Amplification ratio
[電] 放大比率
?? 詞語組成解析
amplification
[??mplifi'kei??n]
n. 擴大;發揮;<物>振幅;放大率;
ratio
['rei?i?u]
n. 比，比率;比例;系數;
vt. 求出比值，除，使…成比例;將（相片）按比例放大[縮小];
??? 情景例句
It's about moving to Los Angeles.
是關于搬家到Los Angeles的事。
The remedy for injuries is not to remember them.
醫治創傷的藥方就是忘卻創傷。
Do you want to have lunch with us?
你跟我們一起吃午飯好嗎？