单词：amplifications
音标：[,æmplɪfɪ'keɪʃən] ；
n. [电子] 放大（率）；扩大；详述
n. addition of extra material or illustration or clarifying detail
n. the amount of increase in signal power or voltage or current expressed as the ratio of output to input
n. (electronics) the act of increasing voltage or power or current
n. the amount of increase in signal power or voltage or current expressed as the ratio of output to input
n. (electronics) the act of increasing voltage or power or current