International Joint Tribology Conference 2012 (IJTC 2012) STLE June 13, 2012 🇺🇸 translate article 🇨🇳 🇲🇾 🇹🇠🇮🇩 🇯🇵 🇵🇫 🇪🇸 🇮🇹 🇩🇪 🇵🇹 🇷🇺 🇦🇪 🇮🇳 Start Date:October 7, 2012 Timezoone:HKT
