Lub Tswv Yim Tshiab Cov Khoom Siv Txiag Mus Ncig Saib Xyuas Lub Tsheb Loj
Apr 15, 2020
Nws muaj qhov haujlwm ntawm nqa lub drone, uas tuaj yeem them cov drone, kev tswj hwm lub sijhawm roj teeb tseeb, tsis siv neeg tsaws thiab tswj cov drone. Nws yog siv nyob rau hauv rooj plaub ntawm kev thauj khoom lossis kev sib tw tsheb tsis zoo, tuaj yeem sau cov ntaub ntawv ceev xwm txheej ntawm qhov xwm txheej lossis kev ua txhaum, ua kev soj ntsuam ntawm huab cua rau ntawm qhov chaw, tsis siv neeg teeb duab thiab ntsuas cov ntaub ntawv.
