elastic metal plastics bush 弹性金属塑料瓦
These factors are studied comprehensively by means of the elastic mechanics and physics in this paper and, the correction formular of machining dimension for bush hole is derived.
本文运用弹性力学和物理学对上述各因素进行综合研究，导出衬套孔加工尺寸修正公式。
The strain clamp comprises an internal thread pull anchor, a sleeve, an inner-cone external thread core sleeve, an outer-cone elastic clamp core, a bush, and the like.
由内螺纹拉锚、套管、内锥外螺纹芯套、外锥弹性夹芯、衬套等组成。
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