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1)  engineering geometry
工程几何
1.
In engineering geometry,the status is set according to the ideal engineering status, and then to realize the tool motorial trajectory according to the set ideal status.
工程几何中,一般理想工程状态设定,而要求实现理想状态的工具运动轨迹。
2)  engineering differential geometry
工程微分几何
1.
This paper puts forward a new way to solve the special points by using the engineering differential geometry method.
本文从另一角度,利用工程微分几何方法分析求解球锥相贯线的最右点,并给出了过相贯线上最右点的切线方程。
3)  Engineering geometric constraint
工程几何约束
1.
Engineering geometric constraint problem is equivalent to the problem of solving a set of nonlinear equations substantially.
工程几何约束问题等价于求解一系列非线性方程组。
4)  geometrical equation
几何方程
1.
On the basis of the hypothesis of straight normal line, geometrical equations about finlte deformation analysis of shells with small shear are exactly derived by means of continuum mechanics methods.
对壳体只采用直法线假设,应用连续介质力学方法,严格地推证有剪切的壳体有限变形的几何方程。
5)  geometric process
几何过程
1.
Optimal Maintenance Strategy for the Repairable System Consisting of One Component Based on Geometric Process;
基于几何过程的单部件可修系统最优维修策略
2.
Studying on relation about geometric process and warranty policies;
几何过程与最优保修策略关系研究
3.
Under the assumption that the random overhauling is "as good as old",the successive survival time of the system constitutes a decreasing geometric process stochastically and the consecutive repair time of the system constitutes an increasing geometric.
在假定系统检修"修复如旧"、系统逐次故障后的维修时间构成随机递增的几何过程和系统逐次故障后的工作时间构成随机递增的几何过程的情况下,选择系统的故障次数N为更换策略,利用单调的几何过程,求出了系统经长期运行单位时间内的期望效益的表达式。
6)  geometry curriculum
几何课程
1.
The changes of the aims and the contents of the primary geometry curriculum require us to study the development rules and levels of the spatial sense of the students.
课程改革中小学几何课程目标与内容的变化要求我们对小学生空间观念发展的水平和规律进行研究。
2.
Through the process of development of Mathematics Curriculum Standard, Mathematics Teaching Program and geometry textbooks, this article analyzed and compared geometry curriculum of China, U.
本文通过对《数学课程标准》、《数学教学大纲》以及《几何》教材发展历程的剖析 ,将我国几何课程与当今世界数学发展的两大主流国家———美国、俄罗斯的几何课程进行了初步的比较与分析 ,以期得到启迪 ,为我国几何课程的设置提供一些依
3.
Since more than one century the aim and content of the geometry curriculum of the primary and middle schools have been the focus of the disputation and concerned about by the people.
一个多世纪以来,中小学几何课程的目标与内容一直是人们争论和关注的焦点。
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