常見(jiàn)例句Photovoltaic cells are a product of modern solid-state physics.光電池是現(xiàn)代固躰物理學(xué)的産物。Engineers are now building photovoltaic cells that can be scrunched when the wing is folded.目前工程人員正在制作機(jī)翼收摺時(shí)可隨之卷壓的光電池。 返回 photovoltaic cell