新原理将弹性理论中现有的各主要变分原理都统一在一个框架中,并揭示出它们之间更深一层的相互关系。
This new principle unifies all the main existing variational principles in elasticity into one frame and brings to light a more profound relationship among them.
有限元法实质上是变分问题的一种数值解法,是物理问题的通用计算方法。
Essentially, the finite element method is a numerical technique for the variational problems, which is a general approach to physical problems.
实例分析表明:变分差分方法对复杂区域具有较强的适应性和较高的求解精度。
The example shows that the variational\|difference method has well adaptability and precision for complex region.
该方程组涵盖了变分问题的各种欧拉方程。
The complete Euler equation set contains all kinds of Euler equations of the variational problems.
在变分方程中,只存在线积分,没有面积分。
均值场变分方法是图模型最基本的变分近似推理方法。
The mean field variational method is a basic variational approximate inference method.
水文和水文气象数据的实时变分同化进入业务水文预报。
Real-time variational assimilation of hydrologic and hydrometeorological data into operational hydrologic forecasting.
然后根据这个估计式,将问题化成求解一个条件变分问题。
Using this estimate, it may be simplified to solve a problem of the conditional variation.
这种新的变分原理能反映动力学初值-边值问题的全部特征。
The new variational principles can fully characterize the initial-boundary-value problem of this dynamics.
本文研究和开发了一个变分几何的参数化造型系统(VGPDA)。
In this paper, a variational geometry based parametric modelling System (VGPDA) is explored and developed.
同时从能量最小原理出发,用变分的方法推导出几种端值条件,说明它们的力学背景。
Some end value condition derived by variational method in accordance with the least energy loss principle and their mechanical background are also dealt with.
尽管变分定理与虚功原理之间有很紧密的相似关系,然而对前者的研究仍然是有价值的。
In spite of the very close affinity between the variational theorems and the principle of virtual work the study of the former is worth-while.
文中引入了一类广义不变凸函数,对一类变分问题给出了最优解的充分性条件以及对偶理论。
The generalized invex functions are introduced and the optimality theorems and duality theory are established for a class of variational problems.
通过对一类相当复杂的变分方程问题的研究并利用其有关结论,我们证明了新模型最佳控制的存在性并刻划出其结构。
From studying some kind of quite complex variational equation problems and applying the conclusion, we prove that the optimal control of new model is existent and characterize its structure.
黄忠廉提出的变译理论正是这诸多新兴翻译理论的一分子。
The translation variation theory, presented by Huang Zhonglian, is just one of the innovative translation theories.
焰火的无穷魅力和瞬息万变的多彩风格,值得让人为之陶醉沉迷于它的每一个精彩瞬间,尽管多数焰火在空中持续不到10分钟。
Its captivating movement and pattern transformation is worth every moment of watching, even though most of them don't last more than 10 minutes.
他们对谈判中的瞬息万变十分敏感。
我十分确定地告诉他们政策不会有变。
I have told them with absolute certainty there'll be no change of policy.
这一转变引来了新的一批有能力吸收很大一部分世界黄金年产量的买家。
That switch introduces a new set of buyers that are capable of soaking up a significant portion of the world's annual gold production.
所有这些都可以是痴呆症发作的早期信号,但是对大多数的人来说,这只是人开始变老的(过程的)一部分。
These can all be early signs of the onset of dementia, but for most of us it's just part of getting old.
同时在这2~3分钟里,鼻孔里面会变的潮湿,鼻子变凉。
The nasal passages will become moist and the nose colder in about the same 2-3 minutes.
世事在变,可是在匈牙利,只有百分之一的生育没有用到医药。
Things have changed, but in Hungary only one birth in a hundred happens without some form of medical intervention.
锅中放油加热至7成热,放入鸡腿烹炸直至肉身变金黄色(大概要8分钟左右的时间),捞出盛盘。
Add chicken and cook until golden brown on all sides, about 8 minutes. Remove to a platter.
这样的调查和后来的讨价还价是传统的铁路文化的一部分,而现在由于业务的商业化却变的更重要了。
Such investigations and the subsequent bargaining were traditionally part of the railway culture and have recently become more important since the commercialization of the business.
测试表明比起单独的光线或是气味,将光线与气味结合在提升情绪方面更为有效——最重要的是,这一转变仅需15分钟。
Tests showed that a combination of light and smell was more effective at boosting mood than light or smell on its own - and best of all, it only took 15 minutes to create that change.
由于有了你这样体贴别人的人,整个世界才变的更加美丽宜人。十分感谢你。
The whole world's nicer, brighter, too, because of thoughtful people like you. Thanks so much.
排球运动是集体项目,在比赛中“场上意识”显得十分重要,尤其在那千变万化的比赛场上,它往往是成败的重要原因之一。
Volleyball is a collective sport, so the "consciousness on the court" seems extremely important, especially in the constantly changing match, and it is one of critical reasons for gain and loss.
排球运动是集体项目,在比赛中“场上意识”显得十分重要,尤其在那千变万化的比赛场上,它往往是成败的重要原因之一。
Volleyball is a collective sport, so the "consciousness on the court" seems extremely important, especially in the constantly changing match, and it is one of critical reasons for gain and loss.
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