vibration

英 [vaɪˈbreɪʃn]

美 [vaɪˈbreɪʃn]

n.  震动; 颤动; 抖动; (感情的)共鸣

复数：vibrations　

CET4CET6TOEFLTEM8化学

BNC.6691 / COCA.7418

牛津词典

noun

• 震动；颤动；抖动；（感情的）共鸣
  a continuous shaking movement or feeling
• 震动；颤动；抖动；（感情的）共鸣
  a continuous shaking movement or feeling

柯林斯词典

• V-ERG （使）颤动;(使)振动;(使)抖动
  If somethingvibratesor if youvibrateit, it shakes with repeated small, quick movements.
  1. The ground shook and the cliffs seemed to vibrate...
     大地在摇晃，悬崖好像在颤动。
  2. The noise vibrated the table.
     噪音使桌子颤动起来。

英英释义

noun

• the act of vibrating
  Synonym:quiverquivering
• a distinctive emotional aura experienced instinctively
  1. that place gave me bad vibrations
  2. it gave me a nostalgic vibe
  Synonym:vibe
• (physics) a regular periodic variation in value about a mean
  Synonym:oscillation
• a shaky motion
  1. the shaking of his fingers as he lit his pipe
  Synonym:shakingshakinesstremblingquiverquiveringpalpitation

双语例句

• Through an analysis of the causes for vibration, main measures are given for vibration damping and suppression.
  通过对振动原因的分析，介绍了防振和抑振的主要措施。
• The vibration exciter is connected with the control switch by the wire.
  连接电线连接激振器和控制开关；
• The study results provide a theoretical support for the design of the large-tonnage roller hydraulic vibration system.
  研究结果为大吨位压路机振动液压系统的设计提供理论依据。
• The analytic method for the free vibration of plane frame structure is presented.
  介绍了一种平面杆系结构自由振动的解析解法。
• It provides a basis for study the relations between the parameters and the vibration characteristics.
  这就为研究各项参数对振动特性的影响提供了基础。
• Pitching vibration of ultrasonic bonding transducer can affect the bonding quality of IC.
  以超声键合换能系统为研究对象，分析了其俯仰振动对超声键合质量的影响。
• The signal de-noising processing and signal source identification are two important problems in mechanical vibration analysis.
  信号的消噪处理和信号源识别是振动分析中的两个重要问题。
• The safety of angular contact ball bearing in CMG under random vibration is investigated.
  研究CMG中角接触球轴承在随机振动下的安全性。
• Utilization of stepping motor of subsection contorl efficiently reducing the vibration and noise of machine.
  使用三相细分步进电机有效降低了机器的噪声和振动。
• Vibration characteristics of the packaging system are the basis for studying its resonant frequency and dynamic load during vibration.
  包装系统的振动特性是研究其共振频率和振动过程中所受动态载荷的基础。