密封：自动调节，弹簧底座，双层V-密封维持高压密封和延长密封与柱塞寿命。
V-packings: Self-adjusting, spring-loaded, double V-packings maintain constant high pressure seal compression and extend seal and plunger life.
机身带有吸尘口，可外接吸尘器，弹簧底座使吸尘罩保持与地面紧密接触，确保有效到吸除产生的粉尘。
Sprung mountings ensure that the suction housing of the machine remains in close contract with the work surface, thus ensuring effective dust removal.
其中空气弹簧是由气囊、底座、上盖板等部件组成。
The air spring is composed of air spring bellows, base and top plate.
型弹簧主要用在沙发(底座和靠背)、汽车座椅和床。
Sinuous Springs are mainly used for sofas (seat and back), car seat and beds.
底座配有活动式弹簧，可吸收98%以上的振动噪音；
He base is provided with a movable spring, can absorb more than 98% of the vibration noise;
本文研制了一套基于辅助弹簧定位的汽车喷油器底座在线检测系统。
This paper designs a in-line measurement system based on accessorial spring orientation, we localized the workpiece by an assistant spring.
当在底座旁的弹簧弹开并将卡片由球下敲出。
When a spring, beside the stand, is flipped, It knocks the card out from under the ball.
底座封闭于槽孔，其顶面中央设有供掣动件及抗扭弹簧套设的凸轴，并设有供以热熔性固着剂固定钢珠的穿孔；
The center of the braking piece is provided with the through hole which is sheathed on the convex shaft and the top face is provided with an upright shifting piece.
底座封闭于槽孔，其顶面中央设有供掣动件及抗扭弹簧套设的凸轴，并设有供以热熔性固着剂固定钢珠的穿孔；
The center of the braking piece is provided with the through hole which is sheathed on the convex shaft and the top face is provided with an upright shifting piece.
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