Izindaba
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Inzwa Yekhwalithi Yamanzi
Ithimba labacwaningi abavela emanyuvesi aseScotland, ePortugal naseJalimane lithuthukise inzwa engasiza ekutholeni ukuba khona kwezibulala-zinambuzane ezinamazinga aphansi kakhulu kumasampula amanzi. Umsebenzi wabo, ochazwe ephepheni elisha elishicilelwe namuhla kumagazini i-Polymer Materials and Engineering, unga...Funda kabanzi -
Isiteshi sezulu
Izinga lamanje kanye nezinga lokufudumala komhlaba lihlukile kakhulu uma liqhathaniswa nezikhathi zangaphambi kwezimboni. Kuya ngokuya kucaca ukuthi ukuguquka kwesimo sezulu kuzokwandisa ubude kanye nokuqina kwezehlakalo ezimbi kakhulu, kube nemiphumela emibi kubantu, ezomnotho kanye nemvelo. Ukunciphisa umhlaba wonke ...Funda kabanzi -
inzwa yomhlabathi
Abacwaningi bayizinzwa ezibolayo ukuze balinganise futhi badlulise idatha yomswakama wenhlabathi ngaphandle kwentambo, okungathi uma ithuthukiswa kakhulu, ingasiza ekondleni inani labantu elikhulayo leplanethi ngenkathi inciphisa ukusetshenziswa kwezinsiza zomhlaba wezolimo. Isithombe: Uhlelo lwezinzwa oluhlongozwayo. a) Ukubuka konke kwezinzwa ezihlongozwayo...Funda kabanzi -
Usayizi/Ukwabelana Kwemakethe Yezinzwa Zekhwalithi Yamanzi Yomhlaba Wonke
I-Austin, eTexas, e-USA, ngoJanuwari 09, 2024 (GLOBE NEWSWIRE) — I-Custom Market Insights ikhiphe umbiko omusha wocwaningo onesihloko esithi, “Usayizi Wemakethe Yezinzwa Zekhwalithi Yamanzi, Amathrendi Nokuhlaziywa, Ngohlobo (Oluphathekayo, Ibhentshi), Ngobuchwepheshe (I-Electrochemical). , ama-electrode akhethiwe, a-ion), ngokusetshenziswa ...Funda kabanzi -
Izinzwa Zezinga Lamanzi kanye nama-CCTV
Imephu esebenzisanayo engezansi ikhombisa izindawo zezinzwa zamanzi emiseleni nasemapayipini okudonsa amanzi. Ungabuka nezithombe ezivela kuma-CCTV angu-48 ezindaweni ezikhethiwe. Izinzwa Zamazinga Amanzi Njengamanje, i-PUB inama-sensor asezingeni lamanzi angaphezu kuka-300 eSingapore okuqapha uhlelo lokukhipha amanzi. Lawa manzi...Funda kabanzi -
Isiteshi sezulu
Imodeli yethu yesimanje inikeza izibikezelo zezulu zezinsuku eziyi-10 ngomzuzu owodwa ngokunemba okungakaze kubonwe. Isimo sezulu sisithinta sonke ngezindlela ezinkulu nezincane. Singanquma ukuthi sigqokani ekuseni, sisinike amandla aluhlaza futhi, esimweni esibi kakhulu, sidale iziphepho ezingabhubhisa umphakathi...Funda kabanzi -
Umshini wokugunda utshani olawulwa kude
Amarobhothi okugunda utshani nawo awadingi ukulungiswa kakhulu – kuzodingeka ugcine umshini uhlanzekile futhi uwugcine uhlanzekile ngezikhathi ezithile (njengokulola noma ukushintsha ama-blade nokushintsha amabhethri ngemva kweminyaka embalwa), kodwa ezimweni eziningi ingxenye ongayenza. Okusele nje ukwenza umsebenzi....Funda kabanzi -
Umlando wentuthuko ye-flowmeter kagesi
I-flowmeter ye-electromagnetic iyithuluzi elinquma izinga lokugeleza ngokulinganisa amandla e-electromotive abangelwa uketshezi. Umlando wokuthuthuka kwayo ungalandelelwa emuva ngasekupheleni kwekhulu le-19, lapho isazi se-physics uFaraday saqala ukuthola ukusebenzisana kwamasimu kazibuthe kanye nogesi koketshezi...Funda kabanzi -
Inzwa yegesi ingenye yezinhlobo ezibalulekile zokuzwa igesi
Ulwazi olusha mayelana nemiphumela yezempilo yokungcola kwegesi noma okuguquguqukayo luyaqhubeka nokugcizelela isidingo sokuqapha ikhwalithi yomoya wangaphakathi nangaphandle. Izinto eziningi eziguquguqukayo, ngisho nasezingeni lokulandelela, zisengaba yingozi empilweni yabantu ngemva kwesikhathi esifushane sokuchayeka. Inani elikhulayo labathengi kanye nezimboni...Funda kabanzi