查询词典 wheel

It is characterized by that the pull cord is positioned on the wheel, when the cord is pulled, the wheel axle mounted in the centre of radius of wheel face at another side can be rolled along the orbit identical to semicircle of the wheel to roll cord and lift up weight.

该发明主要由转子、轮轴，弯曲轨道三项组成。拉力绳在轮子上，当绳子拉动时，另一边在轮面半径中心安装的轮轴沿着和轮子半圆一样大的轨道卷动绳提起重物。

The computation model of two-point contact (for cone-tread) and conformal contact (for worn-tread) resulting from wheel flange close to rail is firstly established in this paper. A detailed analysis is made of the wheel/rail contact force, contact status and wheel/rail stress distribution on the different action of tractive forces and transverse forces. We draw some important conclusions, one of which is that the locomotive adhesion performance will decrease with the increase of transverse forces between wheel and rail.

本文建立了车轮轮缘贴靠钢轨形成的轮轨两点接触和共形接触的计算模型，对不同的牵引力矩、不同的横向力作用下的轮轨接触力、接触状态和轮轨应力分布进行了详细的分析，得出了轮轨间横向力增大会降低机车粘着性能等一系列重要结论。

A laser sensor is moved along the profile by a linear unit to record the profile. The computer picks up the profile by simultaneous recording of the travel distance and the laser distance values and then the characteristic variables such as wheel flange thickness, wheel flange height, wheel flange width, qr dimension and wheel gauge are measured.

一个激光传感器沿着车轮外形作线性运动并记录表面数据，计算机通过记录扫描运行距离和激光距离数值得出车轮表面外形数据，以及特征变化参数，例如车轮轮缘厚度、高度、宽度，方位及车轮规格尺寸。

It is disadvantageous to stability of lunar rover.The frequency of wheel wave is a function of velocity of wheel motor, dimension of wheel,density of grousers and wheel slide.

车轮在垂直地面上的周期波动和前进速度的波动对于月球车来说是一个周期性的激励，其频率应与月球车系统的固有频率避开，防止月球车前进时产尘较大的振动。

In experiments,grousers were added to wheel surface to increase driving force of wheel.Grousers can increase driving force of wheel.Yet grousers also introduce vertical wave of wheel.

轮刺增大驱动力、减小滑动的同时也带来了车轮在垂直沙面方向上周期性的位移波动，这是对月球车前进稳定性不利的一个影响因素，车轮前进速度也山于轮刺的作用产生了周期性的波动。

It has no handlebar, one front wheel, one front foot board capable of controlling direction, one rear foot board, one accumulator and one rear wheel between two foot boards, and one wheel hub motor and one brake in the center of the rear wheel.

为了进一步减小传统电动车的体积和重量，本折叠电动车采用无龙头设计，两端各有一个脚踏板，两脚踏板间为蓄电池和后轮，后轮中心为轮毂电机和刹车装置。

This paper analyzed the balance precision and grade of high speed grinding wheel and its effect on grinding performance analyzed. The unbalance causes of high and super high speed grinding wheel were discussed too. The evaluation and selection for the balance precision of high and super high speed grinding wheel were studied. Furthermore, the paper analyzed the principle and significance of dynamic balancing technology of high and super high grinding wheel.

对高速转子平衡精度和等级及其对磨削性能的影响进行了理论分析，并深入讨论了超高速砂轮系统的不平衡因素，研究了超高速砂轮系统平衡精度的评价与选择方法，分析讨论了盘形高速和超高速磨削砂轮动平衡技术的原理和意义。

I produced wheel dehumidifier "heart" of components used Proflute Swedish company produces high-performance silica gel desiccant wheel and efficient to replace the molecular sieve desiccant wheel-made lithium chloride desiccant wheel.

而我公司生产的转轮除湿机的&心脏&部件全部采用瑞典Proflute公司生产的高效硅胶除湿转轮和高效分子筛除湿转轮来代替国产的氯化锂除湿转轮。

Reporters saw Chen's control of the steering wheel position is staggering, and sometimes hand on the steering wheel alone, and sometimes cross the palm of your hand, elbow control of the steering wheel, and even from the hands of the crew took a few money Gouzhu finger steering wheel, The money and then neatly folded.

记者看到，陈某控制方向盘的姿势令人咋舌，时而单手搭在方向盘上，时而手掌交叉、用手肘控制方向盘，甚至在从乘务员手里接过几张钱，用手指勾住方向盘，然后把钱整齐折好。

One is manual wheel operation the other is chain wheel operation.Ⅰ means manual wheel.Ⅱ means chain wheel.

该阀门有手轮和链轮操纵两种操作形式， I 型为手轮， II 为链轮。

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。