| 释义 |
1 ?电池弹簧 拉伸弹簧（extension spring） 线性工艺弹簧 （ linear spring ） 电池弹簧（battery spring） .. 2
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Precision spring(compression/tension/torsion/special-shape/battery spring), USB stainless clockwork spring, copper, iron and aluminum rivet, nail claw/claw pearl, and toy axle. 精密弹簧（压簧、拉簧、扭簧、异形弹簧及电池弹簧等）、USB不锈钢伸缩发条、铜铁铝铆（窝）钉、爪钉/管珠、玩具车轴。 - 2
The main for the high precision spring, battery spring, electronic spring, Antenna spring, electronic hardware, instrument and meter, electric clock Watch a variety of precision parts. 主用于高精密弹簧、电池弹簧，电子弹簧，天线弹簧，电子五金、电镀挂具、仪器仪表、电器钟表等各种精密零件。 - 3
The main for the high precision spring, battery spring, electronic spring, Antenna spring, electronic hardware, instrument and meter, electric clock Watch a variety of precision parts. 主用于高精密弹簧、电池弹簧，电子弹簧，天线弹簧，电子五金、仪器仪表、电器钟表等各种精密零件。
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