Russian | English |
скачка с препятствиями | uphill battle (an undertaking constantly meeting with difficulties Leonid Dzhepko) |
скачок в технологии | leap forward in (As ARRES takes its first steps on the roads, we’re witnessing a leap forward in infrastructure management. With this AI-powered robot, potholes may soon become a thing of the past. (foxnews.com) ART Vancouver) |