noise free
英 [nɔɪz friː]
美 [nɔɪz friː]
网络 无噪声
双语例句
- Orbit of moving iron core uses stainless steel and special synthetic graphite bedding block, with features: low operating noise, free of oil and maintenance, with durable and wearable ability.
动铁芯导轨采用不锈钢与特殊的合成石墨垫块相结合，工作噪音低，免维护不加油、久耐磨。 - Active Noise Control Using Near-Field Strategy in Local Free Space
采用近场误差策略的自由场局部有源噪声控制 - One group was given a button that would shut off the noise and was told to feel free to use it but only if the noise became too great to bear.
其中一组是一个按钮，将关闭的噪音和被告知随时使用它，但只有在成为噪音过大负担。 - No trigger or noise, free Switching, and Long Operating Life.
无触点、无噪音，自由开关，产品寿命长。 - For noise free surface NMR signals, both flattest and smoothest model constrained inversions can infer correct water content distributions.
对无噪音数据，平坦模型和光滑模型约束对反演的含水量分布影响不大； - Noise prediction of submerged free jet based on theory of acoustic analogy
基于声模拟理论的水下自由射流场噪声预报 - Noise free synthetic seismogram
无噪声合成地震记录 - The series of F80 Oil Free Piston Vacuum Pump, characterized as compact appearance, low noise, durability and maintenance free, has passed the ISO-9001 Quality System Authentication.
F80系列无油活塞式真空泵，具有体积小、重量轻、噪声低、免维护、高寿命的优点，产品通过ISO-9001质量体系认证。 - Every little noise seems to upset me, and I am never free from pain.
只要有一点儿声音我就会心烦，而且我一直很痛苦。 - Methods: 11 subjects'abilities to detect near threshold pure tone levels were measured in different noise free from hearing disorder.
方法：测试在不同的噪声水平时听力正常的11名受试者感知听阈附近纯音的能力。 - Since the downward conversion photon pairs have strong correlation in time, they can be used for noise-free optical communication.
由于下转换光子对具有很强的时间相关性，可用来进行无噪声的光通讯。 - The informal listening tests show that there is little speech distortion for the enhanced speech processed by the proposed method, the background noise is reduced much and free of musical noise.
非正式试听表明重建语音失真较小，背景噪声大大降低，且没有音乐噪声。 - The identification results through the noise free measurements and the noise included measurements show the applicability of this method.
有噪声情况下和无噪声情况下的识别结果显示本文方法具有一定适用性。 - Active noise absorption by multisources in free field
多声源的自由场有源声吸收 - Development of Ultra-pure Steel for Noise-free Bearings
噪声的危害与控制超纯静音轴承钢的研制与开发 - The intensity noise of a free-running diode laser was investigated experimentally.
在实验上研究了自由运转模式下半导体激光器的强度噪声。 - The winding-pipe machine principal-axis magnetism supporting system is a novel magnet mechanism device. It has many advantages including no mechanism abrasion, no pollution, high efficiency, wide application, noise free, long cycle life, and so on.
管绞机磁性支承系统是一种新型磁力机械设备，具有无机械磨损、无污染、高效率、适用广、无噪声、长寿命等优点，有着广阔的应用前景。 - Conclusions The interference of unstable state noise could induce the decrease of memory function and free radical may be an important factor of mediated injury.
结论非稳态噪声干扰可以损伤动物记忆功能，自由基可能是介导损伤的重要因素之一。 - The obtained relationship between signal to noise ratio and specimen thickness represented by mean free path of plasma excitation in amorphous carbon, λ p, shows that a suitable specimen thickness for EELS is in a range of 0.2-0.6 λ P.
从这些谱中得到的信噪比与以等离子激发平均自由程λP表示的样品厚度的关系曲线表明：适合做电子能量损失谱的样品厚度在O.2～0.6λp之间。 - Arrangement of Error Sensors for Adaptive Active Noise Control in Free Sound Field
自由声场自适应有源噪声控制中误差传感器的布放 - In this paper, the noise free normalized fringe method that was proposed and developed by the author is reviewed and summarized briefly.
本文综述了作者提出的免除噪声正则化条纹法的原理和多种方法。 - · Considering the doppler frequency offset, transmission noise and free space loss, we build the channel model of LEO satellite communication system and study the realization techniques of each part of theoretical model.
·考虑多径和阴影衰落、多普勒频移、传播噪声和自由空间损耗等因素，建立低轨卫星移动通信的信道传输模型；研究理论模型各部分的实现技术。 - It is believed, as far, that generally there are two origins of 1/ f noise, which includes surface states and mobility fluctuation of free carriers as "bulk" effect.
到目前为止，一般认为1/f噪声有二种来源：表面态的存在和体内自由载流子迁移率的涨落，这二种1/f噪声有不同的表现形式。 - The influence of unstable noise on the free radical and the memory function of rats
非稳态噪声对大鼠自由基和记忆功能的影响 - 4D 8-state trellis encoding of 1000 Base-T provides 6 dB coding gain in an inter-symbol interfere ( ISI) and noise free channel. Decision feedback sequence estimator ( DFSE) is used for post-cursor ISI compensation, noise erasion and decoding.
千兆以太网的四维8状态网格编码提供了无干扰无噪声情况下的6dB信噪比增益，判决反馈时序估计电路被用于消除后馈干扰、抑制噪声及译码。 - Text-independent speaker recognition performs well in noise free environment, but the presence of additive noise can cause the mismatch of training and testing environments, which make the performance of system degrade dramatically.
文本无关说话人识别在实验室条件下性能良好，但是在实际情况中，噪声的存在会导致训练和测试环境的不匹配，从而引起系统性能下降。 - The pump is of many merits, such as simple structure, and small volume, light weight, low leakage, quick response time, low power consumption, noise free, electromagnetic interference free.
它具有结构简单、体积小、重量轻、低泄漏、响应时间短、耗能低、无噪声、无电磁干扰等优点。 - A wavelet inpainting model based on p-Laplace operator for the lost wavelet coefficients is presented. This new model is suitable for processing noisy images and noise free images through adjusting the alterable model parameters.
第四章在对现有小波域图像修补模型进行分析研究的基础上，提出了一种基于p-Laplace算子的小波域图像修补模型；通过调节模型中的可变参数，可以同时处理噪声图像和无噪声图像。 - In addition, it calculates the noise power, the minimum received power, free space loss and the power of the transmitter.
另外，对接收机噪波功率、最小接收功率、自由空间损耗、发射机的功率进行了计算。 - The mixing matrix can be estimated by using a clustering approach which is described by the generalized exponential mixture model ( or the sparse mixture model) whether the model is the noise free model or the low level noise model.
首先，提出用广义指数混合模型（或稀疏混合模型）来估计混合矩阵，这同时适用于无噪和低噪声模型的情况。