oscillation wave
英 [ˌɒsɪˈleɪʃn weɪv]
美 [ˌɑːsɪˈleɪʃn weɪv]
网络 振动波; 振荡波形
双语例句
- The moving equations of the triangle oscillation wave of mold are established and its oscillation parameters are analyzed in the paper.
通过分析和绘制研磨的切削轨迹，着重讨论如何确定合适的振动参数，以达到最佳的研磨效果。 - If the pumping signal is the periodic square wave, the damped oscillation wave will be generated in the circuit.
在周期性方波激励下，电路中产生衰减振荡波形。 - Simulation of Backward-Wave Oscillation in Helix Traveling Wave Tube under Permanent Periodic Magnetic Focusing
周期永磁场作用下的螺旋线行波管非线性返波振荡分析 - Study of the Oscillation in a Static Gas Wave Refrigerator
多管静止式气波制冷机振荡特性研究 - The results indicate that latitudinal stress and stain reach its climax in the oscillation wave crest, and the stress in the middle of wide side was larger than that on the sides.
模拟结果表明横向上最大应力和应变出现在振动的波峰时刻，宽面中部比边部的应力略高； - A line of latitude at the north or south poles. Interdecadal Change of the Antarctic Oscillation and the Antarctic Circumpolar Wave
南极涛动和南极绕极波的年代际变化 - Non sinusoidal of mold can be obtained by use of the bar linkage mechanism and different non sinusoidal oscillation wave shape is obtained by different bar length ratio and original phase angle.
提出了用连杆式机械传动实现结晶器的非正弦振动，通过改变连杆机构的杆长比和初相角可以得到不同的非正弦振动波形。 - Chapter three focus on the spatial dynamics and distribution pattern of metapopulation with time-lagged niche construction, exploring the relationships between oscillation and spatial wave, as well as time lag, niche construction and metapopulation persistence.
第三章研究具有时滞生态位构建作用的集合种群动态与其空间分布模式，探讨了振荡与空间波、集合种群续存同时滞、生态位构建等关系； - Analysis of triangle oscillation wave and its oscillation parameters
结晶器三角形振动波形及其振动参数分析 - The relationships among oscillation frequency, pressure wave amplitude ( ratio) and the size ( length and diameter) of the acoustic amplifier are obtained.
得出了系统频率、压比等参数随声学放大器尺寸的变化关系。 - The competing effect of stimulated scattering in parametric oscillation of backward wave
后向波参量振荡中的受激散射竞争效应 - Spectrum analysis reveals the frequency characteristics of vortex breakdown point oscillation and spiral wave.
频谱分析确定了破裂点脉动和螺旋波的频率特征。 - Creating the Oscillation Wave of Mould and the On-line Monitor and Control Based on the Hydraulic VI
基于液压虚拟仪器的结晶器振动波形生成与实时监控 - Using two wave theory the start oscillation currents of backward wave oscillations ( BWO) with three kinds of typical practical non homogeneous output circuits are analyzed and some corresponding conclusions are made.
本文利用二波理论对三种典型实用的非均匀输出线路的返波起振电流进行了研究并得出相应结论。 - The regularity of the change of the unstable oscillation wave form and the structure of the power spectrum were analysed.
计算并绘出了非稳区域边界，分析了非稳振荡波形变化规律及其模结构。 - Compared with traditional mold oscillation device, this system can conveniently change. oscillation wave and alter on-line oscillatory frequency and magnitude according to the continuous casting technological requirements.
与传统的结晶器振动装置相比，该系统能根据连铸工艺要求方便地选择波形，并在线改变振动频率和幅值。 - The second is the standing oscillation of wave number 2 with a period of 40 day, their antinode and node locations in middle latitude are opposite with those in high latitude.
周期40天的2波驻波振动强度次之，它在中纬和高纬波腹位置相反配置。 - The flow-induced self-sustaining oscillation and standing wave resonance of protruding and trap cavities are studied at the low speed range.
本文研究了低流速范围内突出式和陷落式圆柱形腔的流激自持振荡和驻波共振问题。 - The discontinuity surfaces in the regressive sequence of B_2 core correspond to the erosion surfaces of chenier bases and rising phase of each sea level oscillation wave.
B2孔海退层序中曲不连续面与贝壳堤基底侵蚀面相对应，也与振荡波的上升坡段相对应。 - The spectrums of this bleeding were varied including high sharp wave, sharp wave, and high oscillation wave.
多普勒显示小儿颅内出血血流频谱变化复杂，如高尖波、尖波、高振荡波等。 - Experimental analysis of self-sustained oscillation in a traveling wave thermoacoustic Stirling engine by phase space reconstruction
行波热声斯特林机中自激振荡的实验分析&利用相空间重构方法 - While for the output filtering, based on the research of the constant k of T type low-pass output filtering, the method to restrain harass oscillation resonance wave is discussed, the controlled resonance damp LC output filtering is achieved.
在常K型Γ型低通输出滤波器基础上，论述了如何抑制扰动振荡谐波从而得到了可控谐振阻尼LC输出滤波器。 - This paper gives an introduction about the hydraulic characteristics of the surge chamber with long_distance diversion tunnel, such as the long period of oscillation, the large oscillation wave, and the slow_attenuation wave.
论述长引水洞电站调压室的水力特点，如振渴周期长，振幅大，涌波衰减慢等。 - The pumping light wave and the laser oscillation wave are determined by the ultraviolet-visible absorption spectra and fluorescence spectra, respectively.
由吸收光谱确定泵浦光波长，由荧光光谱确定激光振荡波长。 - The veracity of Prony algorithm is demonstrated by using it to analyze oscillation wave in ideal condition.
通过对理想振荡波形进行分析，论证Prony算法在理想情况下的精确性。 - Researched the method how to make non-sinusoidal oscillation wave and the intelligent on-line monitor system of the oscillation mould hydraulic-servo system.
对结晶器激振系统的非正弦波形的生成和结晶器激振系统的实时智能监测系统进行了深入研究。 - However, due to the considerable difference between the man-made high voltage/ frequency oscillation wave in the test and the actual surge on transformers during operation, the off-line test results can not reflect the real operation state of transformers.
但由于在试验中人为制造的高压、高频振荡波形与变压器实际运行所遭受的冲击波形有较大差别，因而测试结果尚不能真正反映变压器的实际运行状态。 - It is found that the phase can be used to modify the absorption-dispersion characteristic of the system. This striking behavior is the result of coherence interference between two contributions of coherent population oscillation and four wave mixing effects.
研究发现相位效应可以改变介质的吸收和色散特性，这是相干粒子数振荡和四波混频对极化率的贡献相互干涉的结果。 - In the experiments, the local weak intensity silt tended to liquefy under wave actions, and the liquefied soil showed oscillation with wave actions.
试验发现粉土底床的局部软弱区域在波浪作用下会发生液化破坏，进而随波浪振荡滑动。 - The dispersion, cut-off frequency and spurious oscillation phenomenon of elastic wave in homogeneous model and discrete model and the links between these phenomena are analyzed.
分析了均匀模型、离散模型中弹性波的频散、截止频率和寄生振荡现象及这些现象之间的联系。