您要查找的是不是：
- caterpillar excavating machine; caterpillar excavator 履带式挖掘机
- caterpillar excavating machine 履带挖掘机
- A trademark used for an excavating machine with a large scoop in front for moving and lifting earth, rocks, and rubble. 挖掘机商标名一种挖掘机的商标名字，前面有一大斗用来移动和搬起土块、岩石和碎石
- A trademark used for an excavating machine with a large scoop in front for moving and lifting earth,rocks,and rubble. 挖掘机商标名一种挖掘机的商标名字，前面有一大斗用来移动和搬起土块、岩石和碎石
- The carrier vehicle and the excavating machine stand still neatly around the work site, does not have the construction. 运输车辆和挖掘机械整齐地停歇在工地周围，没有施工。
- A minor setback at the mine. A drill golem ruined one of the excavating machines. 一个矿工从矿场回报。一个钻头巨人毁坏了一个臺挖掘机。
- The load properties and the principle, procedure and results of data processing for cutting simulation of large excavating machines is described. 阐述一种大型采掘机械模拟截割试验载荷的性质、测试数据处理的理论、步骤和结果。介绍了动态测试的方法和所用的仪器。
- A tool or machine used for digging or excavating. 挖掘器，挖掘机用于挖掘或采掘的工具或机器
- Interchangeable spare parts for tractors and excavation machines. 分类标题：农业机械|农用拖拉机和拖斗...
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- A caterpillar must pass through the cocoon stage to become a butterfly. 毛毛虫必须经过茧的阶段才能变成蝴蝶。
- This paper is detailed to introduce the constitues and principle of excavate machine minus presse minus presse automatic dust catcher. 综掘机机载水力负压除尘器,具有体积小、净化粉尘率高、功耗低、耗水量少等特点。
- Rile excavation machine industry guided by her has become king-post industry of company, and made an indelible contribution for prosperity of company. 她所率领的日立挖掘机产业成为公司的支柱产业，为公司的蒸蒸日上做出了不可磨灭的贡献。
- Accessory of Excavating Machine Produced by V-process 用V法造型生产挖掘机配重
- The ugly caterpillar will change into a beautiful butterfly. 丑陋的毛虫会变成美丽的蝴蝶。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
