1.
The Natural Frequces Computation of the Motor Stator Considering the Stator Rind Affection
机座影响下的电机定子固有频率计算
2.
natural frequency of rotor/bearing system
转子支承系统固有频率
3.
The calculation of natural frequencies of stator system and electromagnetic acoustic noise of AFIR disc PM machine
AFIR盘式永磁电机定子系统固有频率及电磁噪声计算
4.
The swing is a pendulum with a single natural frequency depending on its length.
秋千是只有一个固有频率的摆，此频率决定于它的长度。
5.
When the adjusting ring is at the end of the stator, the first eigenfrequencies of longitudinal and torsional vibrations are of degeneration.
调整环处于定子端部时,可以实现定子纵向振动与扭转振动一阶固有频率的调谐。
6.
fixed-rate pacemaker
固定频率心脏起搏器
7.
fixed frequency radar responder beacon
固定频率雷达应答标
8.
fixed frequency cyclotron
固定频率回旋加速器
9.
external fixed rate pacemaker
体外固定频率起搏器
10.
measurement of natural frequency and damping ratio of suspension
汽车悬挂系统固有频率与阻尼比的测定试验
11.
STUDY ON METHOD OF DETERMINING FUZZY NATURAL FREQUENCY OF SUBMARINE PIPELINE SPAN
确定海底管线管跨段模糊固有频率的方法
12.
A Highly Stable and Accurate Computational Method for Eigensolutions in Structural Dynamics;
结构固有频率及其振型的高效稳定算法
13.
Reciprocal Theorem of Work Done for the Solution of Natural Frequency of Triangular Plate
用功的互等定理求解三角形板的固有频率
14.
high natural frequency accelerograph
高固有频率自记加速计
15.
Inherent frequency and amplitude analysis of rotor axles on flat-hammer grinding mill
锤片式粉碎机转子轴组固有频率及振幅的分析
16.
Most are crystal oscillators that take advantage of the inherent resonance of a( quartz) crystal to obtain frequency stability.
大多数是晶体振荡器，它利用（英）体固有共振的优点，所以频率稳定。
17.
Undetermined Fundamental Frequency and the Complicated Dynamics of Nonlinear Dynamical System
待定固有频率法与非线性动力系统的复杂动力学
18.
The application of the undetermined fundamental frequency for analyzing the critical value of chaos
待定固有频率法在分析系统混沌临界值问题中的应用