The oscillation theorem of a class of second order neutral differential equations is given.

This will avoid bad oscillation resistive performance.

为了防止因振动而导致性能恶化.

At the same time , we have theoretically given out the fold numbers of local oscillation coil.

理论上也探讨了本振线圈的匝数值.

The suppression of high speed cavity flow oscillation by means of acoustic excitation is experimentally studied.

实验研究了声激励对高速外流下矩形空腔振荡流动的抑制效应.

A new way to damp system oscillation is given and shows that the method is effective.

所提出的方法为有效地抑制轴系扭振提供了新途径.

Problems are introduced and solved to explore various aspects of oscillation.

存在的问题进行了介绍和探讨解决振荡的各个方面.

The drug causes oscillations of mood in some people.

这种药在一些人身上会引起情绪波动。

Therefore, To damp low frequency oscillation is very important in power system planning and operation.

因此, 低频振荡的抑制是电力系统规划阶段和运行过程中必须考虑的一个重要问题.

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

The share price has oscillated between a five-year high of 157.25p in 1997 and this year's low of 91.5p...

股价一直在1997年创下的5年间最高点157.25便士和今年的最低点91.5便士之间浮动。

Protons are capable of absorbing energy if exposed to electromagnetic energy at the frequency of oscillation.

如用与质子振动频率相同的电磁波激发它时,质子就能够吸收能量.

the oscillations of a pendulum

钟摆的摆动

At the same time, to remove the dispersion oscillation, appropriate apodizing profile is also necessary.

同时为了消除色散曲线的振荡还必须采取适当的变迹方法.

Resistor R 3 allows IC 1 to drive the capacitive load that C 1 presents without going into oscillation.

电阻R3允许IC1来驱动电容负载,使C1不会进入振荡状态.

the economy's continual oscillation between growth and recession

经济增长与衰退之间的持续波动

But the cumulative profit more disk, estimated that there will be oscillations.

但市场累积获利盘较多, 估计会有振荡.

The oscillations in chest wall consist many life characteristics.

人体胸壁微动信号中包含大量的生命体征信息.

When he slept, he felt giddy oscillations.

甚至在睡梦里, 他也似乎感到摇摇晃晃,头晕眼花.

This experiment mainly serves the composition of oscillations, When phase difference changes.

当位相差变化时合成图形的旋转方向也随着变化.

There have always been slight oscillations in world temperature.

全球气温一直在轻微波动。

Strong oscillations can occur in the residuals as the number of terms is increased.

随着次数的增加,剩余时差会发生强烈的摆动.