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速度（振）幅
1、velocity profile───速度剖面（图），速度分布图，速度变化图
2、amplitude unit───振幅单位
3、velocity───n.【物】速度
4、angular velocity───[力]角速度
5、amplitude───n.振幅；丰富，充足；广阔
6、amplitude symbol───振幅符号
7、constant velocity───常速度，等速度; 恒速；匀速；等速度；恒速度
8、probability amplitude───薛定谔波函数，概率振幅，几率幅；[物]概率幅
9、muzzle velocity───初速；出口速度；初速度（弹出膛时的速度）
1、The frequency and velocity amplitude of the synthetic jet affect the strength of the vortex .───合成激励器工作形成的漩涡对强度受合成射流频率和速度幅值影响。
2、One of the key problems in the nonlinear theory of the hydrodynamic stability is to determine the law of the evolution of the disturbance velocity amplitude.───扰动速度幅值的演化规律，是流动稳定性非线性理论的关键问题之一。
3、velocity amplitude distributions of the oscillatory flow outside the boundary layer are measured at seven cross-sections along the horizontal, the vertical, and the bent sections respectively.───水平直管段上底面及下底面各三个截面，测量了边界层内振荡流速的振幅分布及相位分布。
4、The amplitude taper and phase correction are obtained by redistributing energy and changing phase velocity in different region inside the horn respectively.───在喇叭内部不同区域中重新分配能量和改变相速来获得幅度锥削和相位校正。
5、Second, in push mode jet penetration is direct to the velocity amplitude ratio of membrane and primary jet and inverse to Strouhal number.───“推模式”中合成射流穿透度分别与薄膜振动速度幅值与主流速度的比值成正比，与斯托罗哈尔数成反比。
1、The effect of frequency ratio and velocity amplitude ratio on primary jet is complicated and with frequency ratio increased, the primary jet deflected angles change nonlinearly.