If Gear type method is employed to atmospheric chemical model, chemical kinetic model and sensitivity analysis, the prediction matrix is an unsymmetric matrix.
若用吉尔型法求解大气化学模式、动力学模式和灵敏度分析时，预估矩阵是不对称矩阵。
And attempt to regard this as the break though point, find a simple and feasible method for gear transmission optimization design.
并试图以此为突破点，为齿轮传动优化设计找到一个简便可行的方法。
A new internal gear form grinding method was introduced.
介绍了一种新型内齿轮成型磨削方法。
The optimum design method of involute internal gear slotting cutter is introduced.
介绍了渐开线直齿内齿轮插齿刀的优化设计方法。
The measurement system and measurement method of gear parameters based on CCD were introduced, and then influence factors of measurement precision were analysed.
介绍了基于CCD齿轮参数测量系统的组成及其测量方法，并对影响测量精度的因素进行了分析。
Firstly with microcosmic and macroscopic method, the error source in gear cutting is analysed.
首先以微观与宏观相结合的方法，分析了齿轮加工中的误差源。
The aim, the content and the method of reliability design of gear strength are described.
本文介绍了齿轮强度可靠性设计的目的、内容和方法。
Secondly, according to the requirements for deformed elliptical gear pair with same parameters, the design method and principle for deforming elliptical gear pair is presented.
其次，根据一对变性椭圆齿轮副参数相同的要求，提出了相应的设计原则和方法。
As a kind of general driver machine, gear has its special method of designing and manufacturing.
齿轮作为一种通用的传动机构，有其特殊的设计和加工方法。
According to the feature of epicycloid hypoid gear, a new method is proposed to calculate the geometric parameters of pitch cone accurately.
根据延伸外摆线准双曲面齿轮的特点，提出一种精确计算其分度锥面几何参数的新方法。
The method of gear dynamic mutual abrasion is a method in which the dynamic force on tooth surface was used to do the precision finishing.
齿轮动力互研法是利用齿面动态力达到齿轮精加工目的的方法。
Taking the case of product family design of nc spiral bevel and hypoid gear generator, design method and course were analysed around fundamental principles of product family design.
围绕产品族设计的基本思想，以数控弧齿铣齿机产品族设计为例，分析了产品族设计的方法与过程。
While optimizing two and more grade gear assembly, this method is more direct and clear, and the process is more simple and rapid.
将该方法用于二级或多级齿轮减速器的优化设计，其优化过程更为直观、清晰，编程更为简单、快捷。
Surface temperature on gear teeth was measured by dynamic thermocouple method. A test gear construction consisting of three pieces and electric resistance was designed.
用动态热电偶法测量齿面闪温分布，设计制造可测出全齿面闪温的三片组合带电阻式齿轮结构。
Considering the characteristics of a nonlinear gear system with stochastic excitation, a method for analyzing the system's global initial characteristics was described.
结合随机激励下齿轮非线性系统的特点，研究了一种分析齿轮非线性随机系统的全局初值特性的方法。
Shaving is one of the most widely used methods for finishing gear teeth, and the plunge shaving method is a more efficient process for finishing gear teeth.
剃齿加工是齿轮精加工的一种工艺方法，而径向剃齿法是剃齿工艺中一种更加高效的齿轮精加工工艺。
Based on the current design method of involute cylindric gear transmission, this paper treats the strength, stress and relevant parameters of the gear as random variables.
本文在现行渐开线圆柱齿轮传动设计方法的基础上，将齿轮的强度、应力及有关参数当随机变量处理。
A landing gear drop test method is presented in this paper, in which the lift is simulated by an air actuator and accumulator system with constant pressure.
结合某型号飞机试验任务，阐述有关空气作动筒仿升的起落架落震试验方法。
Based on the vibration measurement and analysis of worm gear reducer, a new monitoring method is put forward for wear of worm and worm wheel.
本文基于蜗杆蜗轮减速器工作中振动信号的测量和分析，提出了一种蜗杆蜗轮减速器磨损状态的振动监测方法。
A method of systematizing the gear train analysis has been developed.
本文提出了一种轮系分析的系统化方法。
The design issue of the special gear shaper cutter for lock gears is researched. The basic method, calculating formulas and procedure of designing the gear shaper cutter are discussed.
对锁闭齿轮专用插齿刀的设计进行了研究，并讨论了这种刀具设计的基本方法、计算公式以及设计步骤。
By analyzing the technics characteristics of back bevel gear shaft, this paper summarized a high precision and efficient processing method of back bevel gear shaft.
通过分析倒置锥齿轮轴的工艺特性，总结出一种高精度、高效率的倒置锥齿轮轴的加工方法。
In this paper, the author introduced the accuracy design of chamfer edge of spline gear hob and the calculating method when designing parrallel side spline gear hob.
本文介绍在设计矩形花键滚刀时，花键滚刀倒角切削刃的齿形角和起始点的精确设计与计算方法。
The gear shifting modeling problem for automated transmission is studied. The gear shift modeling method using radial basis function networks(RBFN) and arithmetic is introduced.
研究了车辆自动变速器的换挡建模问题，介绍了利用径向基神经网络（RBFN）的换挡建模方法和算法；
With the cycloid gear becoming smaller and its intension improving higher, it has itself advantage with electrolytic chemical machining method to manufacture mini cycloid gear.
随着摆线轮尺寸的减小和强度的提高，利用电解加工的方法制造小尺寸摆线轮日益显示出它的优越性。
Based on gear method, this paper presents the numerical calculation method for solving dynamics differential equations of gear systems.
本文基于Gear方法对齿轮系统非线性动力学微分方程进行了数值计算分析。
Honing with a honing gear is an efficient and low - cost method for hard gear machining, but it can not obviously improve the precision of gear.
外啮合珩齿工艺是一种效率高、成本低的硬齿面齿轮加工工艺，但对齿轮精度的提高有限。
Honing with a honing gear is an efficient and low - cost method for hard gear machining, but it can not obviously improve the precision of gear.
外啮合珩齿工艺是一种效率高、成本低的硬齿面齿轮加工工艺，但对齿轮精度的提高有限。
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