笔者对格图和环面蜂巢图作了相应的研究。
We study the grid graph and the honeycomb rectanglar torus and honeycomb rhombic torus accordingly.
结果二尖瓣环面积在心动周期中不断发生变化。
Results the mitral annular area were changed throughout the cardiac cycle.
环面可由矩形把其两对对边分别重叠起来而得到。
A torus can be obtained from a rectangle by identifying opposite sides.
根据提出的直廓环面蜗杆优化设计的原则和目标。
The paper put forward principle and object of straight profile circular plane worm's optimization design.
环面，环形圆纹曲面圆圈形成的超环面；具有炸面。
A toroid generated by a circle; a surface having the shape of a doughnut.
对于任意完全包含在圆环面上的曲面，这个曲线都不是它的边界。
See, this one also does not bound anything that's completely contained in the torus.
提出了一种新型滚动式球面包络点啮合环面蜗杆传动；
A new rolling type of spherical enveloping worm gearing with point meshing is proposed.
利用有限元方法对超环面镜的压弯力学模型进行分析。
The modeling of toroidal mirror was analyzed by finite element analysis method.
丰富的声音和包络环面，留出足够的权力，脆裂的房子。
The sound is rich and enveloping, with plenty of power to rattle the house.
利用给出的公式研究了抛物环面天线的增益和旁瓣特性。
The gain and radiation properties of the antenna are investigated by using the above formulas.
蜗杆与蜗轮均为硬齿面，适于动力传动的新型环面蜗轮副。
Such a new type of hourglass worm pair is particularly-favorable for power transmission.
本文运用复合形法解决了直廓环面蜗杆各种修形的参数优化。
The parameter optimization of various general type is achieved by applying compound form method.
提出了平面二次包络环面蜗杆副可制造性评价的内容和方法。
The evaluation contents and relevant methods are proposed for the manufacturability of plane-generated double enveloping Hourglass worm gear pairs.
本文研究了一种新型行星传动——滚锥齿超环面行星蜗杆传动。
The paper researches a new type mechanical transmission mechanism-the Rolling cone-type toroidal drive.
在工业生产条件下测量了连续铸管铸铁结晶器中间环面的温度分布。
Temperature distribution of the middle annular face of the mould in continuous casting pipe processing has been measured in industrial production condition.
通过构造一个新的非线性函数，研究一类多折叠环面多涡卷混沌产生器。
A new type of multi-folded torus and multi-scroll chaotic generator is studied by constructing a new nonlinear function.
渐开面包络环面内螺纹蜗杆砂轮磨齿，是一种硬齿面齿轮精加工的新型工艺。
Grinding gear with the toroidal involute interior thread worm grind wheel is a new kind of process in hard surface gear finish machining.
针对平面二次包络环面蜗杆传动，运用优化理论和方法，对其进行了优化设计。
The optimum design of plane quadratic enveloping ring surface worm drive has been realized using the theory and method of optimization.
为了实现平面二次包络环面蜗轮的数控加工，必须对蜗轮进行精确数字化造型。
In order to manufacture planar double-enveloping toroid worm gear with CNC methods, a precise digital model must be constructed.
最大二尖瓣环面积指数发生于舒张晚期，最小二尖瓣环面积指数发生于收缩中期。
The mitral annular area index was increased in diastole, to a maximum in late diastole and decreased to a minimum in mid-systole.
基于微分几何和空间啮合理论，分析了修正型圆环面双包络环面蜗杆副齿面形成原理。
Analysis of the forming principle of tooth flank of modified type worm gear pair was based on different geometry and spatial engaging theory.
阐述了一种新型环面蜗杆传动——无侧隙双滚子包络环面蜗杆传动的结构和传动原理。
The structure and the working principle of a new kind of hourglass worm gearing, which is called non-backlash hourglass worm gearing, are introduced.
推导了双圆环面包络环面蜗杆磨齿啮合界线方程及其与相配蜗轮啮合的啮合界线方程。
The equations of the meshing limit line in the first and second enveloping of the dual-torus double-enveloping toroidal worm drive are presented in this paper.
用大整数运算库实现两种基于环面自同构的算法，并将他们与传统的RSA算法作比较。
Have realized two kinds of algorithms with the large integer operational library in VC, and compare them with traditional RSA algorithm.
然后，我们将看到微分同胚群作用下的辛商为特殊子流形模空间上的以环面为结构群的丛。
And then we will see that in the framework of diffeomorphism group the symplectic quotient is torus bundle over the moduli space of special submanifold.
针对提出的新型机电集成超环面传动，建立了机电耦合动力学模型，推导了速度传递函数。
We establish the electromechanical-coupled dynamic model of a novel electromechanical integrating toroidal drive and derive its speed transfer function.
分析并数值模拟了受扰保守单摆系统中kam环面的变形、扭曲、破裂及混沌出现的过程。
The appearing process of the deformation, distortion, split and chaos of KAM ring surface in the conservative pendulum system is studied and simulated numerically.
分析并数值模拟了受扰保守单摆系统中kam环面的变形、扭曲、破裂及混沌出现的过程。
The appearing process of the deformation, distortion, split and chaos of KAM ring surface in the conservative pendulum system is studied and simulated numerically.
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