Photorectifier
光电整流, 光电检波器, 光电二极管
🗣️ 情景例句
without cultural programs in our school.
我们的学校里没有文化活动。
If only our team had scored one more point.
要是我们队多得一分就好了。
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计，若桥上摆满了汽车，也只不过是桥的总承载力的1/3。