查询词典 spur gear

American Huixin straight teeth casting ladle, brake inside the gear box, hard make and difficult to maintain; it's nut gear of the hand wheel, with three radial direction space accumulate, difficult to ensure accuracy; while circular motion, it's shaft direction moving, gear have friction slidding, easy agglutination.

美国回信的直齿浇包，制动器在齿轮箱里面，难制作难维修；他的手轮轴上的螺母齿轮，有三处径向间隙累加，难保证精度；在园周运动的同时，有轴向移动，齿轮有摩擦滑动，易胶合。

Friction rubber draft gear, as one of high-capacity draft gears, is developed after friction steel spring draft gear. Rubber has energy absorption capability and non-linear rigidity capability, so the friction rubber draft gear's capacity is usually higher than the friction steel spring bumper.

摩擦式橡胶缓冲器是继摩擦式钢簧缓冲器之后开发的一种大容量缓冲器，这种缓冲器利用了橡胶自身具有吸收能量及非线性刚度的特性，因此其容量一般比摩擦式钢弹簧缓冲器高。

This article introduced the numerical control gear cutter's basic structure, the principle of work, gear cutter various movements' realization and controls, gear cutter related part's computation and monolithic integrated circuit control procedure diagram, electric control principle.

本文介绍了数控铣齿机的基本结构，工作原理，铣齿机各运动的实现及其控制，铣齿机有关部件的计算及单片机控制程序框图，电气控制原理。

The author researched into a new optimized design of gear-driven in quick-change gear box ,describing a way in detail to solve gear-driven parameter optimization by using optimization toolbox of Matlab.

研究了基于Matlab平台建立车床进给箱换向机构齿轮传动的优化设计模型，描述了利用Matlab优化工具箱解决进给箱齿轮传动参数优化问题的具体方法。

Reducing gear drives cam rotate to top half-turn and link gear of upper gate move, top disc opens and discharges. Spring device makes disc close and replace with displacement of cam. When cam rotates to bottom half-turn link, gear of sub-layer gate moves, below disc opens and discharges. The disc closes little by little with the displacement of cam. These two actions maintain a closed state of either disc on the pipe. So it can discharges and lock air at the same time.?

减速装置带动凸轮旋转至上半圈时，上层阀门的连杆机构互动，阀板逐渐打开卸灰，随着凸轮的旋转，弹簧机构使阀板逐渐关闭复位；凸轮旋转至下半圈时，下层阀门的连杆机构互动，阀板逐渐打开卸灰，随着凸轮的旋转又使阀板逐渐关闭，这样两个动作使管道上阀板始终有一个是关闭状态，因而，可使卸灰与锁气同时达到目的。

Shenzhen with Fu, Main: electroplating equipment, electroplating equipment supply all kinds of fittings fittings: Cross handle frames, plastic 65 tooth gear, 21 tooth plastic gear, plastic dual-V-Block, hexagonal screws 3 hours, 4 minutes plum screws, roller big axis, kegs of portable batteries, portable pail handle, hand-held drum gear hexagonal plastic punching: advantages: plastic punch hexagonal cylinder shape, the use of electrical conductivity, and fast access to medicine.

双V型胶座。深圳同富华，主营：电镀设备的各种配件供应电镀设备配件：十字柄架，65齿胶齿轮，21齿胶齿轮，双V型胶座，六角螺丝3分，梅花螺丝4分，滚筒大轴心，手提式小桶芯，手提小桶柄，手提齿轮六角滚筒胶板冲孔：优点：胶板冲孔六角滚筒成型后，使用时导电好，药水出入快。

The gear double-faced joggle instrument is the special system to measure the errors of the radial resultant error for one gear and the radial resultant error for one tooth of a gear.

齿轮双面啮合检查仪是检测齿轮径向综合误差ΔF"和齿轮一齿径向综合误差Δf"i的传统仪器。

The wind turbines can change the wind power to mechanical energy using the impeller and transmit the mechanical energy to a gear accelerating device, after joggle of one big gear and one or multiple small gears, each small gear can drive a generator to generate by a flexible projecting shaft set coaxially with small gears and provided support for small gears.

所述风力发电机组可利用叶轮将风能转化为机械能，并将机械能传递给齿轮增速装置，经过一个大齿轮与一个或多个小齿轮啮合后，每个小齿轮可通过为其提供支撑并与其同轴布置的柔性悬臂轴带动一个发电机发电。

Based on the meshing theory of logarithmic spiral bevel gear, the location and the movement relationship between the tool and the machining gear in the processing technology of logarithmic spiral bevel gear are studied by establishing the mathematical model of multi-axis NC machines.

目的 针对提出的一种新型锥齿轮-对数螺旋锥齿轮，研究其加工工艺过程中刀具与加工齿轮间的位置与运动关系，以便最终实现这种新型锥齿轮的加工。

For the process of forming member gear, the machine setting parameters for Free-form generators can be determined by either direct or equivalent transformation, both methods coincide with each other. For generated pinion, the author utilizes a imaginary modified member gear to get original machine setting parameters for traditional cradle-type generator, and then establishes a mathematical model including the second and third order contact parameters of the gear pair for optimal synthesis to optimize the quality of contact transmission of the gearing.

对于成形法加工大轮可以直接或通过等效转化的办法确定Free-form型机床的调整参数，二者是完全一致的；对于展成法加工小轮，作者利用假想修正大轮的概念获得传统摇台类机床调整参数的初值，然后建立包含齿轮副二阶接触参数和三阶接触参数的优化数学模型，以优化齿轮副的啮合传动质量。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。