查询词典 first order

In this paper, a general, strain-consistent, third-order displacement field of shells is proposed. On this basis, the nonlinear theory of composite laminated shells including third-order transverse shear deformation and rotary inertia is developed. Hamilton's variational principle is used to derive the nonlinear static and dynamic governing differential equations and the corresponding boundary conditions of composite laminated anisotropic general shells under the orthogonal curvilinear coordinates. And the form of spherical shells is degenerated.

本文提出了一种最普遍的应变协调、三阶壳体位移场，在此基础上建立了考虑三阶横向剪切变形和旋转惯性的复合材料层合壳体非线性理论，用Hamilton变分原理导出了复合材料层合各向异性任意壳体在正交曲线坐标系下的非线性静、动力控制微分方程和相应的边界条件，并将其蜕化为球壳形式。

The orthogonal polynomials order of effective waves is confirmed according to the energy variation with order increasing. This method can not only attenuate the noise but also preserve the AVO properties.

相对于固定阶次的基于正交多项式变换压制噪声的方法，所提出的方法根据能量随阶次变化的规律，自适应确定表达有效信号的正交多项式阶次，既提高了信号和噪声的分离效果，又有效地保护了地震信号中的AVO信息。

Taking into account the vast majority of customers want to order can be issued the same day, but too many models, it is inevitable it happened the same day the shortage of inventory, in order to ensure that the speed of delivery, we will be out-of-stock merchandise orders automatically included in your pre-deposit.

考虑到绝大部分客户都希望定单能当天发出，但因款式过多，难免发生当天该款库存不足的情况，为了保证发货速度，我们将定单中缺货商品自动计入您的预存款。

When adopting daily order strategy, the order quantity would become stable with less fluctuation; consequently, the suppliers would avoid out-of-stock problem. The smooth delivery would also lead the dealers to be more confident in cutting their inventory but still be capable of committing the serviceability.

当实施了每日订货策略，订货数量变得稳定并较小波动；因此供应商将可避免缺货而很平顺地交货，如此让经销公司更有信心的降低库存但仍然有能力承诺高顾客满意服务。

In order to make us well know about Outer Mongolia and this period of history, the paper attempts to expatiate the sight of the actor about the independence of Outer Mongolia from the aspects of the process of its independence, experiences of the history and the impacts to China. I try to volunteer to give an opinion in order to let others with wonderful ideas follow it .

为了使大家更好的了解这个地方和这段历史，本文拟从外蒙古独立的过程、历史经验、国防战略的角度及对中国的影响来阐述笔者对外蒙古独立的认识，抛砖引玉。

The Client shall procure that the Broker shall inform it and the Custodian of an Overbuyer order as soon as reasonably practicable upon becoming aware of the same, and shall in any event inform the Custodian upon being informed of such Overbuy order by the Broker.

客户须促致经纪商一经发现超额买入指令即在合理可行的最短时间内告知客户和托管人。在任何情况下，客户在被经纪商告知超额买入指令的情况后还须通知托管人。

The main findings are that the reason why China chose to show force was in order to enhance China's own international status, the reason why the U.S. failed to deter China was because of its overcommitment in cooperating with China and low credibility in defending Taiwan, and the reason why China deliberately brought about the crisis was in order to increase its diplomatic influence.

主要的发现如下：第一、中国为了追求其在国际社会中地位之提升，而选择展示武力；第二、美国对中国之所以吓阻失败的原因是因为过度的合作承诺和低度的防卫承诺；第三、中国作为一个崛起的大国故意制造台海危机，以确保其外交影响力的增加。

In order to satisfy the system's fast response and small overshoot. In order to satisfy the robust request too.

满足系统对快速响应、超调小和鲁棒性好的要求。

Through sequence stratigraphic study, the features of sequence boundary are summarized. Paleogene is divided into 4 second-order sequences and 14 third-order sequences.

通过系统的层序地层学研究，总结了黄河口凹陷层序界面的发育特征，对古近系地层划分出了4个二级层序和14个三级层序，并建立了层序地层格架。

Based on the proposed analytical general solution of the second-order Sylvester matrix equation,a parametric method of the state feedback eigenstructure assignment in a class of vibration second-order linear systems is presented.

基于二阶Sylvester矩阵方程的解析通解，给出了振动二阶线性系统的状态反馈特征结构配置设计参数化方法。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。