Izindaba
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Intuthuko yezobuchwepheshe kanye nomkhuba wokusesha oshisayo wenzwa yegeyiji yemvula
Njengoba umthelela wokushintsha kwesimo sezulu ukhula, ukuqapha ngokunembile imvula sekuyindlela ebalulekile yokusabela ezinhlekeleleni zemvelo nokuthuthukisa umkhiqizo wezolimo. Kulokhu, ubuchwepheshe bezinzwa zokulinganisa imvula buyaqhubeka nokukhula futhi buheha ukunaka okwengeziwe. Muva nje, ...Funda kabanzi -
IPhilippines yethula ubuchwepheshe bokunzwa kwenhlabathi ukuthuthukisa ukusebenza kahle kokukhiqiza kwezolimo
Ngomongo wokubhekana nokushintsha kwesimo sezulu okubi kakhulu kanye nokuthuthukisa umkhiqizo wezolimo, iPhilippines yethula ngenkuthalo ubuchwepheshe bezinzwa zenhlabathi. Ukusetshenziswa kwalobu buchwepheshe kukhuthaza ukwenziwa kwesimanje kwezolimo, okuvumela abalimi ukuphatha impilo yenhlabathi kanye nezitshalo...Funda kabanzi -
Ama-probe okuhlola ikhwalithi yamanzi esezingeni eliphezulu manje afaka phakathi amakhono okugcina idatha akhelwe ngaphakathi
Uhla olusha lwe-HONDE luletha amakhono okugcina idatha akhelwe ngaphakathi ohlakeni lwayo lwezivivinyo zokuhlola ikhwalithi yamanzi ezinamapharamitha amaningi athembekile. Isebenza ngamabhethri e-lithium angaphakathi, isikhathi sokufakwa singandiswa kuze kube yizinsuku ezingu-180, kuye ngemodeli kanye nesilinganiso sokubhalisa. Zonke zinamandla enkumbulo yangaphakathi...Funda kabanzi -
Abantu abazongenela ukhetho lwesishayamthetho e-Iowa bathumela imiyalezo exubile ngekhwalithi yamanzi
Ikhwalithi yamanzi njengenkinga isengozini enkulu phakathi nalesi sikhathi sokhetho lwesishayamthetho. Ngiyaqonda. Amalungelo okukhipha isisu, usizi lwezikole zomphakathi, izimo ezindlini zokunakekela asebekhulile kanye nokuntuleka kokunakekelwa kwempilo yengqondo e-Iowa kuphakathi kwezinkinga eziphambili. Njengoba kufanele kube njalo. Noma kunjalo, sithathe isinyathelo sokunikeza indawo...Funda kabanzi -
Izinzwa zomhlabathi zingasiza abalimi base-Indonesia ukwandisa isivuno sezitshalo futhi bonge izindleko
1. Thuthukisa isivuno sezitshalo Abalimi abaningi e-Indonesia bathuthukisa ukusetshenziswa kwemithombo yamanzi ngokufaka izinzwa zomhlabathi. Kwezinye izimo, abalimi basebenzisa izinzwa ukuqapha umswakama wenhlabathi nokuthola ukuthi bangalungisa kanjani amasu okunisela ukuze azivumelanise nezimo zezulu ezahlukene. Isibonelo, kwezinye izindawo ezomile,...Funda kabanzi -
Isiteshi esisha sesimo sezulu sisetshenziswa ukusiza ukuqapha isimo sezulu sasemadolobheni kanye nokuxwayisa ngezinhlekelele
Phakathi noshintsho lwesimo sezulu oluya lukhula, uhulumeni wendawo usanda kumemezela ukuvulwa kwesiteshi esisha sezulu ukuze kuthuthukiswe amakhono okuqapha isimo sezulu edolobheni kanye namazinga okuxwayisa ngezinhlekelele zesimo sezulu. Isiteshi sezulu sihlonyiswe ngokuqapha isimo sezulu okuthuthukisiwe...Funda kabanzi -
Ukuthuthukiswa kokubikezela ikhwalithi yamanzi kusetshenziswa umshini we-vector wokusekela kanye nokuhlaziywa kokuzwela
Sekuyiminyaka engama-25 uMnyango Wezemvelo waseMalaysia (DOE) usebenzisa i-Water Quality Index (WQI) esebenzisa amapharamitha ayisithupha abalulekile ekhwalithi yamanzi: i-oxygen encibilikisiwe (DO), i-Biochemical Oxygen Demand (BOD), i-Chemical Oxygen Demand (COD), i-pH, i-ammonia nitrogen (AN) kanye nezinto eziqinile ezimisiwe (SS). Amanzi a...Funda kabanzi -
Inzwa entsha ye-RADAR ilinganisa ngezinga lokuguquguquka, ukukhetha kanye nokunemba okungafani nokunye
I-HONDE yethule i-millimeter Wave, inzwa ye-radar encane enikeza ukulinganisa amazinga okunembile nokuphindaphindwayo futhi ehambisana nohlu oluphelele lwabalawuli bamazinga. Lokhu kusho ukuthi amakhasimende angakhetha phakathi kwe-millimeter wave radar kanye ne-dB ultrasonic measurement ngaphandle kokwenza...Funda kabanzi -
Iziteshi zesimo sezulu zisiza ezolimo zaseNingizimu-mpumalanga ye-Asia
Abalimi abaningi manje sebeyaqaphela ukuthi isimo sezulu sidlala indima ebalulekile ekukhiqizeni nasekuvuneni kwabo. Ngenxa yesimo sezulu esibi kakhulu kanye nokushintsha kwesimo sezulu, iziteshi zezulu zezolimo zithole ukunakwa nokunakekelwa okwandayo eNingizimu-mpumalanga ye-Asia. Ukuvela kwalezi ziteshi kunikeza inani...Funda kabanzi