![Cog and wheel details from machines of the industrial revolution Cog and wheel details from machines of the industrial revolution](https://axha.com/cache/preview/21006283.jpg)
کلمات کلیدی مشابه
rotatesteeltechnicalapparatuspartmechanicalindustryclockworkturnarrangementmetaphortransmissionwhiteenginedesignteethmechanismcooperationfactorymotionwheelworkcogwheelmetalmechanical-partsmechanicsengineeringteamtechnologymetallicshinemachine-partsindustrialteamworkbackgroundcogssuccessmachinesgearmachinery