电压,始终是衡量两者间电势差的物理量。
Voltage is always the measure of a potential difference between two bodies.
当温度趋向0 K时,正向结电压趋向内建电势差。
The positive junction volt tends towards the build-up potential while temperature goes to 0K.
给出了一种利用霍尔效应测量螺线管磁场的新方法:用数字电压表取代电位差计等诸多仪器测量霍尔电势差,进而计算出通电长直螺线管内轴向磁场的分布。
Digital voltmeters, instead of voltage meters and other instruments, are used to measure Hull voltage and then to calculate the axial magnetic induction distribution in charged straight spiral tubes.
That results in a dramatic change in the membrane voltage; the potential across the membrane and that's shown here by this rapid rise in membrane potential.
变化导致了膜电压的剧烈变化,膜电压就是跨膜的电势差,表现为膜电位的迅速上升
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