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A series of rings arranged up and down the inner wall of a container might also impede the liquid oscillations .

在容器内壁增加一系列从上到下的圆环也可能阻碍液体的振荡。

But no electronic systems exist that can directly count these oscillations .

但是，目前没有哪个电子系统可以对如此高的振动频率计数。

In addition to the precise age measurement , wmap has been able to detect small acoustic oscillations ( the cosmic equivalent to sound waves ) in the cmb radiation , and the signature detected suggests primordial helium was generated in predicted quantities in the early stages of universal evolution .

除了测量到更精确的宇宙年龄，wmap还能够发现宇宙微波背景辐射下微小的声音波动（宇宙就像声波一样），并且细致的观测数据显示了在宇宙发展的早期阶段原始的氦元素的产生与预测值相仿。

One method looks for the effects of sound waves which originated in the big bang : baryon-acoustic oscillations ( bao ) .

其中一种方法在寻找起源于宇宙大爆炸的音波效应：重子声学振荡（bao）。

Just as the ticking of a watch arises from the escapement mechanism connected to the gears and hands oscillations within the cavity are recorded electronically .

就如擒纵机构和齿轮、指针之间的接触使得手表发出滴答声一样，腔体内的振荡是电子化记录的。