中英互译

longitudinal vibration

基本释义

The expression format and application method of longitudinal vibration road spectrum were described.
建立了纵振动力学模型，阐述了纵振路面谱的表达形式及应用方法。
The mathematical model of longitudinal vibration bars is directly used for the dynamic analysis of helical springs.
直接把均匀杆纵向振动的数学模型用于弹簧的动力分析。
Furthermore the vibration and noise mainly comes from the polygonal action which generates the longitudinal vibration of chains.
而在自动人行道的链传动系统中多边形效应引起的纵向振动是振动和噪声的主要来源。