component
(1)部分
(2)分量
(3)组元，成分
(4)元件，构件

• phototype
• phototypesetter
• photounit
• photovalue
• photovaoltaic
• photovisual objective
• photovisula achromatism
• photovoltage
• photovoltaic
• photovoltaic cell
• photovoltaic converter
• photovoltaic effect
• photovoltaic infrared detector
• photovolt desitometer
• photox cell
• photoxide
• photozincograph
• phot-second
• photsyntometer
• phrolysis
• phromagnetic
• phromagnetic detection
• phse-modulated signals
• phse-modulated waves
• phthalocyanin