A mechanical stepless speed regulator is adopted to make the curbing work. The speed can be regulated when the curbing work and can be slewed steadily.
本机配机械无级调速电机、驱动转盘旋转，转盘的转速可在工作时间任意调速，调速平稳。
2
With the quality regulator increased, materials index increased, and the mechanical properties of the products were improved by polypropylene.
随着质量调节剂的增加，物料的指数增大，同时聚乙烯提高了产品的力学性能。
3
Using the variable stiffness leaf springs as the control elements, a new type of mechanical self-controlled flow regulator was designed.