偏心的

This paper analyzes from the theories and engineering examples to review rationality of the different torsion effect indexes, such as relative torsion effectθr/u, shear force ratioλbetween torsion and translation, eccentric angle of torsion.

本文从理论分析和算例考证两个方面，考查相对扭转效应θr／u、扭转与平动引起的剪力比值λ和楼层偏心扭转角α等不同扭转效应指标的合理性，研究不同指标的影响因素及它们之间的内在联系。

Aimed at three kinds of boundary point s on the wall, the method is presented that the boundary point is measured by reducing angle and distance error and it is proved by theory and practice.

针对墙面上的三种界址点，提出以减少测角和测距误差的偏心法观测，并得到了理论和实践的论证，具有一定的实用价

The Yongjia County great wild goose China valve Limited company is situated at the good communications superiorly, the humanities environment "township of the Chinese pump valve"- the cup northern town, this company specialized production seals the ball valve, the biased half ball valve hardly, low, high-pressured plate gate valve, oil field special-purpose valve, throttle cut-off valve, high-pressured check valve's specialized enterprise.

该系列阀门具有密封性能可靠、启闭力矩小、具有抗硫耐磨、使用寿命长、可通毛球清扫管线等特点；适用水、石油、天然气、蒸汽等非腐蚀性和腐蚀性介质的管路系统中作启闭装置，特别适用于石化、油、气、长输管线等领域。永嘉县鸿华阀门有限公司地处交通便利，人文环境优越的&中国泵阀之乡&-瓯北镇，本公司专业生产硬密封球阀、偏心半球阀，低、中、高压平板闸阀、油田专用阀，节流截止阀，高压止回阀的专业企业。

A general program using APDL(ANSYS parametric design language),which is applicable to arbitrary lining sections of the three-centered circular arch with different surrounding rock pressure distributions,was developed for the calc.

利用ANSYS的参数化高级设计语言，编制了适合任意三心圆拱衬砌断面和不同围岩压力分布形式的隧道衬砌内力和偏心距的通用计算程序。

The analytical and numerical results show that the deflection change caused by crack is increasing with the decrease of slenderness ratio or the increase of eccentricity.

理论分析和数值结果表明：在其它条件不变的情况下，柱的长细比越小或偏心距越大，裂纹引起的挠度增量越明显。

Based on this, the stability bearing capacity of steel reinforced high-strength concrete long columns were studied by changing slenderness ratio, the strength grade of

根据试验和理论分析，得出钢骨高强混凝土长柱稳定承载力随着长细比的增大而降低，随着混凝土强度等级的提高而增大；偏压柱承载力随着初始偏心距的增加而降低。

An experiment was conducted using the bond stress of the anchor agent, the corrosion degree of the screw spike and the eccentricity as the variables to test the withdraw resistance of the screw spike. The multiple regression analysis shows that three main factors have influence on the anchor withdraw resistance of the screw spike.

同时，以锚固剂的结合应力、螺纹道钉的锈蚀程度和偏心度等3个因素为变量对轨道螺纹道钉抗拔力进行实验，采用多元回归分析的方法对实验数据进行计算分析。

This paper introduces the structure and working principle of how to machine the crown set of rubber-covered roll in paper making using CQ61100 lathe.

介绍了在 CQ6 110 0车床上车制造纸胶辊中高装置的结构和工作原理，利用偏心凸轮和杠杆机构车出的胶辊中高，近似于胶辊的挠度曲线，能满足实际生产需要，其原理也适用于其它车床。

Regarding the production version, this will keep most of the features showed by the concept and this includes: carbon-fiber construction and eccentric interior details.

的生产版本，这将大多数功能显示的概念，这包括：碳纤维的内部建设和偏心细节。

In general, a fault that has distributed effects, such as gear eccentricity, generates only a few sideband components.

总之，像齿轮偏心这样的有分布效应的故障，只会产生少量的边带分量。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐