Emitter efficiency
[电] 射极效率
🧩 词语组成解析
n. 发射体, 发射极\\n[计] 发射极; 发射器
🗣️ 情景例句
It's shown in the price list. They are the latest prices.
价钱都列在价格表上。这是最新的报价。
To fry eggs sunny-side up
煎一面的荷包蛋
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。