查询词典 audio frequency

In this paper, the grain boundary internal friction peak in polycrystalline aluminium was measured both as a function of frequency and as a function of temperature by forced vibration method.

近五十年来，晶界弛豫的温度内耗峰主要是用自由衰减方法进行研究的，这种研究是建立在下面的假设上：即。。。

If the excitation frequency is close to one of the natural frequencies of the bridge, further analysis is required to determine the dynamic amplification in what is known as a 'forced vibration' analysis.

如果激励频率接近一个自然频率的桥梁，进一步分析必须确定动态扩增什么是所谓的'强迫振动分析。

From the point of view of absorbing the vibration energy of flexible rotors, the displacement feedback control law is proposed for single-frequency forced vibration.

从吸收横向振动能量角度出发，推导出在单频激振力作用下的位移反馈控制。

If you want to a more forceful, stiffer arc, you can tighten the frequency.

如果你想要一个更有力、更严厉的弧形，可以加强频率。

With the high frequency and strong destruction of enterprise crisis, managers pay more and more attention to the forecasting technology to forewarn and control crisis as early as possible.

企业危机的高频发生和破坏性使得战略决策者日益关注运用预测技术对危机进行早期预警以及时控制，建立危机预警系统已成为企业危机管理中的重要组成部分。

As high appeared frequency symptom. Urine as normal (79.2%), not thirsty (62.4%), excrement as usual (59.4%), diet as usual (57.8%), four limbs not warm (49.7%), fidgety and insomnia (46.8%), It says, that the pattern differention of traditional Chinese medicine is important for diagnosis of high blood sugar. Through the different splendid experience of many dynasty, the item of differentia diagnosis were not the same, forgather kind of analyze possess more scientific and objectivity.

而证候诊断的客观化与标准化却是辨证论治规范化的基础，而由本研究得知，高血糖亚健康状态的辨证诊断应用聚类分析方法具有较高的科学性与客观性。

At the same time, effect of the formant in frequency domain can also be suppressed effectively.

在这两种优化算法中都可以发现处理后的语音信号在时域上表现出明显的周期性特征，同时在频域上原始语音的共振峰影响被消除或得到有效抑制。

First, the input signal is decomposed into 32 uniform subbands to locate the formant frequency bands.

首先，将讯号切成三十二个均匀大小的子频带以区隔出共振音频的分布。

The results of simulationindicated speech signal processed by the optimum algorithm presentsobvious periodicity in time domain,and effect of the formant is removed orrestrained effectively in frequency domain.

处理后的语音信号在时域上表现出明显的周期性特征，同时在频域上也观察到声道的共振峰结构影响得到消除或有效的抑制。

The results show that accent has significant influence on the second formant frequency of monophthongs and has no obvious influence on the formant frequencies of monophthong .

本文还分析了口音对汉语元音音素共振峰频率的影响，研究表明：口音对于单元音的第二共振峰频率的影响较大；口音对单元音的三个共振峰频率没有显著影响。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。