英语词汇principal mode of vibration怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?主振动形式
... 径向振动形式 diametral mode 分子振动形式 Typesofmolecularvibrations 主振动形式 principal mode of vibration ; fundamental mode ...

双语例句

1
Compile a computer program to compute the dynamic characteristics of spindle. Each natural frequency and principal mode of vibration is obtained.
编制了辗环机主轴部件动态特性分析的计算机程序，求出各阶固有频率及其主振型。
2
Dynamic characteristics of collaborated system mainly include natural vibration frequency and principal mode, which is the base and precondition of dynamic analysis for collaborated system.
协作体系的动力特性主要包括体系的自振频率和主振型，它是协作体系结构动力分析的基础和前提。
3
The principal vibration of a simple beam with elastic supports was analyzed and the analytical formulation of normal vibration mode was derived.
给出了弹性支承桥梁和车体的振动方程并通过对具有弹性支座简支梁主振动的分析，得出了梁主振型的解析公式。

单词	principal mode of vibration
释义	principal mode of vibration 简明释义主振动形式网络释义 1 ?主振动形式 ... 径向振动形式 diametral mode 分子振动形式 Typesofmolecularvibrations 主振动形式 principal mode of vibration ; fundamental mode ... 双语例句 1 Compile a computer program to compute the dynamic characteristics of spindle. Each natural frequency and principal mode of vibration is obtained. 编制了辗环机主轴部件动态特性分析的计算机程序，求出各阶固有频率及其主振型。 2 Dynamic characteristics of collaborated system mainly include natural vibration frequency and principal mode, which is the base and precondition of dynamic analysis for collaborated system. 协作体系的动力特性主要包括体系的自振频率和主振型，它是协作体系结构动力分析的基础和前提。 3 The principal vibration of a simple beam with elastic supports was analyzed and the analytical formulation of normal vibration mode was derived. 给出了弹性支承桥梁和车体的振动方程并通过对具有弹性支座简支梁主振动的分析，得出了梁主振型的解析公式。
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