It's important to tighten up the wheels properly, otherwise they vibrate loose and fall off.
把轮子拧紧是很重要的，否则它们会因振动松动、脱落。
《柯林斯高阶英汉双解学习词典》
Damping wakes possible finite steady-state vibration amplitude at resonance.
在共振时,阻尼可能限制稳定振动的振幅.
词典精选例句
On an oscilloscope, you can see an electrical current oscillate up and down.
在示波器上面你可以看到一股电流上下振动.
《简明英汉词典》
As to the number of degenerate vibrations some further considerations are necessary.
关于简并振动的数目的问题,还需要做进一步的研究.
词典精选例句
Envision the conductor as an assemblage of driven , damped oscillators.
把导体看成是大量受迫阻尼振动的振子的集合.
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However, heating energizes the vibrational, rotational, and electronic motions all at once.
但是, 加热会一下子把振动 、 转动和电子运动统统加强.
英汉非文学 - 科技
Its oscillation depends on the strength of the gravitational field.
它的振动幅度取决于引力场的强度。
《柯林斯高阶英汉双解学习词典》
On Characteristics of Deployable Antenna Mast and Satellite Coupled Vibration
可展天线臂与卫星间耦合振动特性研究
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针对实际桥梁结构复杂的边界条件,分析其对结构固有振动特性的影响因素.
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