For example, in a system for measuring small DC voltages, the contact potential of the switch will be added to the signal.

例如，在测量小直流电压的系统中，开关的接触电势将会被叠加到信号上。

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The inverter arc welding power source is the new power source and features high speed, small DC current ripple, stable arc, light weight, small capacity and low power consumption.

逆变式弧焊电源是新一代的弧焊电源，其特点是速度快，直流输出电流波纹小，电弧稳定，质量小，体积小，能耗低。

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Aim to observe the effect of direct current (DC) therapy on apoptosis of lung cancer cells and study the inducement and mechanism of small DC electric field in the apoptosis of lung cancer cells.

目的观察应用直流电疗法对肺癌细胞凋亡的影响，研究直流小电场对于肺癌细胞凋亡的诱导作用及其可能机制。

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The bill has passed 31 state legislative chambers, in 21 small, medium-small, medium, and large states, including one house in AR, CT, DE, DC, ME, MI, NV, NM, NY, NC, and OR, and both houses in CA, CO, HI, IL, NJ, MD, MA , RI, VT, and WA .

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They thought big: change the nature of car rental in the US. They started small: founded in 2000, they opened just 3 offices in the first three years ( Boston, then DC, then NY).

FORBES: Why Some Companies Break Through and Others Don't - in 6 Words