的问题

It is the purpose of this paper to review the contact problems and some recent developments using BEM.

本文回顾了使用边界元法处理接触问题的情况及目前的研究进展，详细叙述了处理这类问题的理论方法及相应的公式，然后讨论了解决这类问题所采用的边界元法的步骤和各种数值方法，同时给出了的大量的有关接触问题研究的参考文献及作者近期的研究工作，并提出一些有待进一步研究的问题

The pupose of the research is to develops public key encryption and digital signature shemes based on matrix canonical decomposition problem, or matrix diagonalization problem over Z/n, the ring of integers with modulo-n addition and multiplication in particular, where n is an RSA modulus.

本课题研究基于矩阵经典分解问题，特别是Z/n上矩阵对角化问题的公钥密码与数字签名算法，其中n是一个RSA模数。新算法采用由一个矩阵多项式构成的多维单向陷门函数，其单向性由矩阵对角分解问题(即通过相似变换将矩阵化为对角型的问题)的复杂性来保障，对该函数求逆的陷门由矩阵的特征值或特征向量提供。

They are:1 design and implementation of nonlinear least Square Algorithm,2 design of general formula expositor,3 design and implementation of software encryption scheme and4 making of help files system.

数值实验表明：设计的算法具有极高的计算精度，也有较好的全局收敛性与稳定性，明显优于SPSS等软件，不仅可以处理小残量问题，而且能够处理大残量或非线性程度较高的问题，对于线性回归，可以一步达到精确的结果，使线性问题和非线性问题很好地统一起来。

While NHTSA is said to be looking into the possibility that some of the runaway accidents could have been caused by electronic gremlins that Toyota's repair for the accelerators does not address.

NHTSA表示会对丰田修理过加速踏板后其他部件出现的问题进行调查，这些问题可能是由电路问题引起的并导致了车辆失控。

This phase of the question has been developed especially in post-Cartesian philosophy, some maintaining that matter is essentially inert and must, therefore, have acquired force and activity from without, while others as stoutly maintain that matter is by nature active and, consequently, may have developed its own force from within.

这个阶段的问题，已制定特别是在后笛卡尔哲学，一些维持这一问题基本上是惰性和因此，必须具备武力和活动，从没有，而其他作为坚决维持这一问题是由性质活跃，因此，可能有发展了自己的力量从内部。

We have to face to many problems related with HR management in merger,some problems apparently as employee float,some problems unclearly as culture conflict.

兼并中面临的人力资源管理有关的问题很多，有比较显性的问题如员工流动问题，也有比较隐性的问题如文化冲突等。

Speed-sensorless vector control system has two crucial problem, namely, the stability of speed identification and the controller structure.

无速度传感器矢量控制系统中存在两个关键性的问题，即速度辨识的稳定性问题和控制器结构问题。

Now, since we're both biographers, we're on equal footing and I ask the question that I ask all my peers: If you could alter space and time and today -- right now -- ask Diana one question, what would that question be?

现在，既然我们双方传记，我们都是平等的，我想问的问题，我想请问各位同学：如果你可以改变时间和空间，而今天--现在--黛安娜问一个问题，会有什么问题呢？

Life and death puzzle is a motif from the aspect of thought, just like the way people contemplate about world origin, moreover contemplations of the core of literature mostly stem from such thought of origin.

生死问题在思想上是个原发性的问题，就像人们对于世界起源问题的思索一样，而文学本质的思考也多源从于这种原发性问题的思考。

Now they are ready to solve many problems of space travel, from guidance and nav...

现在他们准备解决许多有关太空旅行的问题，这些问题涵盖了从引导和导航到超越地球大气层的导弹飞行动力学问题。（关键from ……to……从……到……，补充说。。。

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。