间隔

• This combination is named the square of the "interval" .
  人们把这个组合称作“间隔”的平方。
• For a harmonic oscillator the energy levels are evenly spaced .
  对谐振子来说，能级是等间隔的。
• Words are clearly identified by the spaces between them .
  词通过它们之间的间隔可以清楚地识别。
• The second is the sequence of the reflections and their spacing .
  第二个是这个反射波系及其间隔。
• The same space of time seems shorter as we grow older .
  当我们变老时，同样间隔的时间似乎缩短了。
• It was as if, in a single instant, the gap in time had closed .
  仿佛刹那之间，时间上的间隔就消失了。
• Such wave fronts are separated from one another by one-half wavelength .
  这种波阵面彼此间隔半个波长。
• It is inconvenient to express large intervals of time in terms of days .
  用天来表示长的时间间隔不方便。
• Find the magnitude of the average acceleration during the interval .
  求在这段时间间隔内平均加速度的数值。
• The time interval between the shots depends on the degree of multiplicity .
  激发的时间间隔取决于叠加的程度。