... harmonic mixer 谐波混频器 harmonic oscillations 谐振荡 harmonic response characteristic 谐波响应特性 ...
基于98个网页-相关网页
This paper discusses general forms of the energy of simple harmonic oscillations.
本文讨论关于简谐振动能量的普遍形式。
Large amplitudes of cables can be induced by low order frequency harmonic oscillations. Then, some destructive accidents will happen, and some efficient control methods will be needed.
缆索结构系统在外部激励作用下将产生低频谐振，会导致大的振幅而可能有破坏性事故发生，故需要一种有效的方法控制这种振动。
应用推荐