The EL lamp is essentially a capacitor structure with an inorganic phosphor ( zinc sulphur compound ) sandwiched between electrodes.
电致发光灯本质上是一种电容器结构，在两个电极之间夹一层无机磷（锌硫混合物）。
The EL lamp is essentially a capacitor structure with an inorganic phosphor ( zinc sulphur compound ) sandwiched between electrodes.
电致发光灯本质上是一种电容器结构，在两个电极之间夹一层无机磷（锌硫混合物）。
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