振动

• Our analysis of the atomic vibrations can be looked at in a slightly different way .
  我们可以从一个略为不同的角度来对待原子振动的分析。
• This principle has been used for many years in a wide variety of vibration generators .
  这一原理多年来被广泛用在各种各样的振动发生器上。
• Fundamentals and overtones of other bands in this region are not difficult to recognise .
  在这个区域中其他谱带的基振动或信频是不难识别的。
• The rotational levels of the ground vibrational level may be depopulated by radiation .
  基态振动能级的各转动能级的粒子数可能因幅射而减少。
• The electric field in the beam of sunlight sets the electric charges in the molecule in vibration .
  太阳光束中电场使这一分子内的电荷振动。
• Similar soil conditions and similar jellylike oscillations have been reported in japan .
  在日本也报导过类似的土壤条件和类似的果酱般的振动。
• If a vibrating string is lightly touched at its midpoint, its pitch goes up an octave .
  如果在一根振动弦的中部轻轻一触，它就发出高八度的音。
• At low frequencies , such as 10 per sec. , pulsation is sensed rather than vibration .
  在低频率（譬如每秒十次）时，所感觉到的是脉冲而非振动。
• The vibration frequency is given by (4. 25), except that m is replaced by the reduced mass .
  振动频率在（425）中给出，只是m用折合质量代替。