amplified

英 [ˈæmplɪfaɪd]

美 [ˈæmplɪfaɪd]

v.  放大，增强(声音等); 阐发，充实(故事、事情、陈述等)
amplify的过去分词和过去式

过去分词：amplified　过去式：amplified　

BNC.27544 / COCA.24233

柯林斯词典

• VERB （通常用电子设备）放大，扩大（声音）
  If youamplifya sound, you make it louder, usually by using electronic equipment.
  1. This landscape seemed to trap and amplify sounds...
     这种地貌好像可以笼住并放大声音。
  2. The music was amplified with microphones...
     音乐声通过麦克风被放大。
  3. 'This is the police,' came the amplified voice from the helicopter.
     “我们是警察，”直升机上传来扩音器中的声音。
• VERB 增强；加强
  Toamplifysomething means to increase its strength or intensity.
  1. The mist had been replaced by a kind of haze that seemed to amplify the heat...
     薄雾散了，取而代之的是一种似乎更添酷热的烟霭。
  2. Her anxiety about the world was amplifying her personal fears about her future.
     她对世界的忧虑加剧了她对自己未来的恐惧。

双语例句

• An electronic device amplified the speaker's voice.
  电子设备放大了演讲人的声音。
• The music was amplified with microphones
  音乐声通过麦克风被放大。
• His voice was amplified by means of an amplifier.
  他的声音通过扩音器扩大了。
• These signals are then amplified.
  这些信号于是就放大了。
• Methods COI genes of N.americanus were amplified from the genomic DNA by PCR and sequenced.
  方法应用PCR技术扩增美洲钩虫COI基因，并进行DNA测序和分子进化分析。
• Amplified circuit. Unidirectional or both-way amplification can be specified.
  放大器电路。可指定单向或双向放大。
• Second, the unique conditions of the21st century have amplified the invasive and disruptive power of outbreaks.
  第二，21世纪的独特条件放大了疾病暴发的侵入性和破坏力。
• Energy and optimal pressure of amplified spontaneous emission and laser oscillation are compared.
  本文还对自发辐射放大和激光振荡的能量和最佳气压进行了比较。
• The embryonic DNA was amplified by using pairs of detection primer and an internal primer in multiple-PCR amplification.
  同时设计1对检测引物和1对内标引物用于胚胎性别鉴定，提取胚胎DNA后进行多重PCR检测。
• These trends have been accelerated and amplified by the historic repositioning of the Chinese economy this century.
  本世纪中国经济的历史性重新定位，使这些趋势加速和放大。