价值工程

Hence Courant [1], Feng Kang [2,3] began to solve partial differential equations by using finite element method.

这些研究结果对于油气资源的勘探、开发，环境科学的数值模拟和计算，以及在寻找地热资源及水文工程、城市建设、地壳测深等工作中有重要的应用价值。

Based on the first-order shear deformation theories of composite laminated plate and beam, a free vibration FEA model and method of the laminates with multiple through-width delaminations and that of the composite stiffened composite plates with multiple circle-embedded delaminations have been developed in this thesis and a linearity contact model to simulate the interacting of delaminate area was established during vibration analysis process.

目前对于含分层损伤结构的研究工作还大多停留在单分层模型上，因此建立更能反映实际损伤情况的多分层模型、建立具有广泛应用性的数值分析方法具有重要的理论意义和工程价值。

Therefore, the study on the 800kV AC disconnector suitable for high altitude area becomes very important in high voltage power field, and has great value for engineering application.

因此，研制适用于高海拔地区的800kV特高压交流隔离开关是高压电力领域的一个重要课题，具有重大工程应用价值。

The FSTP consortium, composed of Technip and Keppel FELS, won from Petrobras a contract, worth approximately $1.2 billion, for the engineering, procurement and construction of the P-56 semi-submersible platform.

由新加坡Keppel Fels集团与法国Technip集团组成的联合体FSTP公司与巴西石油公司签约赢得一笔价值12亿美元P-56号半潜石油平台工程建造合同。

Few of these works are well known to the user-interface design community.This paper introduces the well-respected work of one theorist, Geert Hofstede, and applies some of his cultural dimensions to Web user interfaces.Edward T. Hall, David Victor, and Fons Trompenaars would have been equally valuablein illuminating the problems of cross-cultural communication on the Web, but our application of Hofstede will demonstrate the value of this body of research for our field.

窗体顶端数这些工程是人所共知的，向用户界面设计community.this介绍了备受尊崇的工作之一，理论家， geert霍夫斯塔德，并适用于他的一些文化层面的Web用户interfaces.edward汤匙，礼堂，朱胜利者，和fons trompenaars会被同样宝贵的启发性的问题，跨文化交际在网路上，但我们的应用霍夫斯塔德将展示的价值，这个机构的研究为我们的领域。

It was important to evaluate the ultimate bearing capacity of rectangular footings on inhomogeneous foundation under combined loading.

复合加载情况下，求解非均质地基上矩形基础的极限承载力，以及从理论上研究影响极限承载力的相关因素，具有很强的工程实用与理论参考价值。

From the experiment, undoubted, it is predicted that the methods of the vision detecting will be used widely in the futural agriculture engineering.

根据排种质量的视觉检测原理，可以预测，该方法在农业工程的信息检测领域会有更为广泛的应用前景和潜在价值。

A document that The Economist has seen claims the upgrade "was necessary to preserve the value of the asset"Chris Brooks, head of communications at the OECD, says Mr Gurría had no involvement in the refurbishment, but nevertheless the cost escalation happened on his watch.

经济学家》已知的文件宣称修缮工作&是保护 OECD 财产价值的必要&。 OECD 联络机构的头， Chris Brooks ，说 Gurria 先生与修缮工程无涉，然而花费的增加确实发生在他值班的时候。

The hole diameter differences of various and sections in Wang 80?3 well in Jianghan Oil Field have been measured.With the help of finite element method and model recognization theory,association of time and gypseous salt creep deformation,the strain distribution of casings_heterogeneous and homogeneous loads,the effects of manufacturing defects on casing stress and the cement...

借助模型辨识理论及运用有限元方法，研究了盐膏层蠕变与时间的关系、套管在均匀及非均匀载荷作用下的应力分布、套管制造缺陷对套管应力的影响以及水泥环对套管的保护作用等，所得结果为工程实际应用提供了定量的参考依据，具有很好的推广应用价值。

The self-cloning strains do not contain any heterologous DNA; they may be more acceptable to the public.

由于DNA操作过程中没有外源基因介入，因此啤酒酵母工程菌为生物安全的自克隆菌株，具有重要的应用价值。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。