rubber roller短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 橡皮辊子,橡皮罗拉 This technique has combined with existing equipment situation, its function proved to be stable, and the quality of rubber roller has reached design requirement of the product. 该加工工艺结合了现有设备的实际情况，工艺性能基本稳定，压扁辊质量达到了产品的设计要求。 cnki