轴

Further X-ray structure analysis at low resolution using molecular replacement technique with the Homarus Americanus lobster GAPDH structure as model structure shows that the subunit arragement within molecule is 222 symmentry, the molecular Q axis is parallel to crystallographic 2-fold axis b and molecular P and R axes are parallel to crystallographic a and c axes respe-ctively.

以Homarus Amercanus龙虾GAPDH结构为模型结构，应用分子置换技术进行了低分辨率Χ射线结构分析，结果表明：分子内亚基排列具有222对称性，分子Q轴平行于晶体学二重轴b，分子P和R轴分别平行于晶体学a和c轴。

An accelerometer was used to record triaxial acceleration while the patient was walking (x-axis: superoinferior direction, y-axis: anteroposterior direction, and z-axis: mediolateral direction).

当病人在步行时加速度计被用来记录三轴的加速度（X轴，上下方向，Y轴前后方向，Z轴，中间外侧方向）。

Suspension system: it uses typical and new type suspension with the features of high strength and good impacting resistance; the load on each axle is balanced, the angle of the tie rod is designed reasonably so that it can reduce the instant frictional skidding distance between the tire and the ground during the frequent and bumping running, and can effectively reduce the tire wear, meanwhile the adjustable tie rod can adjust the wheelbase so that the partial wear and tearing wear can be avoided; the axle card is made of monobloc casting, of which the low axle card is patented product.

悬挂系统：采用独具特色的新式悬挂系统，强度高、耐冲击性强；各轴载荷平衡，系统拉杆角度设计合理，在运行频繁的颠簸过程中，减小轮胎与地面的瞬间摩擦滑移距离，有效降低轮胎磨损，同时可调拉杆可调整轴距，可有效避免轮胎的偏磨和啃胎现象；轴卡为整体铸造件，其中下轴卡为专利产品。

Third, the stress-strain and damage parameters on multiaxial fatigue damage critical planes were analyzed. A new multiaxial fatigue damage parameter was presented. This parameter can not only describe multiaxial proportional and nonproportional loading, but also uniaxial loading.

第三，对多轴疲劳损伤临界面上的应力应变及损伤参量进行了分析，在此基础上提出了一种新的多轴疲劳损伤控制参量，该参量不仅能够描述多轴比例与非比例加载下的疲劳损伤，而且可以退化成单轴的形式。

Nano-imprint lithography drum paper teeth axis, swayig begnawing workparts paper teeth or wear, allows unleashmy begnawing paper teeth in paper in an inconsistent state in that result in bilateral irregular longitudinal misregister, in which case on slow computers are more likely to occur, because the impact of low-speed machine tipping bucket, the strength of a rotational motion paper teeth ranges of swayig high speed machine is used, and indirect sheet transfer unleashmy simpleplan paper teeth have smaller, at the same time as a result of automatic circulation lubrication oil system, unleashmy and apparatdus paper teeth axis is not easy to wear, but bearing in mind that oil, oilway jam torn oil grinding.

压印滚筒咬纸牙轴，摆动咬纸牙轴或轴套磨损后，不离使得咬纸牙在咬纸功程洋处于不稳不退状况，以至于爆发双边无次序的纵向套印禁绝，这栽环境在不低速机上比辛便当呈现，因为不低速机翻斗撞击辛不小，咬纸牙轴动弹幅度比辛不小，不低速机是拔取摆动不直接递纸，并且咬纸牙闭合幅度也较小，同时又由于有被迫轮回油路编制润滑，所以咬纸牙轴及轴套不便当磨损，但给夺目油眼，油路畅通导致不续油咬不松。

Sheet feeding machine of shaftless drives need to demand strictly synchronization between the driving shafts.

无轴单张纸输纸机要求保证各驱动轴之间的运动保持严格的同步，解决输纸机各运动轴速度和相位的同步控制问题，也就是解决多轴运动同步问题。

Non-mainstream platform-based peripherin-small size, most of the adoption of the platform-based CTP photoptic, and the third corrosionbehaviorstudy of light source as described in the axis moved in different ways, but the plates move in x axis, the light source to the y axis on the other side by side to do, in collaboration with wirelike scan x axis mobile photoptic surface, forming the rotating linggong microscopic mobile, multiple ligtht section exposure, less mobile components.

否干不源的平台式感平小尺寸CTP，不小众拔取平台式感平，但是和第不一项所述块状平源XY轴都安放的方法差别，而是印版以X轴安放，平源以Y轴由一背向另一背怠工线状扫描，打扰X轴安放酿成感平背，有的采回旋扭转凌镜安放，有的采众平速区段曝平的差别，安放元件较少。

The purpose of this thesis is to study how to utilize COM/COM+ technology effectively for the implementation of a CAD system for cardan cross-pin spindles.

本文以十字轴式万向联轴器的设计为对象，研究将COM／COM+组件技术应用于十字轴式万向联轴器计算机辅助设计的方法，主要研究工作和研究成果如下： 1。

This article introduced the manipulator, it outputs four groups by PLC to actuate the abscissa axis, the z-axis, the chassis rotation, hand-rotating motor separately, and controls the manipulator abscissa axis and the z-axis pint pointing, the micro switch bequeaths the position signal to the PLC main engine; The electrical machinery drives the hand fingernail and the chassis revolve; The solenoid valve controls air valve the switch to control the manipulator hand fingernail to gather, then realizes the manipulator proper motion function.

本文介绍的机械手是由PLC输出四路来分别驱动横轴、竖轴、底盘转动、手转动电机，控制机械手横轴和竖轴的精确定位，微动开关将位置信号传给PLC主机；电机拖动手爪和底盘旋转；电磁阀控制气阀的开关来控制机械手手爪的张合，从而实现机械手精确运动的功能。

Two shaft-less roll mounting positions are provided on a rotating turret which positions the full rolls conveniently for unloading and remounting of an empty spindle while the working roll is winding the product.

两个少轴的轴辊的挂载位置是在旋转塔上面，而旋转塔的位置可以方便地将轴辊卸下或在工作中的轴辊吹送产品的同时重新挂载一个空的主轴。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。