukufaka isicelo sesilinda esibangelwa yibhodi yekhadibhodi kunye nesangqa. Isangqa esilandelayo kufuneka sitsalwe ukusuka ephakathi esifanayo, ubungakanani bayo kwisangqa sokuqala kwaye siya kuba nobungakanani bamasimi esine-hat yakho. Ukucaca, jonga umfanekiso:
Okulandelayo, kufuneka wenze inxalenye yesibini yamasimi, eya kuqhotyoshelwe kwisigqoko ngesigqoko. Ubungakanani bayo bufana nenxalenye yokuqala, kodwa ungangxami ukusika. Ngaphakathi kwale nkcukacha, kuyimfuneko ukutsala isangqa, ububanzi bendawo eya kuba yi-1 cm ngaphantsi kobubanzi besiseko seCylinder. Sika iinkcukacha kwaye usike isangqa sangaphakathi se-fringe.
Inqaku ngesihloko: Iphepha MOD MO. 610 - 2019
Thala iinkcukacha ezimbini zamasimi phakathi kwabo.
Ihlala kuphela ukuthambisa amazinyo ngeglue kwaye iqhotyoshelwe amasimi ukuya kwisigqoko. Ngaphakathi kwi-tuli, glue iqhekeza le-rosece, lilingana nesangqa sentloko. Udinga umnqwazi wakhe ngokuqinileyo entlokweni yakhe. Gubungela umnqwazi ogqityiweyo we-lacquer kwaye uhombise iribhoni. Ungaya kwi-carnival!
Ividiyo kwisihloko
Ukhetho oluncinci lwevidiyo luya kukunceda ufumane i-numes kwimveliso yomnqwazi wephepha.