electric charge
电荷
常用释义
英式发音
美式发音
基本释义
- 电荷：带电物体的静电能量。
例句
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1·When an insect brushes against them, this triggers a tiny electric charge, which travels down tunnels in the leaf and opens up pores in the tear's cell membranes.当一只昆虫与它们擦身而过时，就会触发一种微小的电荷，电荷沿着树叶里的隧道向下移动，并打开泪液细胞膜上的小孔。
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2·First, there is electric charge.第一，电荷。
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3·That is the electric charge in D.这是D中的电荷。
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4·It is the electric charge density.这是电荷密度。
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5·It is the amount of electric charge per unit volume.是电荷与体积的比值。
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6·Spin any electric charge and you get a magnetic field.当你把任意电荷旋转起来，就能得到磁场。
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7·This is the SI unit, the systeme international unit for electric charge.这是国际单位制，电荷的国际单位制。
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8·If there is a voltage difference between these conductors, electric charge is stored.当导体有电压差值时，电荷就能被储存。
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9·COULOMBS measure electric charge (that can occur if said area is a synthetic carpet)库仑是测量静电电荷的单位（如果前述面积是一块合成纤维地毯的话，这种情况就有可能发生。）
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10·Ash particles have a small electric charge, and are then trapped on one of the plates.灰尘颗粒带有少量电荷，因此其中一块金属板可以捕获这些颗粒物。
同义词
n.
[电磁]电荷（等于charge，electricity）；[电]电费