挖掘机

This paper found the structure of hydraulic excavators condition monitoring and failure diagnosis system at first.That is a system composed of hypogynous SCM realizing on-line condition monitoring and epigynous PC realizing off-line failure diagnosis.Then the function and testing principle of hypogynous system is analyzed.The design of system hardware circuit and software formality are introduced.

本文首先构建了液压挖掘机状态监测与故障诊断系统结构，即由实现在线状态监测功能的下位单片机和实现离线故障诊断功能的上位PC机组成的系统；然后确定了下位机系统的功能，分析了测试原理，设计了硬件电路和软件程序。

Xuzhou Rothe Erde Slewing Bearing Co., Ltd is the main producer in wldwide specializing in manufacturing big diameter slewing bearings, which are widely used in various kinds of fields, such as excavats, mobile cranes, harb and shipyard cranes, wind energy equipments, robots, medical scanners, naval vessels and radars.

罗特艾德公司是世界范围最主要的大直径回转支承生产商，产品主要应用于挖掘机、汽车起重机、港口起重机、风力发电设备、机器人、医用扫描仪、航空航天、军工等领域，产品销往世界各地市场。

Xuzhou Rothe Erde Slewing Bearing Co., Ltd is the main producer in wldwide specializing in manufacturing big diameter slewing bearings, which are widely used in various kinds of fields, such as excavats, mobile cranes, harb shipyard cranes, wind energy equipments, robots, medical scanners, naval vessels radars.

罗特艾德公司是世界范围最主要的大直径回转支承生产商，产品主要应用于挖掘机、汽车起重机、港口起重机、风力发电设备、机器人、医用扫描仪、航空航天、军工等领域，产品销往世界各地市场。

In his new book,"Goal Digger Fitness", Los Angeles trainer and nationally syndicated radio host Eric Harr makes a case for always lifting first,.

在他的新书&的目标，挖掘机健身&，洛杉矶教练机和国家集团的电台主持人，李家祥Harr ，使案件始终解除第一，。

By analyzing the design example of the short bucket arm of WY 20 Hydraulic Excavator, the author explained the design method of many kinds of working unit, which will be of great significant to develop the multi-purpose machin

通过对 WY2 0液压挖掘机工作装置的短斗杆设计的实例，阐述多种工作装置的设计方法，对开发一机多用具有指导意

Egyptian excavators now prevent such destruction and keep on adding to our very considerable collections of papyri.

埃及大型挖掘机现已防止这种破坏，并不断加入到我们相当多的收藏品

Our ShengLei wear-resisting Alloy Ltd,Co has a long history of casting and imitating famous brand quick-wear parts,and co-duelop with Shanghai on the melt in the cement,pitch sting machie ,leaf,pitch spiral blade of pawer,press plateform,excavator figh tooth and so on .

盛磊耐磨合金有限公司有着铸造加工和铸仿著名品牌易损件的历史，并与上海有关院校金相研究中心，共同开发水泥与沥青搅机中的衬板、拌叶，及沥青摊铺机的螺旋叶片，熨平板、挖掘机斗齿，支撑架等新品种。

This news was on digg and made popular as it reveals the secret of becoming a top digger or top stumbler.

这一消息是在Digg和取得受欢迎，因为它揭示的秘密成为一个顶端挖掘机或顶端

In Chinese market, sales volume of Foton combine harvester has been in the top place in the same field for 8 consecutive years and its percentage of market share excessed 70%; the market share of Foton big and medium horse power tractors and Five-Star brand tri-wheel motors have been the top place for 5 consecutive years.

在中国市场，福田联合收割机销量连续八年居行业首位，市场占有率超过70%；福田大中型拖拉机和福田五星三轮摩托车连续5年市场占有率行业第一；福田旋挖钻机、履带式起重机、装载机、挖掘机等业务市场影响力不断提升，成为行业强势竞争品牌。

The "fixed" excavator loosens the soil and loads from a stationary position.

在&固定&挖掘机松散的土壤和负载从一个固定的位置。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。