镜面光洁度 meaning in English
mirror finishing
mirror-finishing
Examples
- The cylinder liner should be polished to mirror surface
气缸套应磨光到镜面光洁度。 - Seat face stellited , ground and lapped to a mirror finish . conical seat machined to 8 rms
阀座面为钨铬钴合金，经过研磨抛光达到镜面光洁度。锥形阀座经过机加工，精度达到8rms 。 - Wedge is ground and lapped to a mirror finish and tightly guided to prevent dragging and seat damage
楔板经过研磨抛光达到镜面光洁度，还经过紧密性引导来防止由于拖动造成阀座的损坏。 - Forged seat is stellited , ground and lapped to a mirror finish for maximum erosion resistance and long service life . it is seal - welded to the body
阀座采用锻造钨铬钴合金，并研磨和叠层成镜面光洁度，抗蚀能力最强，延长了使用寿命。它是通过密封焊接到阀体上的。 - Seat rings are long to compensate for temperature fluctuations and are seal - welded . seating faces are hardfaced with stellite 6 , ground and lapped to mirror finish
阀座环较长，并且是密封焊接的，能够补偿温度波动。阀座面用钨铬钴合金6硬化，研磨和层叠为镜面光洁度。