In Accordance with the disadvantages of the three piece bogie freight car and the aim of increasing running speed of railway train,the frequency behaviour of C 62A gondola was analysed and compared with the problems which were found in dynamic test and practical applications.
针对目前三大件式转向架货车在运用中出现的问题，及目前客货车提速的要求，以Ｃ６２Ａ型货车为例，对其整车的频率特性进行了全面分析，并与动力学试验和现场运用中所出现的问题进行了对照，解释了目前我国三大件式转向架货车在某些速度区内性能恶化的原因。
The paper brings forward a multiform mode, the core of which is "3-3" mode.
本文就此提出了"三三"模式为核心的多元化培养模式,即动员学校、企业、社会三种培养力量,在三个方面完善教学体系:建立科学合理的课程体系、案例教学法、角色教学法,希望能够借此培养出社会所需要的合格营销人才。
Try this three-piece worsted suit.
请试试这套三件式精纺西装。
This three or two parts assembled rim with flat profile is widely used in China and Asia.
三件式和二件式夹角底轮辋在亚洲中国使用较多。
Three-column centrifuge Specifications
GB/T13755-1992三足式离心机技术条件
A Comparative Study On the Three Conditions of Abundant Reasons of the Heturidya in Tibetan Area and the Three Forms of Hypothetic Judgments of Formal Logic;
藏传因明充足理由之三项条件与形式逻辑假言判断三形式之比较
Malleable cast iron pipe fittings--Type size--Side outlet tees
GB/T3289.19-1982可锻铸铁管路连接件型式尺寸侧孔三通
an architectural ornament in the form of three arcs arranged in a circle.
一件建筑的装饰品以三道电弧的形式围成一圈。
This contract is executed in three counterparts, all of which are considered as originals and of the same effect.
本合同一式三份,均应视为原件,具有同等效力.
Malleable cast iron pipe fittings--Type size--Union tees
GB/T3289.36-1982可锻铸铁管路连接件型式尺寸活接三通
A ceremony or celebration occurring every three years.
每三年发生一次的事件、仪式或庆祝活动
Orientation Study and Program Modules Development of Building-Blocks Type Industrial Measring System;
积木式三维工业测量系统定向与软件模块开发
Some Traces for an Eigenvalue Problem with Three-Point Boundary Conditions;
一个带三点边条件特征值问题的迹公式
Decision-making Mode of Public Emergencies of Three-Gorges Dam Area;
三峡坝区突发公共事件决策模式构建研究
A KIND OF INDENTIFICATION METHOD OF TRANSFORM FORMULATION OF THREEFOLD INTEGRATION UNDER STRONGER CONDITION;
较强条件下三重积分换元公式的一种证法
A New Proof of the Necessary and Sufficient Condition of the Trigonometric Polynomial Identically Equals Zero;
三角多项式T(x)恒为零的充分必要条件的证明
Three Favorable Conditions to Realize the Leaping-over Developmentfor the Productive Forces;
谈实现生产力跨越式发展的三个有利条件
The Three-circle Model of History Review under the Circumstance of Liberal Art Synthetic Examination;
文科综合考试条件下历史学科的三轮复习模式
Study on Static and Dynamic Performance of Three-Axis CNC Vertical Boring Machine Tool's Spindle Assembly
三轴立式数控镗床主轴部件静动态性能研究
Application of the Three Gorges Reservoir Area-based Model of Software Talents Training
三峡库区应用型软件人才培养模式研究