Kuthathe ungene ezinhlelweni zokudla okuconcave kanye noziphu oyi-convex

Emkhakheni wokupakishwa kokudla kwesimanje, iziphuphu ze-concave-convex, njengobuchwepheshe obusha bokuvala uphawu, kancane kancane ziba isici esibalulekile ekwenzeni ngcono ukupakisha nokuqinisekisa ukusha kokudla. Lo mklamo awugcini nje ngokwenza isikhwama sokupakisha sibe lula ukusivula nokuvala ngokuphindaphindiwe, kodwa futhi sandisa ngokuphumelelayo isikhathi seshelufu sokudla, sinciphisa ukulahlwa kokudla, futhi sinikeze isipiliyoni esingcono somthengi.

Ukusebenza Nokunethezeka

Idizayini yeziphuphu ze-concave kanye ne-convex ivumela isikhwama sokupakisha ukuthi sivaleke kabusha ngemva kokuvulwa. Umsebenzi onjalo wokubeka kabusha uphawu ubalulekile ukuze kugcinwe ukudla okusha. Isibonelo, ukudla okulula, izinongo, izithelo ezomisiwe nokunye ukudla, izikhwama uziphu zingagcina ukunambitheka nokuthungwa kokudla kuyilapho zinciphisa ingozi yokuthi ukudla kumanzi noma konakale. Ngaphezu kwalokho, izinto zezikhwama ze-zipper zivame ukuba nezakhiwo ezinhle zokuvimbela, ezingavimbela ngokuphumelelayo i-oksijeni nomswakama, ziqhubeke nokwandisa impilo yeshalofu yokudla.

Ukuvikelwa Kwemvelo kanye Nokusimama

Njengoba umhlaba unaka kakhulu ukuvikelwa kwemvelo kanye nokusimama, ukukhethwa kwezinto zokupakisha ze-concave kanye ne-convex zipper nakho kuvame ukuhambisana nemvelo. Isibonelo, ezinye izikhwama zikaziphu zenziwe ngezinto ezigaywa kabusha noma ezibolayo, ezinciphisa umthelela wazo endaweni ezungezile. Ngaphezu kwalokho, ukuphinda kusetshenziswe izikhwama ze-zipper kunciphisa ukusetshenziswa kwezinto zokupakisha futhi kuhambisana nomqondo wentuthuko esimeme.

Uhlelo lokusebenza olusha

Ukusetshenziswa kobuchwepheshe beziphu ye-concave-convex akugcini nje ekufakweni kokudla kwendabuko, kodwa futhi kudlulela nasekunakekelweni komuntu siqu, izimonyo, izincwadi zokubhala kanye nezimboni zikagesi. Lo mklamo oguquguqukayo wenza izikhwama zoziphu zisetshenziswe kabanzi emikhakheni eminingi. Ukusebenziseka kwayo kalula kanye nokubeka uphawu kuhlangabezana nezidingo zokupakishwa kwemikhiqizo ehlukene.

Amathrendi Emakethe

Njengoba abathengi bephishekela ukuphila okulula nempilo enempilo, amandla emakethe okufakwa kwe-concave kanye ne-convex zipper makhulu. Imikhiqizo eminingi yokudla esezingeni eliphezulu isiqala ukusebenzisa lolu hlobo lokupakisha ukuhlangabezana nezidingo zabathengi zempilo yezinga eliphezulu. Ngaso leso sikhathi, ngokuthuthuka kobuchwepheshe kanye nokwehlukahlukana kwezidingo zabathengi, ubuchwepheshe bokukhiqiza kanye nezinto zoziphu ze-concave kanye ne-convex zihlala zisungula futhi zithuthuka ukuze zivumelane nezimo zokuthuthukiswa kwemakethe.

Kafushane, ukusetshenziswa kweziphuphu ze-concave kanye ne-convex ekufakweni kokudla akuthuthukisi nje kuphela ukusebenza kanye nokuba lula kokupakisha, kodwa futhi kufaka isandla ekuvikelweni kwemvelo kanye nokusimama. Lobu buchwepheshe bokupakisha buba yinjwayelo entsha kancane kancane embonini yokudla, buhlinzeka abathengi ngokuvikelwa komkhiqizo okungcono nolwazi lokusebenzisa.