Electronics an oscillation of small amplitude imposed on top of a steady value.
施加在一稳定值上的小振幅振动。
The on-chip low noise gain stage means that signals of small amplitude can be interfaced directly to the ADC.
片内低噪声增益级意味着可直接输入小信号。
The bathymetric variation consists of a slowly varying component and a fast, small amplitude varying component.
其中的地形变化包括慢变分量和小振幅快变分量。
Comparing with other optical pulse splitting-delaying devices, its virtues are low loss and small amplitude deviation between pulses.
与其他结构的光纤光脉冲分路-延迟器相比，该结构具有损耗低、输出周期脉冲系列等幅性好的优点。
When lattice energy is smaller than the value of the energy, heavy atoms vibrate mainly, light atoms only vibrate with small amplitude.
而能量值低于此转变点时，重原子作振动，轻原子只作小振幅的振动。
The experiment of static structural recovery on pre-sheared non-Newtonian crude oil has been performed by small amplitude oscillatory shear.
通过小振幅振荡剪切试验，对经历预剪切的非牛顿原油在静置条件下的结构恢复性进行了研究。
The examples show that the method has high accuracy for small amplitude problems and the results for rather large amplitude are satisfactory.
算例表明，本文方法对于小振幅有较高的精度，对于较大振幅其结果也是令人满意的。
The characteristics of the exercise are small amplitude of movement, easy to be carried on, they were well accepted by middle and senile patients.
该练功疗法的特点是：运动幅度小，简单易学、易为中老年患者接受。
The power system is considered as a dynamic system that performs continuous non linear variation under small amplitude, wide spectrum disturbance.
文中电力系统被看作一个在小幅度、广谱的随机扰动下不断作非线性波动的动态系统。
The basic character of a mass spring oscillate in small amplitude and small Angle is studded with an analytic method founded on nonlinear dynamics.
以非线性动力学理论为基础，用解析方法分析包括有质弹簧在内的弹性摆小振幅、小摆角的基本运动规律。
High efficiency, small amplitude that can make for fine material or heavy material isolation and layered, meanwhile accelerates the screening of material.
高频率，低振幅有利于细、重物料的析离分层，加快物料筛分。
Compared with forced vibration tests, the ambient vibration test is more convenient and it has enough accuracy for the small amplitude response characteristics.
与强迫振动试验相比，环境振动试验比较简单、方便，所确定出的小振幅水平下的木塔结构动力特性具有足够的精度。
The oxidative gelation properties of water-extractable arabinoxylans(WEAX)from wheat flour was investigated by small amplitude oscillatory rheological measurement.
本文采用小振幅振荡流变测量法对小麦面粉中水可提取阿拉伯木聚糖（WEAX）的氧化胶凝性质进行了研究。
The study of burning under the influence of small amplitude disturbances in ambient gas is a logical starting point for understanding the unsteady burning phenomena.
在周围气体小振幅扰动的影响下的燃烧研究，是了解非稳态燃烧现象合乎逻辑的起点。
By using the qualitative methods of ODE, the positive equilibrium's global stability and existence and uniqueness of non-small amplitude stable limit cycle were obtained.
应用常微分方程定性方法，得到了正平衡点的全局稳定性和非小振幅极限环的存在唯一性的充分条件。
A modified transmission coefficient formula is derived based on the linear small amplitude wave theory, and calculation results are in good agreement with the test results.
并按线性小振幅波理论，导出了改进的透射系数计算式，其计算结果与试验值符合良好。
We solve the higher order nonlinear Schrodinger equation by means of the small amplitude approximate method and present the bright and dark solitons solutions in chapter 5.
第五章我们运用小幅度近似方法求解高阶非线性薛定谔方程，得出了它的亮、暗孤子解。
In this paper, by using the direct numerical simulation method, the propagation speed of small amplitude disturbances in the problem of hydrodynamic stability is investigated.
本文用数值计算的方法研究流动稳定性问题中小扰动波的传播速度。
Although retreat of glaciers causes increase in glacier melt water runoff, the effect of glacier retreat on sur - face runoff is relatively small because of small amplitude of glacier change.
由于长江源区冰川变化幅度小，虽冰川退缩使冰川融水径流量有所增加，但对径流的影响程度相对较小。
For obtaining a pulse series with a small amplitude ripple, an Erbium-doped Fiber Amplifier (EDFA) must be added into the primary experiment setup to enhance injection-modulation signal power.
为了获得振幅均衡的有理数谐波锁模脉冲，必须在原有的实验装置中添加一个掺铒光纤放大器(EDFA)以提高注入调制光信号功率。
For fixed damping and fixed excited frequency the motion of the beam under small amplitude of force is periodic, but becomes chaotic through period doubling bifurcation with increase of the force.
对固定的参数激励频率和阻尼，当参数激励幅值较小时梁的运动是周期的，但大幅值激励会使运动通过倍周期分岔变为混沌。
The analysis results also indicate rub-impact faults induced by oil-film instability can produce some low-frequency components with small amplitude and oil whip can produce half frequency component;
油膜失稳引起的转定子碰摩故障，会产生一些低频成分，油膜振荡会产生半频成分；
Under the condition of small amplitude, the operating equations of the wiggler are given, and then, the trajectories of the beam electrons and the angular spectrum of spontaneous emission are derived.
在小振幅条件下，给出了摆动器的工作方程，导出了束电子的运动轨迹和自发辐射谱分布。
The star was a high-amplitude pulsator until right before the observing run started, when it mysteriously became a small-amplitude pulsator.
直到观察之前该恒星还是一个高振幅震动器，接着它就谜一般地变成了小振幅震动器。
The results show that only fundamental dark soliton has a frequency jitter half that of bright soliton, and small-amplitude dark soliton has a frequency jitter stronger than that of bright soliton.
结果表明，只有基本暗孤子的频率抖动量（均方值）是亮孤子的一半，而其它小振幅暗孤子的频率抖动量大于亮孤子的频率抖动量。
Machine vibration frequency high, 3000 ~ 3600 times per minute, amplitude small-only 0.5 ~ 1, can be used in the viscous drug screening points, its screening efficiency.
该机振动频率高，每分钟3000 ~ 3600次，振幅小只有0.5 ~1，可以使用于粘性药分的筛分，其筛分效率高。
Increasing flash frequency increased latency time of the negative wave, but decreased the amplitude of the small positive wave.
随刺激频率增加，负向波潜伏时延长，而小正向波振幅逐渐减小。
Four-link portal crane using the best combination of optimized boom system, with horizontal small gap, amplitude stable, low power consumption.
四连杆门座式起重机采用最佳优化的组合臂架系统，具有水平落差小、变幅平稳、功耗低的特点。
During normal seismic material processing, the local reflected amplitude abnormality caused by small faults are so covered by all kinds of factors that the small faults can't be identified.
在常规地震资料处理中小断层所产生的局部反射振幅异常，常被各种因素所掩盖，无法识别小断层。
During normal seismic material processing, the local reflected amplitude abnormality caused by small faults are so covered by all kinds of factors that the small faults can't be identified.
在常规地震资料处理中小断层所产生的局部反射振幅异常，常被各种因素所掩盖，无法识别小断层。
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