amplification

amplification读音音标

英 [ˌæmplɪfɪ\'keɪʃn]

美 [ˌæmpləfɪˈkeʃən]

amplification意思解释

n.

扩大；

发挥；

振幅；

放大率

英英释义

n.

addition of extra material or illustration or clarifying detail

\"a few remarks added in amplification and defense\"

同义词：elaboration

the amount of increase in signal power or voltage or current expressed as the ratio of output to input

同义词：gain

(electronics) the act of increasing voltage or power or current

词组短语

amplification factor

power amplification

signal amplification

amplification coefficient

voltage amplification

双语例句

用作名词(n.)The voice of despair may be weak and need amplification.绝望的呼声可能很微弱，需要变大。Such an accident would yield false results, especially if PCR amplification is used.这样的偶然事件会产生错误的结果，尤其是当使用pcr扩大程序时。That comment needs some amplification.这个评论需要一些阐明。Some of them require further amplification.其中有些内容需进一步详细阐明。You look at the nine times amplification?你再放大九倍看看?