查询词典 mathematics

Based on the fuzzy mathematics and the theory of the reliability design, the mathematics model of the fuzzy reliability design of the circular arc gear s is established.

根据模糊数学和可靠性设计理论，建立圆弧齿轮传动的模糊可靠性设计的数学模型，探讨其计算方法，并结合电厂球磨机的传动系统进行具体的模糊可靠性设计。

Study on the evaluation of advanced mathematics coursework based on the following respects,namely,the aim of evaluation for advanced mathematics coursework,the capability-target-oriented criteria and principle of evaluation ,the computational formula of comprehensive grade evaluation ,the construction of new methods of coursework evaluation ,the requirements of teachers quality and etc.

从高等数学课业评价的目的、以能力目标为导向的评价标准、评价原则、综合评价成绩计算公式、构建新的课业评价的考核方法及教师的素质要求等方面研究高职高等数学课程的课业评价方案。

Although Xing Yunlu's work did not go beyond the mathematic level of Shoushi Computus, it had showed that higher-level mathematics knowledge is also necessary for the scholars in the Ming Dynasty to develop the traditional calendrical astronomy, and the astronomers had provided with some necessary mathematics knowledge in the late Ming Dynasty.

邢云路的此项工作表明，在明代传统天文历法中仍然需要应用较高水平的数学知识，而且历算家也具备了一定的水准，而以往认为的明代天文历法研究没有向数学提出更高要求是导致明代数学发展衰落主要原因之一的观点是需要修正的，至少到明末时期已经随着对传统历法研究的深入而对数学提出了更高的要求。

Peter Borwein is Professor of Mathematics at Simon Fraser University and the Associate Director of the Centre for Experimental and Constructive Mathematics.

彼得Borwein在西蒙·弗雷泽大学和实验和有建设性数学的中心的副主管是数学的教授。

Luoxia Hong arithmetic is 600 years earlier than the similar method put forward by the Indian mathematics and is 1600 years earlier than the theory of continued fraction put forward by the Italian mathematics.

落下闳算法比采用类似方法的印度数学家爱雅哈塔早600年，比提出连分数理论的意大利数学家朋柏里早1600年，它影响中国天文数学2000年。

This text is exactly the route that attempts to explain the system changes of family firm in terms of theory of the modern agreement, utilize a series of mathematics models to strengthen the convincingness of the theory, thus achieve the goal of analyzing. After analyzing the agreement nature of the family firm. Drove through theory identification and mathematics and physics

在分析了家族企业的契约性质后，重点通过理论证明以及数理模型说明家族企业作为一个不完全契约需要建立一种有外部人力资本参与的新的企业契约，更进一步的分析引入外部人力资本后家族企业契约性质的变化及由此导致的家族企业发展的新困境，并提出建立一般性关系型激励契约以及报酬契约是克服家族企业发展障碍的现实有效选择。

If I can be admitted to the department of economics of the Art and Science College of Cornel University, besides trying to master theoretical knowledge of economics, I also will take many optional courses in advanced mathematics of the department of mathematics of the Art and Science College.

如果我被康奈尔大学文理学院的经济系录取，我计划除了努力学好经济学的理论知识外，还将在文理学院的数学系选修较多的高等数学的课程，我相信当我从康奈尔大学文理学院毕业的时候，我已为我具有光明前景的职业生涯构筑了坚实的基础。

If I can be admitted to the department of economics of the Art and Science College of Cornel University, besides trying to master theoreticalknowledge of economics, I also will take many optional courses in advanced mathematics of the department of mathematics of the Art and Science College. I believe that when I graduate from the Art and Science College of Cornel University, I have already built a solid foundation for a career of a bright

如果我被康奈尔大学文理学院的经济系录取，我计划除了努力学好经济学的理论知识外，还将在文理学院的数学系选修较多的高等数学的课程，我相信当我从康奈尔大学文理学院毕业的时候，我已为我具有光明前景的职业生涯构筑了坚实的基础。

In the third part, by looking into traditional roles of teachers, I mainly put forward that under the implement of mathematics course standard, the role of the mathematics teachers in high schools is the organizer, instructor, participant in the study of the students, the cultivator of the study ability of the students, the researcher of the community types, the builder of the course ,culturist of the education teaching ,the open teacher of teaching introspect. And by analyzing the factors that influence the roles of teachers, we know that the key is to improve teachers'quality.

第三部分通过对传统的教师角色的透视，笔者提出在实施数学课程标准下中学数学教师的角色主要是学生学习的组织者、指导者、参与者、学生学习能力的培养者、教学反思的实践者、教育教学的研究者、课程的建设者和开发者、社区型的开放教师，并通过分析影响教师角色定位的因素，得出教师素质及时地得以提升是促进教师角色定位的关键。

Therefore, this research suggests that teachers should understand pupils' learning styles,train them to be the ones with mathematics proficiencies, build a team of cooperative learning , and depolarize their learning styles to reinforce pupils' performance and happiness in learning mathematics.

因此，本研究建议教学者应培养具有数学熟练性的国小学童、了解学生学习风格、建构一个合作学习的团体及使学童学习风格去极化，期待可以使学生学数学学得更好、更快乐。

More than five decades after the Indian constitution promises a casteless society, there is no sign that the castes are disappearing.

在印度宪法允诺一个&无种姓&社会五十多年后，种姓尚没有显示出任何要消失的迹象，但变化也确确实实地发生了。

Don't distract him from his studies.

他在学习不要打扰他。