您要查找的是不是：
- The plunger is forced to undergo a simple harmonic vibration parallel to the direction of the tube. 活塞在平行于长管的方向作合谐摆动。
- The simplest form of wave motion consists of the combination of a transverse simple harmonic vibration and a uniform translation. 波动的最简单形式是横向简谐振动和匀速直线运动的组合。
- On the basis of the analysis of the twisting vibration of rotary sucher-rod string, a formula of calculating every harmonic vibration eigenfrequency is presented. 在综合分析抽油杆破坏形式的基础上 ,肯定了采油过程中抽油杆扭转振动的客观存在 ,分析了抽油杆产生扭转振动的原因。
- Simple harmonic vibration and its basic characters, vibration curve, vibration velocity and acceleration, differential equation of harmonic vibration, rotating vector, simple pendulum and complex pendulum. 简谐振动及其基本特征,振动曲线,振动速度和加速度;谐振动的微分方程;旋转矢量;单摆与复摆。
- This article discusses how the point charge move in the electrified field produced by the electrified ball, and come to the conclusion that the motion of the point charge is simple harmonic vibration. 讨论点电荷在带电球体所产生的电场中的运动情况 ,得出了点电荷的运动为简谐振动的结论
- Based on describing harmonic vibration with ratation vector,rotation velocity vector and rotation acceleration vector were introduced to describe velocity and acceleration in harmonic vibration. 在用旋转矢量描述简谐振动的基础上;引入旋转速度矢量和旋转加速度矢量来描述简谐振动的速度和加速度.
- Simple harmonic vibration rotation band 简谐振动转动谱带
- Resultant of simple harmonic vibration 简谐振动的合成
- An experimental instrument is developed to directly demonstrate multi-frequency harmonic vibrations synthesis. 摘要研制了能够直观演示多倍频简谐振动合成的仪器。
- iron-magnetic harmonic vibration 铁磁谐振
- simple harmonic vibration at different frequencies 不同频率的简谐振动
- harmonic vibration rotation band 谐波振动旋转带
- His intuition is invariably correct. 他的直觉常常是正确的。
- The teacher wrote the proposed correction at foot. 老师将修改意见写在页底空白处。
- A large number of graphs are obtained from computer simulation in order to indicate the changing rule of Lissajous' figures with two simple harmonic vibrations. 对两个相互垂直的简谐振动合成的轨迹进行计算机模拟，编制了反映合振动轨迹变化规律的李萨如图形表。
- Excuse me. Can you tell me the correct time? 对不起，你能告诉我一下准确的时间吗？
- Ring the correct answer with your pencil. 用铅笔圈出正确的答案。
- What proofs have you that the statement is correct? 你有什麽证据可以证明这种说法是正确的呢?
- Correct ideas come from social practice. 正确的思想来自社会实践。
- The new secretary speaks correct English. 新来的秘书说一口正确的英语。
