friction disc造句怎么写

2、DZD1 Brake are Singledisc brakes, friction disc non-asbestos lining/ steel.

1、The technical parameters, construction, the friction disc and controlled disc of the GP120-10 disc vacuum filter are presented.

3、The test apparatus to friction disc of wet clutch in automatic transmission can change some test parameters, such as sliding velocity, turning inertia, normal applied force and lubrication volume.