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- The author probes the application of sounding and resonance technique in acoustics superficially. 这里笔者仅对一些正确的发声与共鸣技巧在声乐中的运用进行一些粗浅的探讨。
- This paper introduced rolling bearing fault diagnosis based on demodulated resonance technique and neural network. 摘要介绍了一种基于共振解调与神经网络技术的滚动轴承故障诊断方法。
- The experiment verified, the Demodulated Resonance Technique is a right method in vibration signal processing in the rolling bearing fault diagnosis. 结果表明：在LabVIEW环境中使用共振解调法诊断滚动轴承故障能够取得比较好的效果。
- A method using demodulated resonance technique based on blind source separation is developed for gear contact diagnosis. 摘要提出一种运用基于盲源分离的共振解调技术对齿轮齿面接触故障进行诊断的方法。
- A method for diagnosing the rolling bearing faults in a gearbox based on Adaptive Noise Canceling(ANC) and Demodulated Resonance Technique(DRT) was presented. 提出了一种基于自适应除噪技术(ANC)和共振解调技术(DRT)的齿轮箱中滚动轴承的故障诊断方法。
- The demodulated resonance technique combined with spectrum analysis and fuzzy-closest-principle were developed and applied to the fault diagnosis of bearings in drilling pump. 为了解决钻井泵轴承故障特征难以提取的问题,采用共振解调技术来提取深埋于正常振动信息中轴承的故障信息,在此基础上进行频谱分析。
- Analysis the demodulated resonance technique (DRT), the result shows that it is effective and feasible to diagnosis faults of bearing un-disassembly using surface vibration signal. 分析了应用共振解调原理,利用轴承外表面振动信号对机器进行不解体故障诊断是可行的。
- In this paper, using the stochastic resonance technique, the detection method of weak signal is simulated, then the increasing of SNR and the detecting of weak signal are investigated. 该文利用随机共振技术对工程测量中常碰到的弱信号检测进行了计算机仿真,就信噪比的提高、弱信号的检测等进行了研究。
- This article describes the design principles and methods of the system hardware and software in detail, realizes the application of the demodulated resonance technique based on hardware. 详细介绍了系统软硬件设计的原理和方法，实现了硬件共振解调技术的应用。
- dual competition and resonance technique 双重竞争共振机制
- proton magnetic resonance technique 质子磁振技术
- A three level LLC resonant converter is proposed by combining three level technique and LLC resonant technique. 将三电平技术和LLC谐振变换器结合起来,提出三电平LLC谐振变换器。
- electron-nuclear double resonance technique 电子核子双共振技术
- laser magnetic resonance technique 激光磁共振技术
- nuclear magnetic resonance technique 核磁共振技术
- nuclear magnetic resonance technique(NMR) 核磁共振技术
- Adaptive Demodulated Resonance Technique (ADRT) 自适应共振解调
- Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing. 采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二羟基处于反交叉位。
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- Resonance would occur again, but not so strong as before. 共振会再次发生，但不如先前那么强。
