齿轮

All kinds of errors that influence load sharing characteristics of gear system have been given, mainly including manufacturing and assembly error of each gear component's axis and each bearing's axis, tooth thickness error. The formulas of equivalent mesh error have been derived.

确定了影响行星齿轮传动系统均载特性的各类误差，主要包括：各个齿轮构件的中心轴线制造和安装误差、轴承中心轴线的制造和安装误差、行星架的制造误差、齿轮的齿厚偏差。

Gear wear and tear maintenance: Gear tooth wear is mainly the meshing parts, involute gear face and ends flat.

齿轮的磨损维修：齿轮的磨损部位主要是齿的啮合、渐开线工作面和齿轮两端平面。

The new kind of transmission theory introduced in this article has been applied for patent (the application number is 200410012992.6) Some fundamental theory of the end face harmonic gear drive of oscillating teeth is investigated in this paper, which can benefit the design of the product and the popularization of the patent.

这种新型的传动装置属于空间的活齿传动机构，可以从根本上克服传统的径向谐波齿轮传动中柔轮的变形与其承载能力之间的矛盾，并可增加同时啮合的齿数，加大齿轮的模数，从而可以在保留径向谐波齿轮传动所有优点的基础上，使其所传递的功率增加数十倍。

The gear transmission of external gear lubricant pump was different from conventional gear transmission;the reason was oil filminess on meshing point of meshing gear had an inlet pressure and discharge pressure and a larruping load.

外齿轮润滑泵的齿轮传动有别于常规的齿轮传动，其原因主要在于油膜存在入口压力、出口压力和载荷的与众不同。

From the entrance, go open the door on your left, go through it and open the door on your right and go through it. Then open the door on your left. You need to be 58 for this next part. Stealth to the big wheel/machine that says something like "Shadowforge Gate" get on the right side of it and use your shadowforge key to engage it, then restealth (watch out for the fireguard destroyer patrol).

下面把的流程可以说下，希望能帮一下60级了还哭没装备的贼：进入黑石深渊，左转开门（需要开锁技能(265)左右，这里也可以刷开锁刷到300，或者你有钥匙也可以），然后进入东区兵营，潜行到齿轮下，站在齿轮下方偏右一点，开齿轮(需要暗炉钥匙，如果没有的请参看我下面的钥匙攻略)，并不会惊动怪。

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。

Chongqing gear case is finite liability company is Chinese shipping what place of company of heavy indust......

重庆齿轮箱有限责任公司是中国船。。。。。。关键词：齿轮箱风力公司机组齿轮箱，大风，国内

This paper presents a numerical simulation in time domain to investigate the anti-shock performance of marine gear case.

对舰用齿轮箱抗冲击能力进行时域数值模拟，使用MDT软件建立齿轮箱三维几何模型，利用HyperMesh软件进行前处理以及有限元网格划分，并将有限元模型导入ABAQUS软件，对齿轮箱抗冲击能力进行时域计算。

Vertical motion of the carriage is provided by a pulldown gear case coupled by two pinions to racks on the mast.

滑架的垂直移动是由一个下拉齿轮箱提供的，该下拉齿轮箱则通过两个小齿轮连接到支架上的齿条上。

It is an effective method to use the disc gear cutter milling gear.

利用盘形成形齿轮铣刀在铣齿机上加工齿轮是提高齿轮加工效率有效途径。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。