Robotic fishes swim in a water glass tank displayed at the korea pavillon during singapore international robo expo. Specially developed state-of-the-art camera technology, which produces high quality cctv images, allows the engineer to take a ‘close-up’ look at the inside of drains, pipes and sewers. A mirai fuel cell vehicle by toyota is displayed at the international automobile exhibition in guangzhou, china. This reaction generates chlorine gas, which is commonly known to.
Added: 2018-06-15 | Category: blocked drains