节线

非圆链轮传动链条节线长度研究

Research on the pitch line length of chain of noncircular chain drive

建立了链条节线长度计算的数学模型，通过计算机编程进行运算，并用实例验证了数学模型及程序的合理性。

The mathematical model of calculating the pitch line length of chain is built , and by programming the pitch line length of chain are calculated , then mathematical model and program are validated by example .

结果表明，PPO和EP混合物的相分离是通过旋节线分离发生的，且PPO和EP之间缺乏明显的交联。

SEM observations show that the phase separation takes place via spinodal decomposition , and PPO and EP are lack of significant cross-link .

实验结果表明通过旋节线相分离制备的PVDF中空纤维膜具有贯通的海绵状本体结构，较小孔的外表面，较大孔的内表面。

It was found that PVDF hollow fiber membrane prepared via spinodal decomposition presented interconnected small pores in bulk-structure , smaller pores at outer surface and larger pores at inner surface .

用本工作改进的Marquardt法，计算求解了PES／DMAc／H2O体系的浊点线和旋节线方程，绘制了三元相图。

By means of the Marquardt algorithm improved by ourselves , the binodal curve and the spinodal curve of phase diagram for PES / DMAc / H2O system were obtained .

广义振子强度矩阵元节线的规律

Nodal - curve of matrix element for generalized oscillator strength density

节线的走向可以用提取骨架线的方法得到

The orientation of node line may be clear by extracting fringes skeleton

矩形板的节线有两个方向。

Nodal line of the rectangular plate has two directions .

一种满足多阶固有频率和节线位置等要求的结构动力学设计方法

Structural Design Subjected to Multiple Frequencies Positions of Nodal Lines and Other Constraints

相关矩阵的迁移同样从两端开始，同时向中间节线延伸。

Relevant matrices are migrated simultaneously from both ends to the middle circle .

上装结构设计中腰节线的确定方法

The method of defining waistline in garment construction design

GB/T15828-1995V带和多楔带传动节线位置的动态测定动态过程投料量测定

V-and ribbed belt & Dynamic test to determine Pitch zone location dynamic process inventory determination

得到了改变长宽比时矩形板节线的变化规律。

Obtained the variation of the nodal line of rectangular plates with different aspect ratios .

有频率与振型节线位置要求的结构动力学设计

Structural Dynamical Design with Demands of Natural Frequencies and Locations of Nodal Line of Modal Shape

但在实际应用中，矩形板的振型节线常常是弯曲的。

However , in practical applications , the nodal line of rectangular plate is often curved .

在本文中，作者推导出一种平面问题的具有中间节线的高阶有限条法。

In present paper , the author develops a high order finite strip me-thod for plane problems .

文中导出了圆柱壳元的传递矩阵和节线的相关矩阵。

Transmission matrices of a cylindrical shell element and relevant matrices of a circle between elements are developed .

齿轮啮合过程中节线冲击力矩的研究

Study on the shocking line moment of force of the gear in the course of the gear transfering

聚苯乙烯在环己烷、甲基环己烷系统中的液液平衡Ⅰ.雾点线和旋节线的实验测定

Liquid-liquid Equilibria for the Systems of Polystyrene in Cyclohexane and Methylcyclohexane ⅰ . Experimental Determination of Cloud Point Curve and Spinodals

本文报导了20个不同结构形式和尺寸的圆锥壳试件的振动实验结果，包括固有频率测定数据和沿母线方向振动型式以及节线分布的测量结果，同时也探讨了实验方法。

Experimental methods and results of the vibrations of twenty conical shell specimens with various geometry and dimensions are presented and discussed .

并且有的节线呈直线型，有的呈弯曲型。而且矩形板的长宽比不同时对应的各个模态振型还不同。

Rectangular plate with different aspect ratio may have different mode shapes . Some nodal line was straight line , and some were bent type .

在对旋节线相分离模式深入分析的基础上，提出了双函数模型来描述相分离过程。

Based on an intensive analysis of spinodal demixing in this curing system , a physical model has been put forward , in which two processes have been abstracted to describe the reaction-induced phase separation .

这种叠加可造成振幅的倍增，也可能造成倍减至零（形成振动节线），其可能导致冲击值的离散。

This stack can cause the amplitude of the double , can also cause times decrease to zero ( the formation of vibration , " Pitch "), which may lead to the impact of discrete values .

摘要威廉？福克纳在作品中使用了立体交叉结构，具体表现在：意识流方法、多视角叙述方法、转述的方法、多情节线，以及整个创作的立体交叉结构。

William Faulkner adopts three-dimensional and intersected structures in his works , namely , the streams of consciousness , multiple narrative perspectives , indirect narration , multiple plots , and the structures of his whole works being three-dimensional and intersected .

对酱香型白酒冬季生产堆积发酵过程中易出现的异常现象&腰线进行了理化、生化指标分析检测。上装结构设计中腰节线的确定方法

The easily occurred abnormal phenomenon - " waist line " during stack fermentation in Maotai-flavor liquor production in Winter was under investigation and its physiochemical indexes and biochemical indexes were measured . The method of defining waistline in garment construction design

当板的长宽比在特殊长宽比附近时此模态的节线弯曲。2.在上一步的基础上，进一步研究了不同长宽比矩形板条纹模式的节线变化规律。

When the plate aspect ratio close to a special aspect ratio , the nodal line will be curved . ( 2 ) On the basis of the previous step , study the variation of nodal line of the stripe pattern of the rectangular plate of different aspect ratios .

轿车转向节总装线检测工位设计

Design of Inspection and Testing Stations in the Assembling Line of Car Steering Knuckles

在分析了M型T形节延时线的延时特性基础上，对其设计方法、工艺要求等做了较详细介绍。

Having analysed the delay characteristics of M type T shape node lines , its design method and technical requirements are detailedly introduced .

提出一种基于阶梯阻抗发夹谐振器的小型化微波低通滤波器，该滤波器仅由包含一节微带线的阶梯阻抗发夹谐振器构成。

A miniature microwave low pass filter using a microstrip stepped impedance hairpin resonator is proposed . The proposed filter only consists of a stepped impedance hairpin resonator using simple micro-strip line section .

根据花式纱线生产的加工工艺，探索出使用FB762型（毛型）花式捻线机研制辫子线、断丝线以及粗节和竹节线等三种花式纱线的工艺要点，并列举了工艺实例。

Snarl yarn , stubble yarn , slub and bamboo knob yarn are produced with fancy twister ( type FB762 ) . Technology of producing fancy yarns is described .