The springs (1) are intended to hold the end cap (12) tightly seated on the asbestos washer (11) so as to seal the combustion chamber (7).
The springs (1) are intended to hold the end cap (12) tightly seated on the asbestos washer (11) so as to seal the combustion chamber (7).
弹簧(1)用来保持尾盖(12)紧紧的压在石棉垫圈(11)上，以保证燃烧室的密闭性。