为低频扭振型的振动切削应用于生产实践提供了参考数据。
All of these provide a reference date for the applications of vibration drilling with low frequency torsional vibration.
微带发夹型滤波器结构紧凑、易于制造，在微波低频端广为应用。
Microstrip hairpin filter has been widely used in the lower microwave frequencies for its compact structure and easiness of manufacture.
模式中引入了代表热带低频偶极型对流的异常强迫。
Anomalous forcing is introduced into the model, representing the tropical low-frequency dipole convective pattern.
结论双向交替牵引手法配合低频电刺激是更为有效的治疗椎动脉型颈椎病的方法。
Conclusion the bidirectional alternate traction manipulation plus low frequency electric stimulation are effective in the treatment of the vertebral-artery-type cervical spondylosis.
本文中描述用振幅峰值的方法，测量面接触型晶体管OC70，OC71和点接触型晶体管2N32A内窄频带低频率噪声的振幅分布。
The amplitude distribution of narrow hand semiconductor noise in junction type OC70, OC71 and point contact type 2N32A transistors were measured experimentally by the "maximum amplitude" method.
给出了V型人工电源网络规范中对阻抗模值和相角修改的内容，并对人工电源网络使用频率范围中的低频、中频和高频增加相角规范内容的原理进行了详细分析。
Gives the amendment of impedance magnitude and phase angle on AMN V-netwoks and analyses the rationale of the addition of impedance phase angle at low, medium and high frequencies.
介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态的确定减负荷装置的动作情况。
This paper presents an adaptive scheme that USES both frequency and rate-of-change of frequency measurements to dynamically set ULFS relays if more than one generation outage is experienced.
此外还开发了增强型的梯度锐化算子，它既突出了边缘信息，又保留了低频信息，便于人和机器的一些后续处理。
The enhanced gradient operator was designed to stand out the edge of image and retain the low frequency information.
在密闭型耳罩中，利用有源降噪技术可以较好地衰减低频噪声以使整个可听声频率范围内获得良好的衰减特性。
L. f. noise can be better attenuated so as to obtain good attenuation characteristics over the entire audible frequency range by using active noise reduction technique in the closed-air type earmuff.
高频脉动属于声波型脉动，低频脉动属于密度波型脉动。
It is shown that the flow instability with high frequency belongs to acoustic oscillation and the flow instability with low frequency is density wave instability.
这里介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态地确定减负荷装置的动作情况。
This paper presents an adaptive scheme that USES both frequency and rate of change of frequency measurements to dynamically set ULFS relays.
这里介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态地确定减负荷装置的动作情况。
An adaptive scheme is presented which USES both frequency and its change rate to dynamically set the functioning condition of UFLS Thes. The s...
通过分析和讨论阻塞形成、维持和衰亡过程中低频涡动和高频涡动的矢量型以及高频涡动对阻塞流型的强迫作用，得到了若干有意义的结果。
The vorticity flux divergence of the high frequency eddies in the maintenance of the blocking is also discussed. Some useful results are thus acquired.
这里介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态地确定减负荷装置的动作情况。
An adaptive scheme is presented which USES both frequency and its change rate to dynamically set the functioning condition of UFLS r...
通过仿真分析了共振型低频振荡的算例 ，认为安保线振荡与共振机理相当符合。
Farther simulations analyze the possible disturbance to system, and a conclusion has been made that the An Bao line oscillations quite fit the resonance case. At last the possible…
通过仿真分析了共振型低频振荡的算例 ，认为安保线振荡与共振机理相当符合。
Farther simulations analyze the possible disturbance to system, and a conclusion has been made that the An Bao line oscillations quite fit the resonance case. At last the possible…
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