cylinder pad汽缸支承面
cylindern.圆筒;汽缸;圆柱体
cylinder water manifold汽缸水歧管
cylinder-shaped parts圆筒形零件
cylinder inner diameter缸内径
cylinder identification汽缸识别
cylinder wall thickness汽缸壁厚度
cylinder heating system汽缸加热系统
cylinder stock solution气缸油溶液
cylinder-plate method钢管-平板法
cylinder drying machine烘筒干燥机
cylinder grinding wheel筒形砂轮