查询词典 leveling rod

A support structure, movably supporting the movable plate on the guide rod along the guiding axis, is interposed between the guide rod and the movable plate.

一沿导轴可动地支承可动板并放置在导杆和可动板之间的支承结构。

In this study,the working principle of the equipment:adjust height of axle,length of swing rod,two wheel's width of the rod arm moving file,so it can meet the requirements of body shape of practitioners.

本研究的器械的创新点是：使用本器械进行摆臂力量训练能够接近和符合专项比赛动作的要求，使短跑运动员在不破坏前后摆臂技术动作的情况下进行力量训练。

It is formed from controllable slide block mounted in guideway, length-fixed drive rod capable of driving slide block and making it move in guideway, controllable telescopic shaft and mobile and turnable working table consisting of moving platform for mounting cutting tool and working table for mounting workpiece, and utilizes the drive rod, controllable telescopic shaft, moving platform, slide block and guideway to form the invented redundant drive plane parallel closed link mechanism with several functions of cutting, grinding, load-shifting and assembling, etc.

由安装在导轨中的可控滑块、驱动滑块在导轨中运动的定长驱动杆、可控的伸缩轴及安装切削刀具的动平台、安装工件的工作台构成的可移动和转动的工作台组成。并由驱动杆、可控伸缩轴、动平台、滑块、导轨构成冗余驱动平面并联闭链结构。该装置既具有切削、磨削、移载、装配等多种功能，又具有简单结构、大作业空间和刀具实现姿态能力，以及优先的加工方向等优点的并联机床新结构。

We now imagine the axis of the rod lying along the axis of x of the stationary system of co-ordinates, and that a uniform motion of parallel translation with velocity v along the axis of x in the direction of increasing x is then imparted to the rod.

我们现在想像杆子的轴沿著静止座标系统的 x 轴置放，然后一个以沿著 x 轴并且是 x 值渐增方向的速度v、平行移动的均匀运动施加到杆子上。

Some parts are also related to the piston rod or piston rod extension diameter.

一些部份也被讲到活塞竿或活塞竿延长直径。

Each rod has a recoil spring around it, gas piston rod has its own return spring.

每根杆是在一个复进簧，天然气活塞杆有自己的回位弹簧。

The type of surface finish applied to the rod determines to a great extent the corrosion resistance of the piston rod.

此种表面防护层的应用，使得活塞杆具有相当的耐腐蚀性。

Our machine adopts level principle. The symmetrical roller assembly is connected by horizontally placed spring rod. When the large material touches the roller assembly, to keep balance, the radial force may pass to the roller assembly which is plane of symmetry through spring rod. Under this condition, the whole device's bearing is improved about 40% than that of others; the forming resilient connection can reduce the vibration and noise, and avoid resonance.

该机采用杠杆原理，将对称的磨辊总成用水平放置的弹簧通过拉杆连接在一起，当大块物料顶摆一个磨辊总成时，其径向力可通过弹簧拉杆传给对称面的磨辊总成来平衡，此条件下，装置的整体受力点和其它产品相比提高了40%左右；而弹性联结装置则减轻了振动和噪音，避免了共振。

It is used to solve the rod string optimal design issue of the rod pump system.

介绍了MATLAB优化工具箱及其算法的原理和过程，并将其应用于求解有杆抽油系统杆柱组合优化设计问题中。

The effect of the different active medium′s absorption coefficient and distance between the diode and the laser rod on the pump power distribution in the laser rod is studied.

比较了介质的吸收系数和二极管到激光棒距离的不同给抽运的均匀性带来的差异。

The reason for this is that these data can not be fairly matching with a straight line on the double logarithm coordinates.

直接应用分形分布模型N=C／rD难于分析国际原油价格数据，因为这些数据在双对数坐标上很难与一条直线符合良好。

Retarded children in school refer to those who have some lacunas in personality and mental and physical structure, and are poor at developing themselves in the schools with short educational resources and poor school- life quality.

学校弱势儿童是指在学校教育领域中，所拥有的教育资源相对匮乏，学校生活质量相对低劣，人格或身心结构存在一定问题或缺陷，处于发展的不利境地的在校儿童。