扭振均衡器 torsion balancer
谐振均衡器 harmonic balancer
振幅均衡 amplitude equalization ; amplitude equalizing
均方根振幅 RMS amplitude ; Root Mean Square Amplitude ; root mean square ; RMS
平均振幅 mean amplitude of tide ; Mean amplitude ; average amplitude
潮汐平均振幅 mean amplitude of tide
曲线振动均数 mean value of tracing oscillation
振幅平均信息量 entropy of amplitudes
折衷振幅均衡器 compromised amplitude equalizer
脉冲振幅均衡 pulse-amplitude equalization
亚马逊(Amazon)在周二收盘后公布了第二季度业绩,营收及利润均超出外界预期。尽管其净利润下滑,但受整体业绩提振,该股在盘后交易大幅上扬。
Amazon beat both top and bottom line expectations as it posted second quarter earnings after the bell on Tuesday, sending its stock through the roof despite a drop in net income.
计算和试验结果均表明,该方案可以取得较好的减振效果,从而为将来塔线体系风振控制系统的实际安装提供了理论依据。
The theoretical analysis and wind tunnel experimental results show the efficiency of the controlling system and provide the theory basis for the erection of the system in the future.
国外高档客车均采用浮筑地板,浮筑地板具有良好的减振、隔声性能。
High-grade passenger car abroad adopts floating floor with high performance of vibration absorption and sound insulation.
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