早前的研究对象是年龄较大儿童的数学能力与数觉的关系，但里柏图斯的研究团队对象则是200名平均年龄仅4岁的低龄儿童。
Past research has associated number sense with math ability in older children, but the Libertus and her team's study involved 200 younger children with an average age of 4.
数学研究数和空间的抽象对象。
Mathematics is concerned with the abstractions of time and space.
在对整个电力系统进行故障诊断研究时，故障诊断算法的鲁棒性差且有些诊断对象不易于建立实际系统数学模型。
Upon the research on the whole electric power system, the robustness of fault diagnosis algorism is bad and it is hard to build practical math models for some objects.
数学焦虑既是心理科学研究的对象，又与教育、教学，特别是学科教学密切相关。
Math anxiety, one of the studying objects of psychological science, has a close relation with education, instruction, and especially instruction of subjects.
这种方法不完全依赖于非线性对象的数学模型，因而为非线性系统的学习控制提供了一种有效的研究方法。
This novel learning control mechanism, which does not depend upon too much about the nonlinear system, gives an exciting alternative for studying nonlinear control system.
拓扑是一门数学，它研究的对象是物体在平滑变形(例如伸长、挤压、弯曲、但不得切断或连接起来)之下仍会保持不变的性质。
Topology is the mathematical study of properties that are unchanged when an object is smoothly deformed, by actions such as stretching, squashing and bending but not by cutting or joining.
他们要求男女研究对象同时完成几个简单任务，比如找钥匙或做简单数学题，结果发现女性处理问题要好得多。
They found that when women and men work on a number of simple tasks - such as searching for a key or doing easy math problems - at the same time, women significantly outperformed men.
通过使用抽象和逻辑推理，数学从计数，计算，测量和系统的研究自然对象的形状和运动演进而来。
Through the use of abstraction and logical reasoning, mathematics evolved from counting, calculation, measurement, and the systematic study of the shapes and motions of physical objects.
本文以水利工程施工管理中的三大控制目标为研究对象，以三者的优化为目标，建立了数学模型。
This paper takes three control targets in major water conservancy construction management as the objects of study and optimization a mathematical model is established.
鉴于正统的两个演算只以真值函数、个体-真值函数为研究对象，故而属于离散数学。
Considering the two orthodox calculations take truth function, individuality truth function as object of study, they fall into the category of discrete mathematics.
因此，数学比逻辑有着更宽泛的研究对象和范畴。
Compared to logic, mathematics holds broader research objects and category.
信息与计算科学是以信息技术与计算技术的数学基础为研究对象的理科类专业。
Information and computer science is a science major taking mathematics foundation of information technology and computer technology as research subject.
以航弹引信旋翼机构为研究对象，着重分析了其在超音速流场中的机构动力特性，建立了该机构在超音速条件下的数学模型。
Taking vane actuated mechanism as study object, the paper mainly analyses its dynamic properties in supersonic environment and establishes the mathematical model under this condition.
以连续网络设计问题为主要研究对象，分析了连续网络设计问题双层规划数学模型的结构特点。
With continuous network design problems as the main study subject, it analyzes the structural characteristics of mathematical model of the bilevel prog.
以连续网络设计问题为主要研究对象，分析了连续网络设计问题双层规划数学模型的结构特点。
With continuous network design problems as the main study subject, it analyzes the structural characteristics of mathematical model of the bilevel programming for continuous network design problems.
本文研究一种船体线型光顺数学模型，以船型曲线为研究对象，以提高光顺效率和改善光顺结果为目的。
This paper studies a mathematical modeling of ship lines fairing, which aims to improve the fairing efficiency and result.
以航空军械综合系统的多状态维护过程为研究对象，对其建立了半马尔可夫的数学模型。
The process of multiple-state maintenance for the aviation ordnance synthetic system is studied, and a mathematical semi-Markov model is established.
以简单管系统为研究对象，建立了有压瞬变流限压控制反问题的最优控制数学模型。
With the simple pipe system taken as an object for study, a numerical model for optimal control was developed.
本文以RH真空精炼装置为研究对象，建立了描述RH真空精炼装置内钢液循环流动环流量的数学模型。
To study RH vacuum refining process, a new mathematical model of circulation flow rate to describe the circulation flow of molten steel in RH vacuum refining degasser was developed.
所谓体育计算数学，是一门以体育计算为研究对象的学科。
This branch of learning, as its name suggests, deals with computations in sports researches.
微积分研究的对象是函数，研究工具是极限，微积分概念的定义方式与以往学习的初等数学概念有本质的区别。
Functions are research objects of the calculus and limit is its research tool. The way to define the calculus concept differs distinctly from that of elementary mathematics.
对基于诊断对象数学模型的鲁棒故障诊断方法展开了深入的研究，并给出了三种鲁棒故障检测设计方法。
After thoroughly researching on the methods of the robust fault detection based on the observer, three robust fault detection design methods are put forward.
数学学习挫折虽说是心理学所研究的对象，但又与教育、数学教学紧密联系在一起。
Math Frustration on study is one of the objects of psychological science, but it is associated with education and math instruction closely.
以虹吸离心机用于重碱分离的滤饼洗涤为研究对象，采用宏观工程研究方法进行实验研究，并提出相应的滤饼洗涤数学模型。
In the experimental study, an engineering research method is used, and a corresponding mathematical model of washing filter-cake is proposed.
本文运用数学建模的手段，从综合考虑被评价对象变化速度状态与趋势的角度对变化速度进行动态综合评价研究。
The paper conducts a research on dynamic comprehensive evaluation of change speed from a view of considering state and trend of evaluated objects.
组合数学是研究离散对象的科学，正因为有了以组合数学为基础的组合算法，才使人感到计算机好像是有思维的。
It is the combinatorial algorithms which based on a science of studying discrete objects, Combinatorics, that make people feel that computer may have its own thought.
本文以涡流管内可压缩气体三维强旋转湍流流场为研究对象，采用数学分析和数值模拟方法对涡流管内流场结构进行研究。
This paper does research on the three dimensional turbulent flow fields of compressible air with highly rotation, using methods of mathematical analyze and CFD simulation.
本文以涡流管内可压缩气体三维强旋转湍流流场为研究对象，采用数学分析和数值模拟方法对涡流管内流场结构进行研究。
This paper does research on the three dimensional turbulent flow fields of compressible air with highly rotation, using methods of mathematical analyze and CFD simulation.
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