Izindaba Zemboni
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Iyini i-Viscosity Index?
I-Viscosity Index (VI) iyinombolo ekhombisa ukuthi i-viscosity yoketshezi ishintsha kangakanani ngokushisa. Iyisilinganiso esingenakulinganiswa, esilinganiselwe—okusho ukuthi ayinawo amayunithi futhi isetshenziselwa ukuqhathanisa uketshezi. I-VI ephezulu isho ukuthi i-viscosity yoketshezi ihlala izinzile kakhulu kububanzi...Funda kabanzi -
Ukuphathwa Kokugoba Okukhonkolo kanye Nekhwalithi Yomkhiqizo Wokugcina
Ukuqina kuyimpahla eyinhloko elawula ukusebenza kwengxube yekhonkrithi entsha, ethonya yonke into kusukela emandleni ayo okupompa kuye ekumelaneni kwayo nokuhlukaniswa. Bheka ukuhlaziywa okuphelele kokuthi ukuqonda okunemininingwane kanye nokuphathwa kokuqapha kokuqina kwekhonkrithi kungenza kanjani...Funda kabanzi -
Indlela Ukunemba Kwe-Viscometer Eqondile Okushukumisa Ngayo Ukuthuthukiswa Kokugeleza Kwamafutha Nokusebenza Kahle Komnotho
Ukusebenza kahle kanye nokusebenza kwezezimali kwamabhizinisi kawoyela negesi kuhlobene kakhulu nokuphathwa okunembile kwezakhiwo zoketshezi, kanti i-viscosity iyipharamitha ebalulekile, kodwa evame ukungaziswa. I-Viscosity, ukumelana okungaphakathi koketshezi nokugeleza, isebenza njenge...Funda kabanzi -
Ubuchwepheshe Boguquko Buguqula Ukukhishwa Kwe-Lithium
Abacwaningi baseStanford University benza intuthuko enkulu ekuthuthukiseni ubuchwepheshe obusha bokukhipha i-lithium emanzini anosawoti. Indlela ephumelela kakhulu futhi enobungani nemvelo ixazulula izinkinga zokugcwala kwe-lithium ekukhishweni nasekucutshungulweni kwendabuko. Ubuchwepheshe...Funda kabanzi -
Ukulinganiswa Kobuningi Be-Slurry Eqhubekayo Ezimayini
Ukumbiwa kwezimayini kanye nokucubungula izimbiwa kuyimboni ebalulekile emnothweni womhlaba wonke ngenxa yenani elikhulu lomkhiqizo wezomnotho. Ukubaluleka kokusebenza kahle kanye nokunemba kukhula ngokwandayo njengoba ubunzima obuningi ekukhishweni kanye nemithethonqubo eqinile iqala ukusebenza. Ukungacaci okuqhubekayo...Funda kabanzi -
Ukulinganiswa Kokugeleza Kwe-Chlorine Ezitshalweni Zokwelapha Amanzi
Imitha Yokugeleza Kwe-Chlorine Ukuze kuhlinzekwe ngamanzi okuphuza aphephile futhi athembekile, ukubulala amagciwane nge-chlorine kuyindlela evamile esetshenziswa kabanzi ezinhlelweni zamanzi zikamasipala ukuqeda amagciwane ayingozi. Ngakho-ke, ukulinganisa ukugeleza kwe-chlorine okuphumelelayo kubalulekile ezitshalweni zokwelashwa kwamanzi. Un...Funda kabanzi -
Ukwembula Ama-Thermometer Angcono Kakhulu E-BBQ: Ukuthuthukisa Ulwazi Lwakho Lokugcabha
Uma kukhulunywa ngobuciko boku-grill, ukufeza izinga eliphelele lokupheka inyama yakho kuyinto edinga ukunemba kanye namathuluzi afanele. Phakathi kwala mathuluzi abalulekile, ukukhetha i-thermometer efanelekile kungenza umehluko omkhulu. Kule bhulogi, sizohlola izinhlobo ezahlukene...Funda kabanzi -
Ukuguqula Ukugaya Ngezimo Zokushisa Zenyama Ezithuthukisiwe: Ukuqonda Nokusungula Izinto Ezintsha
Ezweni lezinto zokupheka, ikakhulukazi uma kukhulunywa ngokuthola umpheki ophelele ku-grill noma ku-smoker, ukuba namathuluzi afanele kubaluleke kakhulu. Phakathi kwala mathuluzi abalulekile, ama-thermometer enyama athuthuke kakhulu, enikeza ochwepheshe be-grill kanye nabapheki basekhaya ukunemba okukhulu kanye nokulula...Funda kabanzi -
Intuthuko kanye nokubaluleka kwamamitha asezingeni lamanzi ku-Hydrology yanamuhla
Emkhakheni we-hydrology kanye nokuphathwa kwemithombo yamanzi, imitha yezinga lamanzi ivele njengethuluzi elibalulekile. Le bhulogi ihlose ukujula ezweni lamamitha ezinga lamanzi, ukuhlola ukubaluleka kwawo, izimiso zokusebenza, kanye nentuthuko yakamuva kule nsimu. Kuyini Izinga Lamanzi...Funda kabanzi -
Indlela Ukukhethwa KukaTrump Okwakhulisa Ngayo Imakethe Yama-Thermometer Angenantambo, Okupheka, Okudla, kanye Nenyama e-United States
Eminyakeni yamuva nje, isimo sezepolitiki sase-United States siye sashintsha kakhulu, futhi esinye sezenzakalo eziphawuleka kakhulu kwaba ukukhethwa kukaDonald Trump njengomongameli. Lesi sihloko sihlose ukuhlola ukuthi ukukhethwa kukaTrump kube nomthelela omuhle kanjani emakethe ye-thermom ehlukahlukene...Funda kabanzi -
Ukuthuthukisa Ukusebenza Kahle Kwenqubo: Ukusetshenziswa Okuhlukahlukene Kwamamitha Obuningi Ku-inthanethi Embonini Yamakhemikhali
ukwethula Embonini yamakhemikhali, ukulinganisa okunembile kobuningi boketshezi kubalulekile ukuze kwenziwe ngcono izinqubo nokuqinisekisa ikhwalithi yomkhiqizo. Ukuhlanganiswa kwamamitha obuningi asezingeni eliphezulu ku-inthanethi kuguqula ukulinganisa kobuningi, kunikeze ukuqonda kwesikhathi sangempela ngezakhiwo zoketshezi futhi kuvumele ukusebenza ngokushesha ...Funda kabanzi -
Ukwazi Ubuciko Bokugoqa: Indima Ebalulekile Yama-Thermometer Okupheka Angenantambo kanye Nama-Thermometer Enyama
ukwethula Emkhakheni wokupheka nokugaya ngaphandle, ukusetshenziswa kwama-thermometer okupheka angenantambo athuthukisiwe kanye nama-thermometer enyama kushintshe indlela abantu abagaya ngayo nokubhema. Lawa mathuluzi asezingeni eliphezulu adlala indima ebalulekile ekuqinisekiseni ukulawulwa nokuqapha okunembile kokushisa, okuvumela i-grill...Funda kabanzi
