revolving-disk electrode treater 转盘式电脱水器

revolving disk crane 转盘式起重机

Revolving-Disk-System 旋转刻度盘系统

guide revolving disk 导向转盘

revolving disk coverer 旋转圆盘式覆土器

revolving disk aspirator 转盘式吸气器

Revolving speed of disk 抛盘转速 ; 磨抛盘转速

a revolving stone disk 用于研磨或削尖或打光工具边缘