数学

Those who need an attention is, the life situation that classroom presents must accord with life logic, contact cheek by jowl with mathematical knowledge, highlight mathematical flavour hard.

需要注重的是，课堂呈现的生活情境必须符合生活逻辑，并和数学知识紧密联系，努力凸显数学味。

The numerical results are compared with experiment results, it is verified that contribution of the ablated nozzle materials to the over-rise of pressure in pressure chamber can not be neglected. The model which takes the ablation effect into account is proved to be valid.

通过将考虑和不考虑烧蚀效应的数学模型数值计算所得的计算结果与试验结果相对比，说明了喷口烧蚀对上游压力升高的贡献不可忽略，并验证了考虑烧蚀效应电弧数学模型的正确性。

At present,there were several defects on the mathematics inquiry teaching design by the accustoming effect of two eras' theory of teaching design(ID1 and ID2),such as error of logical starting point,weekly pointing to,feeble explaining power and supporting the delivered instruction.

数学探究教学应当着力构建完整、科学的教学设计理论体系，即系统研究数学探究教学问题的解决方法和寻找这些方法的方法，这是确保探究教学成效的根本。

Almost every question regarding strategy gets a detailed math calculating a variety of things from assigning points to aggressing, chances of bluffing and developing rule of thumb on calling/raising/folding according to a score...

更有趣的是，好像中国的玩家知道德州在线扑克的一切，几乎每一个关于策略问题的帖子，都有详细的数学概率计算，诈唬成功的机率，根据数学概率来决定每一手牌是跟注，加注，还是放牌等。。。。

Also interesting is that it seems players from China quantifies almost everything... almost every question regarding strategy gets a detailed math calculating a variety of things from assigning points to aggressing, chances of bluffing and developing rule of thumb

更有趣的是，好像中国的玩家知道德州扑克的一切，几乎每一个关于策略问题的帖子，都有详细的数学概率计算，诈唬成功的机率，根据数学概率来决定每一手牌是跟注，加注，还是放牌等。。。。

The model of mine's trajectory is built,and the model of wallop is built.Then the underwater trajectory of the airdropped mine is simulated by Matlab/Simulink.At last,This paper gets the result of simulation and analysis.

在建立了六自由度的水雷水下弹道数学模型和水雷入水击水力计算的数学模型基础上，通过实例对水雷的水下弹道在Matlab/Simulink环境下进行了仿真计算，最后给出相应的仿真结果和分析。

Our research will investigate third graders' representations of mathematics in their daily lives in the form of mathematics autobiographies.

我们的研究试图调查和研究三年级儿童如何通过数学自传这样一种方式来表达和表现他们日常生活中数学。

When the students blackballed the learning of mathematics, teachers could use the extracurricular books to construct the joyful atmosphere of learning, and motivate the students with providing the meanings and values of learning.

在学生排斥数学学习时，可采用课外书籍营造学习气氛，亦可导入国中数学的学习目标，给予学习意义和参与价值的连结，而激起学习动机。

Chapter three addresses to the interactions between Chinese and Western mathematics in early Qing dynasty, discussing especially over the complicated impacts of the "Kangxi Litigation on Calenders" and the way of Chinese methematicians' acceptance of western astronomical and mathematical knowledge.

第二章论述清代初期西方历算学知识传入中国的状况。着重分析了康熙年间西方数学知识在中国传播过程中取得的成果和遇到的挫折。第三章讨论清初中西数学之间的互动状况。论述了康熙历狱事件产生的复杂影响。

The result shows that there were some difficulties on the design of the math activities when we planed the activities. However, difficulties can still be solved by finding topics in math coerces, discussing students' experiences and learning process, adapting daily life context and group cooperative designs.

研究结果发现，在设计数学活动的考量上，从准备规划到拟定方案，虽然面临一些困难，但可以从数学课程中寻找主题、探讨学生过去的经验与学习、采用生活化情境与团队共同设计。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。