Photovoltaic converter
[电] 光电伏打转换器
🧩 词语组成解析
[电] 光电伏打
converter
[kən'vɜ:tə(r)]
n. [自]变换器;换流器，变压器，变频器;[冶]炼钢炉，吹风转炉;使转变[改变信仰]的人;
🗣️ 情景例句
Her face was tanned.
她的脸晒成棕褐色。
A wilful man will have his way.
有志者是竟成。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。