oscillation
美 [ˌɑsɪˈleɪʃ(ə)n] 
英 [ˌɒsɪˈleɪʃ(ə)n]
- n.振动；摆动；摇摆；一次波动
- 网络振荡；震荡；振幅
词形变化
复数：oscillations 同义词
英汉双解
1. | [u][sing] 摆动；摇摆；振动a regular movement between one position and another or between one amount and another |
| the oscillation of the compass needle 罗盘指针的摆动 |
| the economy's continual oscillation between growth and recession 经济增长与衰退之间的持续波动 |
2. | [c] ~ (between A and B).~ (of sth) (against sth) 一次波动；浮动；振幅a single movement from one position to another of sth that is oscillating |
| the oscillations of the pound against foreign currency 英镑兑外币汇价的波动 |
3. | [u][c] ~ (between A and B) （情感、行为、思想的）摇摆不定，变化无常，犹豫不定a repeated change between different feelings, types of behaviour or ideas |
| his oscillation, as a teenager, between science and art 十几岁的他对学文科还是学理科的犹豫不决 |
英汉解释
英英解释
例句
This new line of floor fans offer oscillation like traditional fans, but can also be adjusted up and down to any height.
该系列落地风扇和传统风扇一样可以摇头，而且还可以上下任意调整高度。
A minor oscillation of the surface is experienced and a ground shock is produced.
地面受到轻度振动，并产生地下冲击波。
The heat diffuse can be considered as temperature oscillation under limiting damp, as well heat can be transfersed by the wave way.
热扩散可以被看成是一种极限温度阻尼振荡问题；而热可以以波动形式传输。
Most of this variability can be described by a strong linear dependence on the North Atlantic Oscillation (NAO) index.
其中大部分变异可以说是由一个强有力的线性依赖于北大西洋涛动（脑瘤）指数。
And I couldn't be happier, because this tells me that the motion is that of a simple harmonic oscillation.
我们很高兴地发现，这个告诉我们，这个运动，是个简单谐波运动。
On the contrary, the SCS summer monsoon tends to be weak when the inactive state is dominant for the low frequency oscillation.
反之，如果不活跃状态处于主导时，南海夏季风往往会偏弱。
The unusual cold might have been driven at least partly by the Arctic Oscillation (AO).
这不寻常寒冷的一部分原因可能由于是北极涛动（AO）。
Then, this past winter, there was a natural weather shift called the Arctic Oscillation, sort of a cold weather cousin to El Nino.
然后在上个冬季，出现了一种气候变化，就是所谓的“北极涛动”，和厄尔尼诺现象相关联的寒冷气候现象。
There was no obvious oscillation mark on the billet surface. The average steel production of a copper tube was 3700 ton.
铸坯表面质量良好，单根铜管的平均过钢量为3700吨。
The system can exploit multiplicative noise better than additive noise to enlarge its control parameter range of the oscillation state.
相对于加性噪音而言，体系能更好地利用乘性噪音来增宽使体系处于振荡状态的控制参数区域；
After all, for thousands of years humans have tracked time by the position of the sun, not by the oscillation of the atom.
毕竟数千年来，人类的时间都是追随着太阳的脚步而行，而不是依据原子的震荡。
and a measuring unit measuring a concentration of the substance to be sensed based on an oscillation output of the oscillator circuit.
和基于上述振荡电路的振荡输出，测定感测对象物的浓度的测定部。
PTA gateway oscillation will continue in the short term in Yuan, but the potential of the medium and long term decrease did not finish.
PTA短期内将继续在万元关口振荡，但中长期下跌之势未完。
Astrophysicists do not know what causes these variability patterns or the oscillation frequencies.
天文物理学家并不知道是什麽引起变化图样或振荡频率。
the appearance of the ink well regulated, to a large extent, may be a mechanism for periodic oscillation.
墨杠的呈现如果是很有次序的，在很不小水平上不定是某一机构的周期性波动变成的。
Nowadays, out-of-step oscillation is still considered as the most serious stability accident.
其中最严重的稳定性事故仍首推失步振荡。
The frequency of this atomic oscillation is always the same, which is why it is so valuable as a standard for defining time.
原子振荡的频率总保持不变，这也就是它成为定义时间的珍贵标准的原因。
And reflection coefficients are affected by collision frequency, oscillation frequency and distribution form of the material.
负折射率媒质碰撞频率、振荡频率及其分布形式是影响反射系数的重要因素。
What seems to you a sacrifice is merely, to us, an oscillation.
你视为牺牲的一切，对我们而言只是波动。
An interesting feature is that this component is not a zonal wave type oscillation, but rather a meridional wave type fluctuation.
一个有趣的特征是这一分量不是纬向波型的振荡而是经向波型的振荡。
Volcanic tremor is due to the oscillation of magmatic gas or due to the crater-Wall downfall.
火山地震由火山气体振荡或火山口内壁的崩塌引起。
This problem is to find a curve along which a pendulum takes the same time to make a complete oscillation.
这个问题是求一条曲线，使得一个摆沿着它作一次完全的振动，都取相等的时间。
Firstly, the transfer function of a physical test system was developed to analyze the mechanism of the high-frequency oscillation.
首先对物理试验系统建立传递函数模型，分析了高频振荡产生的机理。
The forced resonance mechanism is one of many reasons of power system low frequency oscillation.
强迫型共振机理是引起电力系统低频振荡的原因之一。
Wooden box should be used for massive and long-distance handling. Anti-oscillation device should be used during delivery.
对于批量出售和长途运输的电池片，要外加木质箱包装。汽车运输应用较好的减震装置。
The intraseasonal oscillation is a strong signal of the tropical atmospheric activities and also a common phenomenon in the tropical ocean.
季节内振荡既是热带大气活动的强信号，也是热带海洋中较为普遍的现象。
The experiment primarily indicates that oscillation shear stress maybe a factor that cannot be ignored in the incidence and developing. . .
实验结果初步表明，交变脉动的切应力是导致内皮细胞损伤进而引起动脉粥样硬化斑块发生和发展的一个不可忽略的因素。
The cause of high-frequency oscillation and a method for controlling the oscillation are presented in this paper.
研究了高频振荡产生的原因和控制高频振荡的方法。
and point out that it may fail when applied to system where multiple weakly damped low frequency oscillation modes coexist.
指出该算法在多种低阻尼的低频振荡模式并存的系统中会失效。
Consider the nonlinear delay partial difference equations with continuous arguments Some oscillation criteria of this equation are obtained.
研究具有连续变量的非线性时滞偏差分方程获得了方程的一些振动准则。
The oscillation of a class of nonlinear hyperbolic equations with continuous distributed deviating arguments is studied.
研究了一类带连续分布的滞变量的非线性双曲方程的振动性。
Using vectorial laser equation, the polarization feature of a relaxation oscillation laser is numerically analyzed.
利用矢量型激光方程分析了激光器弛豫振荡过程中光场脉冲的偏振特性。
In terms of global average temperature, this winter's arctic oscillation "probably roughly cancels out, " Dr. Meier said.
至于对全球平均气温的影响，梅耶博士认为，今年的北极涛动“大体上抵消了全球气温上升的影响”。
Simulation shows that the quadratic optimal control has smaller oscillation and overshoot, and the system has better control effect.
仿真表示二次型最优控制有较小白勺振荡和超调量，对系统有更好白勺控制效果。
We discuss oscillation criteria for a class of partial difference equation with continuous distributed deviating arguments.
目的研究一类具有连续偏差变元的双曲偏泛函微分方程边值问题解的振动性。
PET bottle market this week continued to oscillation.
本周聚酯瓶片市场继续振荡。
The relaxation oscillation characteristics of a resonant tunneling diode (RTD) with applied pressure are reported.
报道了共振隧穿二极管（RTD）在压力下的弛豫振荡特性。
Oscillation between interconnected synchronous machines in which the angles of deviation swing on both sides of a mean value.
并联各同步电机间的振荡，此时，这些电机电动势的相角差在其平均值的两侧摆动。
Finally, as an application of time series analysis, the short-term prediction to the sound pressure oscillation is presented and discussed.
最后，探讨了时序模型的应用-声压波动时序的短期预测。
The effects of pump pressure and the length of the oscillation cavity on the jet oscillating frequency are studied using SD150 test system.
实验采用SD150测试系统主要研究了泵压和自激振荡腔长对射流频率的影响。
The oscillation, however, cannot be observed anymore with further increasing the film thickness.
但随厚度的增加，信号无振荡出现。
In this paper some oscillation criteria are established for solutions of a class of neutral hyperbolic boundary value problems.
本文建立一类中立型双曲方程边值问题解的振动准则。
