组合活塞 meaning in Chinese
assembled piston
built up piston
built-upiston
combination piston
Examples
- Three - dimensional contact analysis of composite piston with steel crown and nodular cast - iron skirt
钢顶球铁裙组合活塞的三维接触分析 - Heat transfer boundary condition and thermal load of combined - piston for locomotive diesel engines
机车柴油机组合活塞的换热边界条件及热负荷