振动

vibration absorber

振动衰减器

vibration 振荡 | vibration absorber 振动衰减器 | vibration damper 振动衰减器

aeolian vibration

微风振动

流体激振:Flow-induced vibration | 微风振动:Aeolian vibration | 振动方程:Vibration equation

vibratory pile hammer

振动打桩机

vibratory compactor 振动压实机 | vibratory pile hammer 振动打桩机 | vibratory spiral elevator 振动螺旋升降机

vibratory pile hammer

振动拔桩锤

vibration screen 振动筛 | vibratory pile hammer 振动拔桩锤 | vibrex pile 振动灌注桩

vibratory pump control handle

振动泵控制手柄

vibratory plate;振动板 | vibratory pump;振动泵 | vibratory pump control handle;振动泵控制手柄

forced vibration torsion pendulum

强制振动扭摆

forced vibration method ==> 强制振动法 | forced vibration torsion pendulum ==> 强制振动扭摆 | forced vibrations ==> 强制振动,强迫振荡

shaking table experiment

振动台试验

振动台试验:vibration table test | 振动台试验:shaking table experiment | 振动仿真:vibration simulation

vibration-and-shock safety switch

振动防护开关

vibration-acceleration level ==> 振动加速级 | vibration-and-shock safety switch ==> 振动防护开关 | vibration-detecting laser apparatus ==> 激光振动检测仪

vibration rotation band

转动振动光谱带

vibration of string 弦的振动 | vibration rotation band 转动振动光谱带 | vibration rotation interaction 振动转动相互酌

VIB vibrator

振动器,振动马达

Ring 铃声 | VIB vibrator 振动器,振动马达 | Key 键,键控

French Fifth Republic：法蘭西第五共和

Freight rate 运费率 | French Fifth Republic 法兰西第五共和 | Frequency 次数;频率

cartographic communication：地图传输 地図通信

■ cartographic analysis 地图分析 地図分析 | ■ cartographic communication 地图传输 地図通信 | ■ cartographic data 制图数据 地図データ