1. I had been looking for ways to combine harmonic and rhythmic structures. 我一直在寻求把和声与节奏结和起来的方法。
2. If one chord holds twice as long or only half as long, then we have an irregular harmonic change--irregular rate of harmonic change. 如果某一个和弦持续的时间是两倍或者只有一半，那我们就有了不规则的和声改变——和声改变的不规则比率。
3. The earth gravitational potential was developed up to 11th degree and 11th order for all of zonal and tesseral harmonic terms. 地球重力势对带谐、扇谐和田谐项都展开到了第11次和第11阶。
4. The detailed structure of spectrum of atmospheric tides is obtained by the spectral analysis-and harmonic analysis from the microbarograph records. 根据微气压计记录采用频谱分析和调和分析两种方法得出了大气潮谱的详细结构。
5. This is a simple harmonic oscillation. 这是个简单谐波振荡。
