| 释义 |
太阳电池tàiyáng diànchí用半导体硅、硒等材料将太阳的光能变成电能的转换器件。具有可靠性高,寿命长,转换效率高等优点,可做人造卫星、航标灯、晶体管收音机等的电源。{solar cell; battery consisting of semi-conducting silicon, selenium and other materials, which can turn solar energy into electricity, and is used as a reliable, durable and efficient source of electricity for man-made satellites, beacons and transistor radios} |