结果表明,主动悬挂方式能有效衰减振动,尤其是共振点处的振动。
The result shows that the active suspension mode can damp the vibration effectively, especially the vibration at the resonance point.
数值结果验证了该主动控制策略能够有效衰减风荷振动,从而提高了馈源轨迹跟踪精度。
Numerical simulation results show that this active control strategy can effectively attenuate the wind-induced vibration and improve the tracking accuracy of the feed source.
而时域同步平均可以有效衰减与回转频率无关的干扰,提取与工作状态直接相关的周期信号。
Time domain synchronous averaging can reduce the signal not coherent to rotation frequency effectively, and extract the repetitive signals directly related to machine operation condition.
研究显示:将泡沫铝应用到油气类爆炸防护中是可行的,能有效衰减油气爆炸产生的冲击波。
The research shows it is feasible that aluminum foam is applied in fuel-air explosion and it can attenuate shock waves generated by fuel-air explosions effectively.
对于垂直均匀分布海水,提出了利用机载海洋激光雷达数据估计系统的有效衰减系数、海水的体积吸收系数、体积衰减系数和体积散射系数的方法。
Through the observing system of water inherent optical properties, which were developed by WETlabs Inc, the backscattering and scattering coefficients of Lake Taihu had been obtained in Oct.
采用特有的处理技术,确保灯管在有效寿命期间的紫外线衰减小于25%。
Adopting special technical treatment on lamps to guarantee UV depreciation less than 25% during the useful lifetime.
卫星在轨测试是监测卫星平台及其遥感器在轨运行情况及性能衰减程度的有效手段,也是卫星数据处理和应用的前提与基础。
Satellite on-orbit test is a useful way to monitor satellite platform, on-orbit status and attenuation degree of sensors, and is the premise and base for satellite data's processing and application.
研究结果表明,该模型对研究三峡工程开挖爆破地震波衰减规律是有效的,计算结果是可靠的。
The analysis results demonstrated that the model is effective to study vibration damping regularity caused by excavation blasting for the Three Gorges project and computational results are reliable.
本文提出了一种对双指数荧光衰减进行拟合及分析的较简便的有效方法。
This paper presents a simple and effective method for fitting and analysis of the kinetic model of double exponential fluorescence decay.
在地震长波长情况下,相同特征尺度的圆形干裂纹比薄的干裂纹对弹性波衰减更有效。
Under the circumstance of seismic long wavelength, the circular dry fracture is more effective in attenuation of elastic wave than thin dry fracture when the characteristic scale is same.
对轴心压力衰减规律的探索,证明其有效喷距为喷嘴入口直径的9~15倍;
An exploration of axle centre pressure attenuation rule proves that the effective injection distance is 9~15 times as much as the diameter of nozzle entry.
因此,利用地震波的振幅、衰减等属性参数检测裂缝特征比利用速度参数更有效。
Therefore, seismic amplitude as well as attenuation characteristic attribute may be much better than velocity one for the detection of the fracture system.
将CFD的分析结果同传统的分析方法相比较,结果表明:CFD的分析方法可以有效地模拟衰减器的特性。
The result shows that the CFD analysis method is effective to simulate the performance of the attenuator.
实验表明,建立的精确衰减模型是正确和有效的。
With experimentations, the models are exactitude and effectual.
计算结果表明,冲击射流所形成的脉动壁压场可用正交分解进行描述,其特征谱函数随阶数的增加而迅速衰减,对谱密度函数进行低阶近似也非常有效。
The results show that the eigen spectral functions declined with the increasing of order rapidly. The reconstruction of spectral density function shows that low order approximation is very efficient.
频敌和衰减是面波传播中的两个基本特征,利用面波频散和衰减可以有效地研究地球内部速度结构和粘弹性结构。
Two of the most predominant characteristics of Surface Wave are Dispersion and Attenuation which are the effective tools to study the velocity structure and viscidity structure of the earth interior.
采用衰减全反射-傅里叶变换红外光谱法(ATR - FTIR)和红外差谱技术研究了用于治疗银屑病贴膏剂的有效中药成分。
The effective constituents of Chinese drug emplastrum for curing psoriasis were studied by using ATR FTIR and IR difference spectrometry.
该变阻尼能有效地衰减振动。
这种新方法不但能够分辨时延结构紧密的多径分量,而且能有效改善多径衰减参数的估计。
The algorithm can distinguish close-spaced multipath components, and to improve multipath attenuation parameters estimation effectively.
通过密闭反冲洗系统、曝气紊流条件,可有效缓解膜通量的衰减,同时防止反应器内硝化抑制作用的产生。
The closed back purge system and the condition of aerating turbulent flow can lighten the attenuation of membrane flux, at the same time, prevent the problem of nitrification inhibition.
采样电路在衰减电路接收到用于最高有效数字的脉冲之后的采样时间对衰减电路的输出进行采样。
The sample circuit samples an output of the decay circuit at a sample time after the decay circuit receives the pulse for the most significant digit.
当质量参数超出某有效区间时,系统将失去对高阶模态响应的衰减作用。
The decrement of higher modal response of the rotor system is lost when damper mass-factor exceeds a limiting range.
方法能有效地提取平稳的周期波形和非平稳的冲击衰减响应。
By using the proposed method, both the periodic and the impulse response waveforms can be separately extracted from the signal.
给出了参数自适应律和控制律,使得跟踪误差以概率1渐近衰减到零。仿真结果表明了该设计方法的有效性。
A parameter adaptive law and a control law were obtained to ensure asymptotic attenuation of the tracking error to zero with probability 1. The simulation results show the validity of the method.
给出了求解与给定指标相容的衰减度的求解算法,并通过算例说明了文中算法的有效性。
The proposed algorithm for the solution of attenuation degree agreed with the given performance was presented and the validity of the algorithm was proved with the illustrated examples.
它可有效滤除衰减直流分量并具有较好的频率特性与较高的计算精度。
It can filter efficiently decaying DC component, has clear frequency characteristic, and make calculation with high precision.
实验结果表明,该系统有效改善了VGA信号的衰减和失真现象,可保证信号的高质量、长距离传输。
The results show that the system improved the VGA signal attenuation and distortion, achieved high-quality, long-distance transmission.
电渗析预处理能有效提高母液的纳滤膜通量,且通量衰减较慢,有利于草甘膦的纳滤分离提浓。
Electrodialysis pretreatment could significantly enhance the nanofiltration permeate flux and decreased the flux decine, which improved the nanofiltration separation of glyphosate liquor.
电渗析预处理能有效提高母液的纳滤膜通量,且通量衰减较慢,有利于草甘膦的纳滤分离提浓。
Electrodialysis pretreatment could significantly enhance the nanofiltration permeate flux and decreased the flux decine, which improved the nanofiltration separation of glyphosate liquor.
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