传动

The problem of synchrodrive for gantry_moving milling machines is researched,and two linear motorsare are applied as traversing drive mechanism of gantries.

针对龙门移动式镗铣床同步传动问题进行了研究，并用两台直线电机作为龙门柱纵向进图1龙门移动式镗铣床结构示意图给的传动机构。

The noncoincidental problem of synchrodrive for gantry-moving milling machines is studied. Two linear motors are applied as traversing drive mechanism of gantries.

对龙门移动式镗铣床同步传动不一致性问题进行研究，用两台直线电机作为龙门柱纵向进给的传动机构。

After introducing basic theory of low speed and high torque drive system, theory analysis method and engineering practical technique of electronic-electric-mechanic integrated gearless drive system has been discussed from three basic subjects of the micro-electronics and power electronics, electric machines and mechanical engineering separately.

在介绍了低速大转矩传动系统的理论基础之后，分别从微电子和电力电子、电机工程、机械工程等三个基本学科阐述了电子-电气-机械一体化无齿轮传动系统的理论分析方法和工程实用技术。

The computation results show that under two degree-of-freedom motion, the process of enveloping the worm is of point contact form, and the worm surface is generated by contact points, regardless of the type of generant, such as straight line, plane and disk annular curved surface.

本文又首次提出并建立了在双自由度运动状态下，用平面砂轮和盘状环形砂轮包络加工圆柱蜗杆传动的方案及数学模型，其目的在于拓宽包络圆柱蜗杆传动的应用范围，对此也编制了相应的计算机软件。

Gears are the most widely used transmission elements in machines and instruments The Spiral bevel gears and hypoid gears are the m...

齿轮系统是各种机器和装备中应用最广泛的传动装置，弧齿锥齿轮和准双曲面齿轮是齿轮传动中最为复杂的一种。

On the basis of engine idiocratic mathematical model, using the origin underway accelerate time and the oil consumption at the cycle of multi-working conditions as the objective functions of the power performance and the economy performance respectively, and then transform it to a single objective function by using the linear adding.

在建立发动机特性数学模型的基础上，以原地起步连续换档加速时间和多工况循环使用油耗作为衡量动力性和燃油经济的2个分目标，采用线性加权组合的方法将其转换成单一目标函数，建立了汽车动力传动系优化数学模型，利用惩罚函数法对此模型进行了优化，实例计算表明，应用该方法对汽车动力传动系进行优化匹配分析时，整车综合性能均有显著改善。

Main lambdoidal transmission gear of the great girder rolling mill is the key machine of this system.. It"s belongs to big modulus wide gear enduring heavy loads so it"s surface is easy to be hurt.

大型轨梁轧机主传动人字齿轮是轧机主传动系统的关键设备，该人字齿轮是大模数宽齿轮，承受载荷较大，易对齿面造成损伤。

It presents many kinds of shock wave mechanisms and oscillating-tooth structures which may be selected in design. It also provides the theoretic basis for improving the performance of the oscillating-tooth machiner...

首次提出了可供设计选择的各种激波机构和活齿结构，为改善活齿波导传动的性能，研制新型的活齿波导传动提供了理论根据。

Adopting special lantern gear to minify the drive error of the screw drive chain on CA6140 lathe,high-precision inch-system lead screw and modulus lead screw can be processed.

采用专用挂轮，减小了CA6140螺纹传动链的传动误差，可加工出高精度英制丝杠和模数丝杠。

Besides , to various mechanical drive , gas , hydraulic drive, and machinery principle, I all have systematic all-round grasping,may carry out malfunction inquiry on complicated equipment fleetness on one's own , renovate and debug; At the same time, control system to various feedback such as: The limit vacuum , very much cold navar , liquid our such as place , the temperature , pressure under the control of system also have all-round grasping.

此外，对于各种机械传动，气、液压传动，以及机械原理我都有较全面系统的掌握，可独立对复杂设备快速进行故障查询，修复及调试；同时，对各种反馈控制系统如：极限真空、深冷控制系统、液位、温度、压力控制系统等我也有较全面的掌握。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！