这就是我们上一节课，所看到的结果，所处理分子振动模型，和计算振动能，在同一个模型上。
So that's what we saw last time in the case of both the conformational model that we treated and the vibrational energies of molecules onto which that same model maps.
四音调开始建构特定律节的和音音乐，与特定的振动与祝福相关。
Quad notes begin to build partial stanzas of orchestrated music that is related to a particular vibration and blessing.
本文对主梁的颤振导数识别，采用与主梁颤振分析试验相同的节段模型和测量装置，以自由振动法进行试验。
This paper makes use of free vibration method, using the same model and measuring device to identify the flutter derivatives of the girder.
实例计算表明，采用动态优化方法比采用静态优化方法，对降低万向节传动引起的传动系的振动和噪声将会有更好的效果。
Calculations of some examples show that the dynamic optimal design is better than the conventional one for reducing vibration and noise caused by universal joint propeller shafts.
节段模型风洞试验是研究涡激共振风速锁定范围和最大振动幅值的一种重要手段。
Wind tunnel test of sectional model is an important means for determining lock-in region of wind speed and maximal amplitude of vortex-excited resonance.
这种蚀变、减压振动角砾岩空间分布特征，反映了冰长石—方解石蚀变组合是流体化的膨胀到节涌过程的必然产物。
Therefore, this characteristics reflect the assemblage of adularia-calcite is an inevitable product of the fluidization process from expanding, bubbling to slugging.
为各类印刷机、模切机中链节的振动研究提供了范例。
The paper also sets an example for vibration research into all kinds of printers and diecutting machines.
由于链在高速工况下处于频繁的启动和停歇状态，惯性力是其主要的工作负荷，进而引发链节的振动，影响链系统的定位精度和步进速率。
Owing to start-up and dwell continually under high speed working condition, the inertial force is the main load that leads to the chain vibration and affects the position accuracy and step rate.
在声控或振动的节能模式下，3节七号电池可以使用一年半。
In the voice or vibration of the energy-saving mode, the 3 AAA battery can be used more then half year.
用陀螺理论中刚体一般运动的方程对汽车、工程机械、振动磨机等系统中传动系的双万向节进行了运动分析。
The general motion equation of rigid body in gyroscopic theory is used to analyze the motion of double universal joint in the transmission system of engineering mechanism vibration grinder.
可以从锯片的基体结构、金刚石节块的结构、锯切工艺以及锯机的整体性能等方面来进行改进，从而达到降低噪声与振动的目的。
The matrix structure, structure of diamond segment, cutting technology and the overall performances of the cutting machine can be improved to reduce noise and vibration.
按照振动驱动机制不同，节段模型试验方法可分为自由振动法和强迫振动法两大类。
According to different driving ways of vibration, the sectional model test methods can be classified into two major categories, i. e. free-vibration method and forced-vibration method.
我们创造感觉圣诞节帮助上升振动这个行星知觉和退回它平衡的各个场合。
Each occasion we create to feel the vibrations of Christmas helps raise the consciousness of the planet and return it to balance.
由于设计、制造和装配误差的存在，三球销式等速万向节的主要零部件之间会有间隙存在，使得传动轴总成在汽车运行过程中产生噪音和振动。
Because of the error of design, manufacturing and assembly, there will be the clearance between the primary components of the tripod constant velocity joint.
非圆齿轮；节曲线；非正弦振动；串联齿轮；
Noncircular gear Pitch curve Non-sinusoidal oscillation Serial gears;
文中还讨论了车轮振动加速度功率谱密度峰值的性质，由于履带节的作用使车轮产生与车速有关的窄带随机振动。
There is a sharp peak in the power spectral density of da- ta. It is a narrow band random vibration which depends on t…
分析中发现引起振动的原因为：（1）伸缩节两端法兰没用长螺杆刚性联接；
There may be two reasons in relation to vibration:(1) No grid connection with long screw bolt at the flanges of at two ends of extension joint;
分析中发现引起振动的原因为：（1）伸缩节两端法兰没用长螺杆刚性联接；
There may be two reasons in relation to vibration:(1) No grid connection with long screw bolt at the flanges of at two ends of extension joint;
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