抽象数学

Based on QoS space,this paper gives a way of multiple dimension modeling and analyzing of QoS management,and also gives the Integer Programming and Nonlinear Programming solution of this model.

该文以中国高速信息示范网重大课题核心路由器为分析背景，以QoS空间这一数学抽象概念为基础，建立了一个多维QoS管理模型，并且按照整数规划和非线性规划的思想，给出了该模型的求解方法。

It's completely different from integral number not only the meaning but also the form as well.Fraction is more difficult and abstract content than other content in primary school Maths course.

无论在意义和写法上，与整数都有很大差异，分数的初步认识，是小学数学教学中比较抽象，较难理解的内容。

Fortunately, the textbooks for Higher Mathematics and Economy used in our university employs those written by Colin Adams and Gregory Mankiw, and their jocular description made those abstract and complex theories to become closing life, lively and interesting.

很幸运的是在高等数学，与经济学方面的学习过程中我们学校使用的是柯林亚当斯与曼昆先生所写的教材，他们诙谐的叙述口吻令那些抽象而复杂的理论变得贴近生活，生动有趣。

The characteristic of matrematical teaching has profound logicality systematization and a high degree of abstraction and summarization.

数学教学的特点是：具有很强的逻辑性和系统性以及高度的抽象性和概括性。将几何图形化静态为动态，化抽象为具体，能够寓趣味性、技巧性和知识性于一体。

In order to provide theoretical basis for the parameter of design on a new type of vibration generator,this parameter of design is seen as a double-body pendulum and mathematical model.

为了给一种新型振动机的参数设计提供理论依据，将其抽象为双物理摆的力学、数学模型。

Preliminary understanding of the square and cube concept, can inspire baby to carry out complex mental arithmetic.

初步了解平方、立方的概念，启发宝宝以较抽象的心算来进行复杂的数学运算。

Newtonian fluid mechanics, nuclear physics, the theory of boundary layer.

近十年来，抽象空间中的常微分方程理论已经发展成为现代数学中的一个新的重要的分支(见[4，11，12])。

Under certain assumptions, the incoming of aircrafts can be abstracted as mathematics model, and the scheduling process can be defined as an optimal value function.

在一定假设条件下，大量航空器的进场行为可以抽象成数学模型，而排序过程可以被定义为一个求最优值的函数。

The optimum solution is gotten by Joint limitation avoidance, then the joints trajectory can be obtained by interpolation calculation of three order polynomial, finally PTP trajectory in joint coordinate system is planned.

过去，对控制系统进行仿真，只能建立一个数学模型，仿真的结果是一堆抽象的数据。

Mathematics is the highest recapitulation and abstract description of nature and social phenomenon.

数学是自然现象和社会现象包括工程技术的高度概括和抽象描述。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。