1·For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.
例如，让我们考虑一下正弦波，也即正弦曲线这样一个描述平稳反复振荡的数学函数。
2·This is a simple harmonic oscillation.
这是个简单谐波振荡。
3·The time series of temperature are expected to be the longest possible so as to examine various modes of oscillation periods.
人们希望温度的时间系列尽可能地长，以便能研究各种波的振荡周期。
4·It's the same as when you hit two tuning forks at the same time, and hear a low-pitched oscillation in the background.
就像当你同时敲打两个音叉一样，你总会听到一个低沉的背景音振荡。
5·I'm going to make you see this oscillation first.
我先让你们看一下，这个振荡。
1·The motion of spherical pendulum in z-direction is described by nonlinear oscillation equation.
用非线性振动方程描述了球摆在 z 方向上的运动。
2·They "want" to oscillate at a given frequency in the same way that a violin string does — a small amount of energy fed into the system, in almost any form, creates the oscillation.
它们“想”以小提琴琴弦一样的方式在给定的频率上进行振动——在小提琴中，以几乎任何形式馈入系统中的少量能量产生了振动。
3·Before cycle 24 commenced, the position and strength of the torsional oscillation correctly predicted the late arrival of this cycle's sunspot activity.
在第24个周期开始前，人们通过太阳的扭转振动的位置和强度准确的预知了第24周期内太阳黑子活动的推迟。
4·Critically, they found that when the gas was heated a tiny fraction (only by millionths of a degree Kelvin), the oscillation slowed, signifying an increase in viscosity.
他们以一种非常精密的程度发现，当气体稍微被加热一点儿时(只有几百万分之一开尔文)，振动会减慢，这说明黏性增大了。
5·The new sufficient conditions for the oscillation of all solutions of the neutral differential equation with continuous and piecewise constant arguments are obtained.
获得了一类带有连续和分段常数变元的中立型微分方程所有解振动的新的充分条件。
1·Its oscillation depends on the strength of the gravitational field.
它的摆动取决于重力场的力。
—— 《柯林斯英汉双解大词典》
2·Encompassed in a luminous cloud, of which he was now merely the fiery heart, he swung through unthinkable arcs of oscillation, like a vast pendulum.
他现在只不过是一颗火热的心，被一团发光的云所包围，他像一个巨大的钟摆一样，在不可思议的摆动的弧线上摇摆。
3·Encompassed in a luminous cloud, of which he was now merely the fiery heart, without material substance, he swung through unthinkable arcs of oscillation, like a vast pendulum.
现在他只是云朵的火一般燃烧的心房，并不是由真实的物质构成的。他沿着匪夷所思的弧线摆动，像一只巨大的钟摆。
4·And we discussed the vertical oscillation.
我们讨论了竖直摆动。
5·Now one more very interesting oscillation — a torsional pendulum.
现在是一个更有趣的摆动-，一个扭摆。