amplifying

英 [ˈæmplɪfaɪɪŋ]

美 [ˈæmplɪfaɪɪŋ]

v.  放大，增强(声音等); 阐发，充实(故事、事情、陈述等)
amplify的现在分词

化学

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 The mist had been replaced by a kind of haze that seemed to amplify the heat...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

• A device for amplifying or transmitting sound.
  扩大或者传送声音的装置。
• Amplifying the signal is necessary in engineering.
  信号放大在工程上是必须的。
• In order to broad amplifying band, it is important to modify spectrum properties of erbium-doped optical fiber.
  为得到更宽放大带宽，最主要的是改变掺杂光纤的光谱性能。
• A variable gain AC amplifier is coupled to the detector circuit for amplifying the detector output.
  一种可变增益AC放大器被连到检波器电路，用于将检波器输出放大。
• Design, installation and debugging of sound amplifying system of QinTai Grand Theatre in Wuhan were introduced in this paper.
  介绍了武汉琴台大剧院扩声系统工程的设计与安装调试。
• And also it provides the practical means for testing the impedance of battery by using phase lock-in amplifying circuit, improving the accuracy and anti disturbance ability when testing on line.
  并提出了采用锁相放大技术实现内阻在线测量的方法，提高系统测量准确性的和抗干扰能力。
• Harmonic amplifying by shunt capacitors and countermeasures
  并联电容器对谐波的放大及解决措施
• Of an electronic circuit or device; having an output proportional to input; amplifying or attenuating all frequencies equally.
  说明一种电子电路或器件，其输出和输入成比例，对所有的频率都放大或衰减同样的倍数。
• Injecting complementary light can shorten SOA gain recovery time, while amplifying saturated power improves the wavelength converting efficiency.
  注入的辅助光可以缩短SOA增益恢复时间，增大饱和功率，提高波长转换效率。
• Optimum Design of Basic Amplifying Circuit and Addendum to Linear Application of Integrated Operational Amplifier
  基本放大电路的最佳设计和集成运算放大器线性应用的补充