Sounds are produced by objects that vibrate 1 at a rate that the ear can detect 2.
物体以人耳能感觉的速率振动而产生声音.
来源:网络文摘精选Sometimes your phone might not ring or vibrate when a call is received.
有时候来电的时候,你的手机可能不响或者不振.
来源:网络文摘精选Tapered, rather than uniformly thick, to vibrate more freely and provide more tonal volume.
渐薄式的设计, 有别于单一的厚度, 能够自由地振动从而产生更大的音量.
来源:网络文摘精选同时在驱动频率切换期间,振动的初始状态对转速变化过程也会产生影响.
来源:互联网摘选An overview of the research on vibration of large sized ultrasonic vibrators is presented.
文章中介绍了大尺寸超声振动体的研究进展.
来源:互联网摘选He had slumped into a state of torpor from which nothing could rouse him...
他陷入麻木状态,任何事都不能令他振奋。
来源:《柯林斯高阶英汉双解学习词典》The first two natural frequencies and modes of the torsion and bend are then obtained.
计算得到一阶、二阶整体纵向扭转和弯曲固有频率和相对应的振型.
来源:网络文摘精选研究往复运动件变惯量下的曲轴系自由扭振特性.
来源:互联网摘选亮区表示未受偏转的或稳定的波节区而轮廓线则描绘出等振幅的区域.
来源:互联网摘选The HVDC transmission system may lead to subsynchronous oscillation under certain circumstances.
高压直流输电系统在一定条件下可能引发系统的次同步振荡.
来源:互联网摘选研究了有源隔振系统传递率数值计算的一般方法,克服了传统解析法适用范围小的缺点.
来源:互联网摘选And this system raises the automaticity of vibration transducer calibration.
提高了振动传感器校准的自动化程度.
来源:网络文摘精选Conclusions Up to the moment, neither color ultrasound nor CEMRA can substitute DSA.
结论就目前彩超和磁共振机器的性能,尚无法替代DSA检查.
来源:互联网摘选Special vibrators are installed on the squeeze head to produce better blocks.
压头上另装有专用振动器,以加大成型效果.
来源:互联网摘选
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