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- FM and AM noise of the oscillator is one of the important specifications. 振荡源的调频调幅噪声是一项重要的技术指标.
- A 8mm waveband FM and AM noise measuring equipment is introduced in this paper. 介绍了8mm 调频调幅噪声测试设备的原理和设计;给出了完整的测试数据和误差分析.
- All the bedrooms are noise - insulated. 所有卧室都是隔音的。
- It has been noise abroad that he has been arrested. 他被捕的事已满城风雨。
- Wherever it went, there was noise and fire. 不管它到哪儿,哪儿就有响声和火。
- An example would be noise where engines can be muffled thus reducing noise by a noticeable amount. 例如，发动机可以加以消音从而大大减少机器的噪音。
- After doubling the frequency of noise-polluted signal,the bandwidth of AM noise is often extended by a factor of N(N-number of doubling fre- quency). 这种被噪声污染了的信号倍频后,通常调幅噪声的频宽扩大 N 倍(N 为倍频次数);
- It was noised about that the foreign minister intended to resign. 外界传说外交部长打算辞职。
- The chief obstacles to feature selection are noise and sparseness. 本文介绍了一种基于类别特征域的特征选择方法。
- There would be noise, not the worried silence that had settled like fog over the Gao home. 那里会有声响，而不是像现在这样忧愁的沉默像雾一样笼罩在高飞的家里。
- It was noised abroad that he had been arrested . 盛传他已经被逮捕了。
- It was noised abroad that he had been arrested. 盛传他已经被逮捕了。
- Rumours of an election are being noised abroad. 一项选举的谣言在四处散发！
- It was noised about that the meeting would be postponed for a week. 据传会议将延期一周召开。
- The pollution of noise to signal presented in the form of amplitute and phase modulated signal is closely proven by mathematical formulae. The power of AM noise is equal to that of PM noise. 本文用数学公式严密地证明了,噪声对信号的污染以调制信号的振幅和相位的形式出现,且调幅噪声的功率与调相噪声的功率相等。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- The failure of the great London banking house was noised abroad. 这家伦敦大银行倒闭的消息很快就传开了。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- I think so; in fact, I am quite sure. 我想如此，事实上我非常确信。
- Rumours of his dismissal were noised abroad in the department. 有关他被撤职的谣言在系里传开。
