英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Vibration - Wikipedia
    Vibrations propagate via mechanical waves and certain mechanical linkages conduct vibrations more efficiently than others Passive vibration isolation makes use of materials and mechanical linkages that absorb and damp these mechanical waves
  • Vibration | Physics, Frequency Amplitude | Britannica
    Vibrations fall into two categories: free and forced Free vibrations occur when the system is disturbed momentarily and then allowed to move without restraint A classic example is provided by a weight suspended from a spring In equilibrium, the system has minimum energy and the weight is at rest
  • VIBRATION Definition Meaning - Merriam-Webster
    : a rapid motion of the particles of an elastic body or substance back and forth (as when a stretched cord produces a musical tone or molecules in the air transmit sounds to the ear)
  • What Is Vibrational Energy? Definition, Benefits, and More
    Learn what research says about vibrational energy, its possible benefits, and how you may be able to use vibrational therapies to alter your health outcomes
  • 19. Vibrations and waves – Conceptual Physics
    A vibration is a periodic back and forth motion that remains fixed in one location Examples of vibrations include a swing moving back and forth (like a pendulum) or a mass bobbing up and down on a spring The video below demonstrates this periodic back and forth motion using the example of a swing set
  • Physics III: Vibrations and Waves - MIT OpenCourseWare
    This course will provide you with the concepts and mathematical tools necessary to understand and explain a broad range of vibrations and waves You will learn that waves come from many interconnected (coupled) objects when they are vibrating together
  • VIBRATION | English meaning - Cambridge Dictionary
    Vibrations were felt hundreds of miles from the centre of the earthquake Aircraft manufacturers want to reduce vibration for the sake of safety
  • VIBRATION Definition Meaning | Dictionary. com
    Vibration definition: the act of vibrating, or an instance of vibratory motion; oscillation; quiver; tremor See examples of VIBRATION used in a sentence


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典