noise: n.1.声音，声响。2.叫喊；嘈杂声，噪音；喧闹声；吵闹，骚动，骚扰。3.〔古语〕谣言，风声。4.〔美国〕东西〔常代替 stuff 用〕。短语和例子I don't like noise(s). 我不喜欢吵闹声。 noise in the ear 耳鸣。 Hold your noise! 别作声!别响。 make a noise 喧嚷，吵闹；扬名，轰动一时 (about)。
voltage: n.【电学】电压，电压量，伏特数。 the working voltage (电气的)耐压限度。
Example Sentences:
1.
Measurement of audio - frequency noise voltage level in sound broadcasting 声音广播中音频噪声电平的测定
2.
Johnson noise voltage 热噪声电压
3.
Noise margin refers to the maximum noise voltage that can be added to the generated signal in a digital circuit before an undesirable change is caused in the circuit output 噪声极限就是指可以加在数字电路的正常信号上，而又不对正常输出造成危害的最大噪声。
4.
The noise power of sum of noises is the sum of the power of each noise components or the voltage of series of noise voltages is given by the square root of sum of power of noises 模拟结果显示;杂讯和之功率为个别杂讯功率之和，即串联杂讯电压源之总电压为杂讯电功率和之方根。
