数学

Mathematical model 3.7, 3.16 and 3.30 are the mathematical model of a equilibrium population, and they can be converted into mathematical models of panmixia population and nonequilibrium selfing population.

它可以转换为随机交配群体的数学模型和非平衡自交群体的数学模型。

Tenth. A series of mathematical model of genetic mechanism of common population have been established,they are mathematical description of genetic mechanism of common population, so the population that the population genetics researching have extended from panmixia population, inbreeding population,selfing population to common population. It will start the new research territory of population genetics and promote its development.

本文建立了普通群体遗传机制的一系列数学模型，这是对普通群体遗传机制的数学描述，它使群体遗传学所研究的群体由随机交配群体、近亲交配群体、自交群体扩展到普通群体。

The core pedagogic value of such education was to foster students' creativity and innovation as well.

数学史在数学课程中的核心教育价值在于培养学生的创新思维和创造能力。

The theory on mathematics learning is one of the important parts in mathematics pedagogics.

数学学习论是《数学教育学》的一个重要组成部分。

The antiquited mathematics has depended on paper and the pen arithmetic , the computer has become the new implement now, mathematics theorem certificate and the like strenuous mental work, already may come to be completed from the computer or part be completed.

古老的数学靠纸和笔运算，现在计算机成了新的工具，数学定理证明之类的繁重脑力劳动，已可能由计算机来完成或部分完成。

Four scores are reported for the ACT Mathematics Test: a total test score based on all 60 questions, a sub score in Pre-Algebra/Elementary Algebra based on 24 questions, a sub score in Intermediate Algebra/Coordinate Geometry based on 18 questions, and a sub score in Plane Geometry/Trigonometry based on 18 questions.

ACT 数学测试共包括4项成绩：基于全部60个问题的总分数，基于24个问题检测初等代数/初等数学的技能分数，基于18个问题检测中等代数/坐标几何的技能分数，以及基于18个问题检测平面几何/三角函数的技能分数。

Marx had to stand Hegel on his head, the mathematician Dirk Struik had to challenge his Platonist colleagues, and contemporary sociologists of knowledge still struggle to overcome Platonist myths and purist ideologies in science and mathematics.

马克思不得不站在黑格尔的思想之上，数学家史督克也不得不挑战他的柏拉图主义的同事，而当代的知识社会学家也必须努力克服科学和数学中的柏拉图神话以及纯化论的意识形态）。

But how to melt History of Mathematics into main Mathematics curriculum and play its function plentifully do not has viable strategies.

但如何将数学史有机地融入数学主课程，使其充分发挥应有的作用，目前还缺乏切实可行的策略。

After investigation about Senior high school students" Mathematical Communication by questionnaire, the penman detects that the status of Senior high school students" Mathematical Communication is not plumy and there are lots of problems.

通过对高中学生数学交流情况的问卷调查发现，目前国内高中学生数学交流的状况不容乐观，还存在很多问题。

Using the uniform design experimental method, the optimum complexing and extracting condition is that 97.6% DMF, 1.1% FeC13 and 1.2% polar solvent after the regression equation was established and mathematical analysis was carried out.

利用均匀设计实验方法进行了络合实验，并回归出相关的数学方程。在数学分析的基础上得出了最佳的络合萃取条件，即在DMF为97.7%，FeCl3为1.1%，极性溶剂为1.2%时，可以达到最佳的络合脱硫效果。

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。