The device is provided with an electric appliance which can regulate the time of pushingbar movement and thereby controlling the processing time of each machined surface.
该设备安装有可随意调节 推杆运动的时间间隔进而决定每个加工面的加工时间的电器;
2
like setting someone a deadline to give up smoking, and then pushing them into a smoke-filled bar where all the walls are lined with cigarette machines.