查询词典 constraining force

Dissociation energy, harmonic frequency and force constant are calculated.

同时还计算了Cu2Te分子基态的离解能、力常数和振动频率。

Using Density Function Theory we receive the ground states of GaN and GaN2 are X 、X2B2 respectively.Murrell-Sorbie analytical potential energy functions of GaN have been derived by using ab initio data and the least-square fitting method, and harmonic frequency, force constant and spectroscopic data also have been calculated.

基于量子化学计算得出GaN和GaN2 基电子态及其离解极限之后，利用计算数据和最小二乘法得到了GaN 的M-S解析势能函数，并计算出各态的谐振频率、力常数和光谱数据。

Consider the simple harmonic motion of a block of mass m subject to the elastic force of a spring.

考虑一个承受弹簧弹性力且质量为 m 之块体的简谐运动。

Simple harmonic motion is the motion executed by a particle of mass m subject to a force that is proportional to the displacement of the particle but opposite in sign.

简谐振动是指质量为m的质点-该质点承受一种与其位移成正比而方向相反的力作用-的运动。

In-flight fueling of aircraft is one of the most important methods to improve the battle effectiveness of modern force.This paper put forward a recurrence formula through calculation and synthesis,based an harmonic series theory.

空中加油问题的研究，在飞机飞行中有着重大的应用价值，特别是在现代战争中，空中加油技术的成功运用是取得制空权、夺取战争主动权和最后赢得战争的有力保证。

The acting force needn't to be monotonic or harmonic. A series of simulations of a fan blade with shroud system has been carried out.

基于解析模型和离散模型，本文分别采用频域法和时域法对凸肩阻尼叶片进行了受迫振动响应分析。

Then steady forced vibration of the nonlinear Disk spring-mass system under base excitation and force excitation is obtained individually by using the Fourier series analysis and harmonic balance method.

详细探讨了考虑静力载荷影响的、具有弹性非线性和Coulomb摩擦阻尼非线性的碟簧元件的建模和动力学特性，首先利用Fourier级数分析技巧和平均法研究了非线性碟簧-质量系统的自由振动，讨论了影响自由振动的振幅和频率的各种因素，然后利用Fourier级数分析技巧和谐波平衡法研究了地基激励和力激励下非线性碟簧-质量系统的强迫振动，通过详细的参数研究考察了非线性碟簧元件的减振性能特征，最后采用修正的稳定性分析方法研究了两种激励下稳态响应的稳定性。

It is an important social force in the construction of a harmonious socialist society.

在构建社会主义和谐社会的伟大工程中，慈善是一种重要的社会力量。

To vary tje volume according to the force of the strike,so he experimented on his harpsichord.

改变依照罢工的力量 tje 体积，因此他以～作实验他的大键架。

Elements of the Harwich Force (DDs and Light Cruisers - CLs) are off the west coast of Germany, also heading north, positioned to cut off marauding Germans aiming to bombard east coast towns.

素哈威奇部队（ DDS和轻巡洋舰-CLs）离开的德国的西海岸，也朝向北，预定炮击轰炸德国东部沿海城镇。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48