本发明提供一种至产生火花为止的反应时间较短、且火花产生量也较大的半 导体电桥装置。
There is provided a semiconductor bridge device wherein a reaction time for generating sparks is short and a spark generating amount is large.
本文由电路原理和数学方法推导出集电装置的接电阻对电桥输出信号精度的影响非常小的结论。
In the light of circuit principles, the author has mathematically ascertained that the contact resistance in an integrated circuit has little effect on the accuracy of output signals from the bridge.
利用交流电桥和约利弹簧秤组成实验装置，测量了金属的线胀系数和液体的密度。
Coefficient of linear expansion of metal and density of liquid are measured by the experiment device which is composed of AC bridge and Joly spring balance.
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