齿轮

The product line of the Company is comprised of 11 series including EWR ser-ies skew gear reducer, EWF series skew gear reducer, EWK series bevel gear reducer, EWS series screw gearworm and gear reducer, etc.

公司主要产品有EWR系列斜齿轮减速机、EWS系列斜齿轮—蜗轮蜗杆减速机、EWK系列锥齿轮减速机等十一大系列，共计10000多个传动比，规格之多居国内同行业领先地位。

The product line of the Company is comprised of 11 series including EWR ser-ies skew gear reducer, EWF series skew gear reducer, EWK series bevel gear reducer, EWS series screw gearworm and gear reducer, etc.

公司主要产品有EWR系列斜齿轮减速机、EWS系列斜齿轮？

Shuanghuan Gear, gear parts, expansion strategy, professionalization

关键字或关键词组：双环齿轮；齿轮零件；扩张战略；专业化

Maybe it's the extreme heat, but our summertime speculation makes us wonder if GM and Allison are planning to add extra gears to the current 6-speed Silverado for improved fuel economy and towing efficiency: Could we see the Allison transmission get 8 cogs, like some luxury cars already have?

也许是极热，但我们的夏季投机，使我们想知道通用汽车公司和Allison正计划添加额外的齿轮目前的6速西维拉多改善燃油经济性和牵引效率：我们可以看到艾利森获得8齿轮传动，像一些豪华轿车已经有？

In the design of he feed motion's drive system,it should be removed that the longitudinal and the traverse and the vertical feed change gears.

进给传动系统设计中，拆除纵向、横向、垂向进给箱齿轮，在该处将手轮轴通过一对减速齿轮和纵向、横向及垂向步进电机相连。

Thus, through this gear train, leading from the spindle to the quick-change gear box, thence to the lead screw and feed rod, and then to the carriage, the cutting tooling tool can be made to move a specific distance, either longitudinally or transversely, for each revolution of the spindle.

主轴就是这样通过齿轮传动链来驱动变速齿轮箱，再带动丝杠和光杠，然后带动拖板，刀具就可以按主轴的转数纵向的或横向地精确移动。

Thus, through this gear train, leading from the spindle to the quick-change gear box, thence to the lead screw and feed rod, and then to the carriage, the cutting tool can be made to move a specific distance, either longitudinally or transversely, for each revolution of the spindle.

主轴就是这样通过齿轮传动链驱动变速齿轮箱，再带动丝杠和光杠，然后带动拖板，刀具就可以按主轴的转数纵向地或横向地精确移动。

A method to find the exact points of inlet and outlet of film-thickness of the EHL is introduced. A numerical solution of TEHL of the gear using Newton relaxation method and binary search method and the method to find the exact points of inlet and outlet is developed. By means of multiple regresion, a formula to calculate TEHL flash temprature of the gear is obtained.

推导给出了齿轮承载区内热弹流热流密度方程、无量纲参数团表示的热弹流方程和油膜入口点及出口点搜索确定方法，编制了由松弛因子牛顿法、对分法及油膜入口点和出口点搜索方法等组成的便于工程实际应用的齿轮承载区热弹流快速计算程序。

In this study, a spur gear coupled theory combined with a spinning composite flexible shaft theory, is used to develop a double spinning composite shafts model that are containing coupled by spur gears.

中文摘要本文主要目的，在结合复合材料旋转轴的理论与齿轮联结理论，导出含齿轮联结效应之双复合材料轴的运动方程式，并探讨系统的振动特性与暂态响应。

Joint sets, to be simultaneously lock engagement ring and the ring gear on the gear are Chamfer, lock ring simultaneously with the question of the cone gear engagement ring gear, cone contact with friction.

接合套、同步锁环和待接合齿轮的齿圈上均有倒角，同步锁环的内锥面与待接合齿轮齿圈外锥面接触产生摩擦。

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。