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- However, the noise spectrum of the ash exhauster always centers at low frequency range. 排粉机噪声呈明显的低频特性。
- Based on the calculation of intensity noise spectrum, comparative study of XPM and SRS induced crosstalk is performed analytically and numerically. 在计算强度噪声谱的基础上,研究了互相位调制和受激拉曼散射的相互耦合并用于密集波分复用系统的噪声分析。
- Helps eliminate stage rumble or other low-frequency room noise such as that coming from heating, ventilation, or cooling( HVAC) systems. 有助于消除舞台上的嗡嗡声或其它来自暖通空调（vac）统的低频室内噪音。
- At present,its main parameters are fundamental frequency,amplitude of vibration,perturbation(Jitter,Shimmer),noise spectrum(HNR,SNR,NNE),et al. 目前应用的主要参数有基频、振幅、微扰值(频率微扰、振幅微扰)、噪声谱(谐噪比、信噪比、标准化噪声能量)等。
- Helps eliminate stage rumble or other low-frequency room noise such as that coming from heating, ventilation, or cooling (HVAC) systems. 有助于消除舞台上的嗡嗡声或其它来自暖通空调（HVAC）系统的低频室内噪音。
- Two cases of power spectral intensity function for the earthquake acceleration imput at the base rock are considered: the white noise spectrum and filter white noise spectrum. 计算结果表明，1)在基岩输入地震加速度的功率谱为白噪声谱的情况下，土层的最大期望反应均有别于过滤白噪声谱时的相应值；
- This makes it a harder problem for your brain to solve because your friend's transmitted voice and the room noise are tinny and mixed together in one source. 因为你朋友传来的声音和房间的声音细弱无力，且共同混合成一个声音源。所以这就给大脑出了一道难题。
- This revision provides an enhanced version of the E-model to better take into account the effects of room noise at the send side, and quantizing distortion. 本修正提供了一个E模型的增强版，为更好地考虑发射端房间噪声和量子化扭曲效应。
- We develop an auto-modulated scheme of a crucial parameter calculation by a noise spectrum estimation to ameliorate the issue of parameter setting in conventional adaptive threshold schemes. 本文针对传统语音活动侦测演算法中，需预先决定门槛值的方法作改良，并利用杂讯频谱自动计算于门槛值估测中所需之关键参数，改良过去演算法设定参数之方法。
- For example, many authors look at the signal they are able to measure and fail to note that the noise spectrum may provide information on fundamental processes that might limit detectability. 这是真正的气愤--审稿人会认为你在欺骗审稿过程，于是大斧来了。
- Babyphone Feature allowing calls to an off-hook telephone to listen to room noises, for example, to check if a baby is crying. 一种电话特性,允许呼叫某个摘机电话收听室内噪声,比如婴儿是否在哭。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- Fast adaptive estimation of noise spectrum 一种快速自适应噪声谱估计方法
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- Decomposition of cavitation noise spectrum 空化噪声谱的分离
- Criteria for evaluation room noise 房屋噪音评定要求
- The treatment of laser noise and its effect on the laser noise spectra up to this point involved semiclassical arguments. 到目前为止，都是用半径典理论处理激光噪声及其对激光频谱的影响。
- The room is insulated against noise. 这个房间是隔音的。
- A strange noise issues from the next room. 隔壁房间里传出奇怪的响声。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
