查询词典 amplitude

Periodical electroosmosis with low Reynolds has the same velocity amplitude and a plug-like velocity profile as that of the steady electroosmosis.

还得到在微通道宽对双电层厚的比值很小时，Debye-Hfickel近似的周期电渗流解，并与解析解进行分析比较。

An elliptic rotating field is produced when an induction motor operates in asymmetry, this paper proposes a model of jointed motion to describe the motion of an elliptic rotating vector and states that the elliptic rotating vector is jointed with two components, the main one rotates forward at a uniform speed while the adjunctive one jointed at the topend of the main one rotates backward around the joint point at a double speed, both make the elliptic rotating vector rotate at swinging amplitude, speed and direction.

感应电机不对称运转时产生椭圆旋转磁场，本文建立了描述椭圆旋转矢量的接合运动模式，说明椭圆旋转矢量是由一个主矢量带动一个付矢量一起旋转构成的接合矢量，主矢量以匀速旋转，付矢量链接在主矢量顶端同时绕着链接点相对主矢量以二倍速反向旋转，两者共同构成的一个单向椭圆旋转矢量。

And the effects of foundation displacement excitation,temperature,amplitude and asexternal damping on the nonlinear vibration of elliptic paraboloid cable net with the comparison between steel cable and carbon fiber cable were discussed.At last the conclusions are obtained that the temperature have great influence on steel cable and bat not on carbon fiber cable,and the vibration characteristics of cable net using carbon fiber cables is superior to cable net using steel.

在把碳纤维索网与钢丝索网比较的基础上，讨论分析了位移激励、温度、振幅、外阻尼等因素对椭圆平面双曲抛物面碳纤维索网非线性振动的影响，得到了碳纤维索网对温度变化不敏感，而钢丝索网受温度的影响却很大，且碳纤维索网振动特性优于钢丝索网振动特性的结论。

This thesis designs a self-compensating system of emery wheel which chooses microcontroller as the center of the system to check the unbalancing amounts,distinguishs the amplitude and phase and auto-balance the slant weigh.

在磨削加工中，砂轮的动平衡对保证零件加工精度至关重要，本文设计了一种砂轮自动平衡装置，以单片机为控制核心检测砂轮的不平衡量，并识别不平衡量的大小和相位，能够自动平衡砂轮偏重，使砂轮达到最优的平衡状态。

During accommodation,the change amplitude of the configuration and position of the ciliary bodywas minor in myopia than in emmetropia.

人眼调节时，睫状突向前、向内发生位移，符合Helmholtz松弛理论。调节中主要是环肌的收缩起作用。

The normal brainwave in the encephalogram of a person who is awake but relaxed and drowsy; occurs with low frequency and low amplitude.

在脑电图中一个醒着但放松和困倦的人显示的正常脑波，低频率，低幅度。

It is showed that the index of the cupula controls the magnitude of the amplitude and phase in low frequency, and the index of the endolymph characterizes the critical frequency of the system.

其中，壶腹嵴的粘弹性指标α主要控制系统在低频段的幅值和相位值，而内淋巴液的粘弹性指标β则主要决定了系统的临界频率和低频截止频率。

In Chapter Four, an instantaneous amplitude and instantaneous frequency picking method based on Teager's non-linear energy operator is proposed.

在第四章中，提出了一种基于非线性能量算子ψ的超声多普勒回波信号的瞬时幅度和瞬时频率提取方法。

In the dissertation, an automatic spikes recognition procedure is worked out. It separates the EEG signals into individual waves, and then measures the frequency and amplitude of each wave, calculates the sharpness of each wave by the nonlinear energy operator.

棘波是EEG信号中比较有代表性的特征波形，它与癫痫等病理现象有较强的对应关系，但是由于棘波的定义比较含糊，使得自动识别比较困难。

The relation between the load equivalent capacitance and the load voltage amplitude ...

根据外加电压在负载上产生的平均电流推导出负载等效电容与外加电压幅值的关系，外加电压的幅值或频率越高，放电过程的功耗越大。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。