散装高标号成品水泥
high quality cement in bulk
成品输水钢管
steel pipe for transmitting water
半成品成本
Cost of Goods Manufactured
制成品成本
Cost of Goods Manufactured
制成品成本汇总表
summary of cost of finished products
3维集成成像显示技术
integral photography techniques
K型成品专用选粉机
K-product-specific separator
MRI水成像
Picture of inner ear fluid of MRI
半成品标准
semi-finished product standard