Tus neeg siv khoom Ukraine no yog nyob rau hauv kev lag luam luam ntawv. Thiab lawv siv thinners thiab ntxuav yuav luag txhua hnub. Yog li, qhov ntim ntawm cov kuab tshuaj siv yog siab heev. Peb muab ob lub tshuab A90Ex hnyav rov qab los pab cov neeg siv khoom no los daws cov khib nyiab txhua hnub. Ib leeg A90Ex muaj peev xwm lis ib ncig ntawm 500L pov tseg hnyav los ntawm kev khiav 24 teev. Nyob rau hauv tag nrho, ob lub A90Ex tuaj yeem tuav 1 tuj siv cov kuab tshuaj. Nws yuav txo ntau tus nqi hnyav thiab siv pov tseg.
