振动英语怎么说

shake; shock; vibrate; quake; chatter; tremulation; succussion; oscillation: 震动全国 reverberate throughout the nation; 震动人心 make a great impact on people; 地震引起的震动 earthquake shocks; 火车经过的时候, 房子震动。 The house vibrates when a train passes.

shake, tremble, tremor

snake/shock/vibrate/quake

shaketrembleconcussconvulsejarjarringjouncequivertremor

蝴蝶飞行的时候,其翅膀振动频率在每秒钟十次左右,或者不到十次.如果单纯从这一点考虑,频率十赫兹的声波是次声波.人的听觉下限是20赫兹左右,所以聼不到.人耳的听觉范围：20hz-20000hz

简谐振动:Simple Harmonic Oscillation非简谐振动:Anharmonic Vibration

shaken:摇动,震动vt:摇动,动摇,使震动,挥舞vi:震动,发抖,动摇

violent/strong vibration 强烈的振动the machine has a violent vibration