大家都搜：
谐波趋势
1、trend boom───趋势繁荣
2、tendency trend───趋势
3、trend setter───导向设计师
4、motor trend───汽车的发展趋向
5、harmonic mean───调和平均值，调和中项；[数]调和平均数；[数]调和中项
6、spherical harmonic───球谐函数
7、harmonic───n.[物]谐波；和声；adj.和声的；谐和的；音乐般的
8、artificial harmonic───人工谐波
9、fitness trend───健身趋势
1、At last introduce the harmonic wave gear transmission's usage in military and civil field. Also introduce its development trend in the future and some problems which need to be studied and resolved.───最后介绍了谐波齿轮传动在军事和民用领域的应用情况和谐波齿轮传动未来的发展趋势及亟待研究解决的问题。
2、the use of active power filter is an important trend for harmonic restraint and reactive power compensation.───传统的补偿对策是在负荷端分别对谐波、无功进行补偿。
3、Finally put forward the view on the developing trend of harmonic management.───最后对谐波治理的发展趋势提出了看法。