- 电荷耦合 diànhè'ǒuhé electric charge couplingThe process of transferring electric charge from one point to another in a circuit
- 电荷耦合元件 diànhè'ǒuhéyuánjiàn charge-coupled devicean electronic image sensor used in digital cameras and scanners to convert light into electrical signals
- 电荷耦合器件 diànhè'ǒuhéqìjiàn charge-coupled device (CCD)An integrated circuit containing many light-sensitive capacitors that convert images into digital signals, used in digital photography, astronomy, and remote sensing.
- 电荷量 diànhèliàng electric chargethe quantity or amount of electric charge on an object
- 阳电荷 yángdiànhè positive chargepositive electric charge
- 核电荷数 hédiànhèshù atomic numberThe amount of positive electric charge on an atomic nucleus; also known as the atomic number.
- 阴电荷 yīndiànhè negative chargethe physical property of matter that causes it to experience a force when placed in an electromagnetic field, specifically the type carried by electrons
