Because CCDs are essentially capacitive devices, they need external control signals and large clock swings to achieve acceptable charge transfer efficiencies.

因为ccd器件本质，他们需要电容外部控制信号，达到大钟波动可接受的电荷转移效率。

youdao

Because CCDs are essentially capacitive devices, they need external control signals and large clock swings to achieve acceptable charge transfer efficiencies.

因为ccd器件本质，他们需要电容外部控制信号，达到大钟波动可接受的电荷转移效率。

youdao