挖掘机

Trawlermen in pursuit of these and other groundfish like pollock and haddock drag steel weights and rollers as well as nets behind their boats, devastating huge areas of the sea floor as they go.

拖捞船为了捕捉鳕和其他如鳕鱼或黑线鳕之类的底栖鱼，拖着钢铁水力挖掘机，背后还拉着深海拖网，一路走去，大面积的海床就被破坏怠尽了。

Trawlermen in pursuit of these and other groundfish like pollock and haddock drag steel weights and rollers as well as nets behind their boats, devastating huge areas of the sea floor as they go.

拖捞船为了捕捉鳕鱼和其他如青鳕鱼或黑线鳕之类的底栖鱼，拖着钢铁水力挖掘机，背后还拉着深海拖网，一路走去，大面积的海床就被破坏怠尽了。

The company produces various types of construction machinery buckets and rippers with full range and excellent quality.

公司生产的各类工程机械配件包括：挖掘机挖斗、松土器、大小臂、推土机推铲、装载机铲斗、护链架等。

Liquid filter core; mine heavy vehicle filters; engineering machinery series oil, diesel filter and filter, oil filter, diesel filter, hydraulic filter, oil-water separator filter, oil and gas separation filter, filters, filter core, steering filter, pilot filter, precision filter, water filter, wire-cut filter, oil filter, thread wound filter, melt-blown polypropylene filter, activated carbon filter, copper mesh filter, excavator Series diesel oil filter.

液体过滤器芯；矿山重型汽车过滤器；工程机械系列机油、柴油滤芯及滤清器、机油滤芯、柴油滤芯、液压滤芯、油水分离滤芯、油气分离滤芯、过滤器滤芯、转向滤芯、先导滤芯、精密滤芯、水滤芯、线切割滤芯、油槽滤芯、线缠绕滤芯、聚丙烯熔喷滤芯、活性炭滤芯、铜网滤片、挖掘机系列机油柴油滤芯。

If you are a CEO of a major corporation , then you are not a ditch digger or a railroad engineer or a real estate sales person .

如果你是一个首席执行官的一个主要公司，那么你就不是一个沟-挖掘机或铁路工程师或房地产销售人员。

We have already seen poor sales volume in Oct for both wheel loader and excavator .

我们已经看到，10月份，轮式装载机和挖掘机的销售量都不看好。

In light of the research situation on wheel loader and hydraulic excavator in China, a software package named KDOSCM was developed. This software package has functions of MBS kinematic analysis, dynamic analysis, optimization, motion simulation and static force analysis, and also was the first one in the field of Construction machinery in China.

最后，本篇针对国内在轮式装载机和液压挖掘机方面的研究状况，开发了一套可用于工程机械进行计算机辅助设计和分析的软件包KDOSCM，该软件包可进行工程机械的多体系统运动学分析、动力学分析、优化设计，运动仿真和静力分析，该软件包的研制在国内尚属首次，填补了国内工程机械领域的一项空白。

The development, structure performance and new technology application of such large scale open pit loading equipment as electric shovel, hydraulic excavator and wheel loader were described.

论述了露天矿大型装载设备电铲、液压挖掘机和轮式装载机的发展概况、结构性能及新技术的应用。

In the first part, one of the multibody system theories and methods— Huston's method based on Kane's equation is systematically summarized. By using this method, the existing design problems of two main machines—wheel loader and hydraulic excavator in the field of construction machinery have been solved, and also the software KDOSCM which includes multibody system kinematic and dynamic analysis, optimization , motion simulation and static force analysis is developed for construction machinery.

上篇在系统总结基于Kane方程的Huston方法的多体系统理论和方法的基础上，侧重于运用该方法解决工程机械领域中的两大主要机型—轮式装载机和液压挖掘机在设计中存在的问题，同时开发研制了可用于对工程机械进行多体系统运动学、动力学分析，优化设计、运动仿真和静力分析的软件包KDOSCM。

Major products: wheel type loading machine, track type excavator, forklift truck and small-size construction machinery, etc.

主要生产产品有：轮式装载机、履带式挖掘机、叉车、小型工程机械等产品。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。