| 释义 |
brake fluid
brake fluid n (Automotive Engineering) an oily liquid used to transmit pressure in a hydraulic brake or clutch system brake′ flu`id
n. the fluid used in a brake system to transmit pressure from the brake pedal to the pistons at each wheel. Translationsbrake fluid
brake fluid[′brāk ‚flü·əd] (materials) The liquid in the cylinder of an automotive brake which, under the action of a piston, is forced through tubing into cylinders at each car wheel, moving a pair of pistons outward so that the brake shoes are thrust against the revolving brake drums. |