传动

Old-fashioned steering gear used chain drive, is very cumbersome and slow, difficult to operate.

老式舵机采用链式传动，非常笨重，且速度慢，难以操作。

The application in billet tension straightening machine and transmission chain has shown that the gear lifetime is prolonged from the original 60～90 days to 150～180 days, the equipment utilization rate is also increased.

在方坯拉矫机和传动链条上应用表明，轴承在线使用周期由原来的60～90天延长到150～180天，提高了设备的作业率。

Just replaced the cylinder, piston, piston rings, valves, valve oil seal, camshaft, crankshaft, when the regulatory chain, oil pump chain, and a full set of the main drive plate, transmission belt.

刚换过气缸，活塞，活塞环，气门，气门油封，凸轮轴，曲轴，时规链，机油泵链，全套主驱动盘，传动皮带。

This article made a stress analysis into the drive link for saw chain by means of finite element method.

用有限元法对锯链的传动链片进行了应力分析。

At present, we have six series of products, including all kinds of auto powder metallurgy parts, gas engine, engineering machine, transmission, drive, home-use electric, etc. We also specialize in all kinds of chalybeate powder metallurgic gear and abnormal machine parts, have more than 560 kinds of products.

目前已具备了各种粉末冶金配件的生产能力，形成了包括汽车摩托车、内燃机、工程机械、传动、动力和家用电器等六大产品配套系列，专业生产各种铁基粉末冶金齿轮及异形机械零件560余种。

Has analyzed this company new product (after *SR-30, SR-24, SR-20,*SR-16, the SR-13 3/8 series) the production craft, the treating processes and the production efficiency, design a set primarily to include the guide rail, the driving gear, the chain drive, the reduction gear, the electric motor, the shaft coupling, the axis, the bearing, the key, the circlip by V installment and roll spare part and so on drive wheel installments,And completes the correlation selection and the corresponding mechanics examination, with realizes two to need the butt weld the marine riser automatically to, and in the synchro completes the further welding after the spot welding.

分析了该公司新型产品（包括＊SR-30、SR-24、SR-20、＊SR-16、SR-13 3/8系列）的生产工艺、处理过程及生产效率后，设计出一套以V型装置为主包括导轨、驱动轮、链传动、减速器、电动机、联轴器、轴、轴承、键、弹性挡圈及滚动轮等零部件的装置，并完成相关选材及相应的力学校核，用以实现两根需要正对焊接的隔水管自动对中，并在对中点焊后同步转动以完成进一步的焊接。

The circular arc gear is one kind of high bearing capacity power drive gear.

圆弧齿轮是一种高承载能力的动力传动齿轮。

Pass to expati at e the characteristics of segment double circular arc gear, introducing the appl ication of segment double circular arc gear in turbine compressor, It presented that segment double circular arc gear in the high speed and large deeply turbi ne compressor was necessary.

通过阐述分阶式双圆弧齿轮传动特点，介绍了分阶式双圆弧齿轮在透平压缩机中的应用，说明在高速、型透平压缩机中采用分阶式双圆弧齿轮是必要的。

It deals with the invention and development of time-keeping apparatus in our country during a historical period of some three thousand years, tracing this development from remote antiquity with its sundial and clepsydra making use of the shadow of the sun down to the Dynasties of Han, Sui, Tang and Sung with their water-powered astronomical clockworks insta...

内容论述我国古代三千年左右有关计时器的发明和发展，自远古利用日影的圭表和日晷起，中间经汉、隋、唐、宋等朝代，附装在水力天文仪器上的水力天文钟，都采用了齿轮和凸轮的传动，即已都属于机械性。

It deals with the invention and development of time-keeping apparatus in our country during a historical period of some three thousand years, tracing this development from remote antiquity with its sundial and clepsydra making use of the shadow of the sun down to the Dynasties of Han, Sui, Tang and Sung with their water-powered astronomical clockworks...

自远古利用日影的圭表和日晷起，中间经汉、隋、唐、宋等朝代，附装在水力天文仪器上的水力天文钟，都采用了齿轮和凸轮的传动，即已都属于机械性。元代郭守敬以后，到明初的詹希元，更发展到独立时钟机构，並有了指针和表盘。可是近四百年，即自明代万历年间，西洋的自鸣钟传来我国，我国在计时器方面的工作，始终在模制阶段，自己的发明遂归于停顿。那次会议闭幕以后，会中曾用英文出版一次，我国1956年12月，《天文学报》4卷2期用中文出版一次。现在根据一些新资料，重新加以增删和改正。

The objective is to subjugate and discourage the people, because that allows the elite to continue to rule unopposed.

其目的是压制和打击人民的积极性，因为这可以让实权派继续统治不会沦为反对派。

GOD,this is the second time you vanquished me!

天啊，这是第二次你打败了我！