金线的一端被键合到金球上,称为球键(Ball Bond)。金线的另一端则被键合到金焊区(Gold pad,称为楔形链(Wedge Bond),然后用金属挂钩钩住金线并用力向上拉,直至金线断裂并自...
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Ball Bond Shear 球形粘合剪切测量
During steel ball processing, resin bond wheel was used to grinding to replaced a processing way of cast iron plate and grinding material, so the steel ball quality was raised greatly.
钢球加工过程中采用树脂砂轮进行研磨,代替了铸铁板加磨料的加工方法,使钢球质量得到很大提高。
Phosphoric acid was selected as bond to make phosphate rock powder into ball material.
研究选用磷酸作粘结剂,使碎磷矿粉粘结成型。
Providing overnight amodation in one of the hotels rooms as well as access to the hotel's swimming pool and 24 hour facilitates means the Bond Ball will be more of a mini break than a night out.
提供住宿在一个旅馆房间和进入酒店的游泳池和24钟头便当是指007球将更多的小破比晚了。
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