Nyob rau hauv cov hnub tsis ntev los no, kev tawm tsam nthuav tawm los ntawm cov tsev pheeb suab hauv tsev kawm ntawv - tshwm sim los ntawm cov tub ntxhais kawm ntawm New York lub koob npe nrov Columbia University uas yog ...
Lub hli dhau los, WFP tau txhawb nqa ntau dua 300,000 tus neeg nyob ntawd nrog zaub mov, suav nrog 40,000 hauv El Fasher, lub nroog ntawm North Darfur xeev.“Peb ...
“In order to realize the full potential of these electric fliers, you need an intelligent control system that improves their robustness and especially their...