... calibration range 标定范围 calibration ring 环规 calibration screw 校准螺钉 ...
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CALIBRATION FOR RING GAGE 环规校正
The paper reviews the process from ring chain type bucket elevator to plate chain bucket elevator and indicates the strength calibration of driving wheel axle.
本文重点论述了环链式斗式提升机改造成板链式斗式提升机的过程及驱动轮轴的强度校核。
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