In fact, vector control is the one and only preventive measure.

事实上，病媒控制是唯一的预防措施。

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This paper studies the method of auto balancing bridge to precisely measure inductance L, capacitance C, resistance R(namely LCR)by measuring the high and low terminal vector voltages.

本文研究了利用自动平衡电桥方法，通过测量高端和低端两路矢量电压来精确测量电感L、电容C和电阻R（即LCR）。

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If a wide scattering vector range is needed, one has to measure the same sample under different instrument configurations.

若要获取较宽散射矢量范围的实验数据，还要改变实验仪器设置，对同一样品进行几次测量。

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