Izindaba
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Izinzwa Zomhlabathi: Incazelo, Izinhlobo, kanye Nezinzuzo
Izinzwa zomhlabathi zingenye yezixazululo eziye zafakazela ukuthi ziwusizo ngezikali ezincane futhi zingaba usizo olukhulu ezinhlosweni zezolimo. Ziyini Izinzwa Zomhlabathi? Izinzwa zilandelela izimo zomhlabathi, zivumela ukuqoqwa kwedatha ngesikhathi sangempela kanye nokuhlaziywa. Izinzwa zingalandelela cishe noma yisiphi isici somhlabathi, njenge...Funda kabanzi -
Ucwaningo lokunisela lugxile ezinzwa zomswakama wenhlabathi
Njengoba iminyaka yesomiso isiqala ukuba miningi kuneminyaka yemvula eningi eningizimu-mpumalanga engezansi, ukunisela sekuyinto edingekayo kakhulu kunokuba yinto yokunethezeka, okwenza abalimi bafune izindlela ezisebenza kahle zokunquma ukuthi kufanele banisele nini nokuthi kufanele basebenzise malini, njengokusebenzisa izinzwa zomswakama wenhlabathi.Funda kabanzi -
Abalimi basebenzise ama-rain gauge ukuze baqoqe imali yomshwalense ngokukhwabanisa
Basika izintambo, bathela i-silicone futhi bakhulula amabhawodi - konke lokhu ukuze bagcine ama-rain gauge kahulumeni engenalutho ohlelweni lokwenza imali. Manje, abalimi ababili baseColorado bakweleta izigidi zamaRandi ngokuphazamisa. UPatrick Esch no-Edward Dean Jagers II bavuma icala ngasekupheleni konyaka odlule ngecala lokwakha uzungu lokulimaza uhulumeni...Funda kabanzi -
Inzwa eqinile nengabizi kakhulu isebenzisa izimpawu zesathelayithi ukuqapha amazinga amanzi.
Izinzwa zamazinga amanzi zidlala indima ebalulekile emifuleni, zixwayisa ngezikhukhula kanye nezimo zokuzijabulisa ezingaphephile. Zithi umkhiqizo omusha awugcini nje ngokuba namandla futhi uthembeke kakhulu kuneminye, kodwa futhi ushibhile kakhulu. Ososayensi eNyuvesi yaseBonn eJalimane bathi i-lev yamanzi yendabuko...Funda kabanzi -
Umoya Woshintsho: I-UMB Ifaka Isiteshi Sezulu Esincane
Ihhovisi le-UMB lokuZinza lisebenzisane ne-Operations and Maintenance ukufaka isiteshi esincane sezulu ophahleni oluluhlaza olusesitezi sesithupha lwe-Health Sciences Research Facility III (HSRF III) ngoNovemba. Lesi siteshi sezulu sizothatha izilinganiso ezihlanganisa izinga lokushisa, umswakama, imisebe yelanga, i-UV,...Funda kabanzi -
Isexwayiso sesimo sezulu: Imvula enkulu esifundeni ngoMgqibelo
Imvula enamandla eqhubekayo ingaletha imvula engamasentimitha ambalwa endaweni, okubangela usongo lwezikhukhula. Isexwayiso sezulu se-Storm Team 10 sisebenza ngoMgqibelo njengoba uhlelo lwesiphepho esinamandla lulethe imvula enkulu endaweni. I-National Weather Service ngokwayo ikhiphe izixwayiso eziningana, okuhlanganisa nempi yezikhukhula...Funda kabanzi -
Ukuthuthukisa ukusebenza kwe-wind turbine ngezixazululo zenzwa
Ama-turbine omoya ayisici esibalulekile ekuguqukeleni komhlaba kuye ku-zero. Lapha sibheka ubuchwepheshe bezinzwa obuqinisekisa ukusebenza kwawo okuphephile nokusebenza kahle. Ama-turbine omoya anethuba lokuphila iminyaka engama-25, futhi izinzwa zidlala indima ebalulekile ekuqinisekiseni ukuthi ama-turbine afinyelela ukulindela kwawo kokuphila...Funda kabanzi -
Intwasahlobo iqala ngeqhwa eliya eMidwest, izikhukhula ezisheshayo zisongela iNyakatho-mpumalanga
Imvula enamandla izothinta iWashington, DC, isuka eNew York City iye eBoston. Impelasonto yokuqala yentwasahlobo izofika neqhwa eMidwest naseNew England, kanye nemvula enamandla kanye nezikhukhula ezingaba khona emadolobheni amakhulu aseNyakatho-mpumalanga. Isiphepho sizoqala singene enyakatho yePlains ngoLwesine ebusuku...Funda kabanzi -
Ithuluzi elisha lesimo sezulu sasemkhathini liqala ukuqoqa idatha
Le mephu, eyenziwe kusetshenziswa ukubonwa okusha kwe-COWVR, ikhombisa amaza omhlaba e-microwave, ahlinzeka ngolwazi mayelana namandla omoya wolwandle, inani lamanzi emafwini, kanye nenani lomhwamuko wamanzi emkhathini. Ithuluzi elincane elisha elise-International Sp...Funda kabanzi