longitudinal vibration [力] 纵向振动 ; 纵振动 ; 纵向振荡
longitudinal vibration damper 纵向振动减振器 ; 纵向振动阻尼器
longitudinal vibration characteristics 纵振特性
shafting longitudinal vibration 轴系纵向振动
coupled longitudinal-torsional vibration 纵向扭转耦合振动
longitudinal vibration characteristic 纵向振动特性
drill string longitudinal vibration 钻柱的纵向振动
longitudinal length extension vibration mode [电] 纵向长度伸缩振动模式 ; 纵向长度伸缩振动模
Longitudinal Vibration Mode 纵向振动模式
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。
Aiming at wire rope and skip in loading, movement differential equations of skip with different mass and longitudinal vibration differential equations of wire rope were proposed.
以矿井提升装载过程中的箕斗和钢丝绳为研究对象，建立了变质量箕斗的运动微分方程及钢丝绳的纵向振动微分方程。
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。
应用推荐