查询词典 mathematics

The model includes the mathematics model of the linear system and mathematics model of the non- linear system.

模型包括线性系统的数学模型及非线性系统的数学模型。

After that according to conclusion of real checkout four surfaces by the curve log mathematics model the peeling optimization mathematics model is set up. Then comparison total solving the key technology and theory problems for the peeling veneer process from the beginning of changer the log centering checkout and the data procession to the final centering optimization process.

随后根据实测原木四个截面检测的结果，根据弯曲原木的数学模型建立起旋切定心优化的数学模型，从而比较完整地解决了旋切原木从上木、定心检测、数据坐标转换处理到优化定心过程中的主要关键理论、工艺问题。

Logic value in mathematics teaching indicts the significance of logic in mathematics teaching.

数学教学的逻辑价值是指逻辑在数学教学中的意义。

Mathematics ; logic ; mathematics teaching ; logic value

数学；逻辑；数学教学；逻辑价值

But it is not a whole failure. Russell' contribution lies in his study of mathematics logicism promoting the development of mathematics logic.

但这种失败只是部分失败，其成功之处在于，罗素的数学逻辑主义研究对数理逻辑的发展作出了重要的贡献。

Russell's great contribution to logic and mathematics was his defense of logicism—that is, the theory that all mathematics can, in some fundamental way, be reduced to logical principles.

罗素的巨大贡献，逻辑和数学是他的辩护logicism ，也就是说，所有的理论，数学可以，在一些基本的方式，将减少到合理的原则。

In preface, Russell's mathematics logicism is introduced in brief. It is thought to be include not only the idea of mathematics can be deoxidized to logic, but also the work of settle Russell' paradox.

在前言中，简要地介绍了罗素的数学逻辑主义思想，认为它除了"将数学还原为逻辑"这一观点外，还包括了解决罗素悖论的工作。

Logicism holes that mathematics can be reduced to logic, but the logicists were beaten by the discovery of the set paradox, because they have not discerned the intrinsic differences between logic and mathematics.

逻辑主义认为数学可以化归为逻辑，集合论悖论的发现给逻辑主义者造成重大的打击，逻辑主义失败的原因在于他们没有看到逻辑与数学之间存在着质的区别。

Because the mathematical linguistics are one kind by the mathematical symbol, mathematics terminology and the scientific language which is composed after the improvement natural language, therefore in mathematics teaching, the teacher not suitable direct use mathematical linguistics achievement teaches the language generally, but must act according to student's knowledge foundation and the psychological feature, transforms the mathematical linguistics as easily the language which is accepted by the student.

由于数学语言是一种由数学符号、数学术语和经过改进的自然语言组成的科学语言，因此在数学教学中，教师一般不宜直接使用数学语言作为讲授语言，而必须根据学生的知识基础和心理特征，将数学语言转化为容易被学生所接受的语言。

Yes ah, mathematics is magic, and mathematics is profound, math is fun.

是啊，数学是神奇的，数学是深奥的，数学也是有趣的。

It's rather showy.I'd like something plainer.

赶花了，我想要素净些的。

The Kremlins Spassky Tower and passers-by are reflected in the wet cobblestones of Moscows Red Square on Feb.

克里姆林宫的斯巴斯克塔和旅客的身影倒映在潮湿的鹅卵石墙上。