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- This paper introduces CONCURRENT ENGINEERING(CE) deeply with new ideas and facts, combining the domestic and abroad reference documents and development of hydraulic crawler dragline excavator. 本文以并行工程为中心,同时结合我公司液压履带拉铲开发项目,对并行工程的理论和实际应用进行了深入的研究。
- Coal transportation deploitation system scheme defination of dragline excavator 黑岱沟露天煤矿吊斗铲开采工艺运煤开拓系统方案确定
- Optimization decision of dragline excavator casting stripping technology system in opencast 露天矿拉斗铲倒堆剥离工艺系统的优化决策
- Feasibility discussion of application dragline excavator in Antaibao open-pit coal mine 拉斗铲工艺在安太堡露天煤矿应用可行性探讨
- Probing into dragline excavator backhauls problem of line pan coal haulage system 中部沟运煤系统吊斗铲回程问题的探讨
- Parameter Determination of Dragline Excavator Casting Technology in Slowly Inclined Coal Bed 缓倾斜煤层吊斗铲倒堆开采工艺参数确定
- dragline excavator 拉索斗式挖土机,吊铲
- walking dragline excavator 迈步式挖掘机
- Crane, Wheel Loader, Dozer,Excavator, Grader. 主营业务:Construction Machinery.
- The main task of hydraulic excavator is to dig soil. 挖掘机的主要工作就是土壤的挖掘。
- JY603 Tracked excavator is small ,delicate and full of energy. JY603履带式小型挖掘机,小巧精致,充满活力。
- The cab dimensions are unique for a hydraulic excavator of this weight class. 司机室尺寸是此重量级别液压挖掘机所特有的。
- This map shows excavator operations Simulator ditcher painting lines. 这幅图展示的是挖掘机模拟仪作业中的画线挖沟。。。。
- These design alterations form the basis for the machine's extreme dynamism in hard dragline operations. 这些设计变更形成了该机器在艰苦索斗铲作业时的特殊物力基础。
- Excavator, Liugong and Sany Heavy Industry's share is relatively high. 挖掘机方面,柳工与三一重工的占有率相对较高。
- The selection of dragline is a key problem to be handled when applying dragline for open cast in surface mining. 露天矿应用拉斗铲倒堆工艺的关键问题首先要做好拉斗铲的选型。
- Araneus diadematus dragline silks are studied.The assemble and shape structures of the dragline silk is analyzed . 以大腹圆珠牵引丝为研究对象,分析了蜘蛛丝的聚集态结构特征和形态结构特征。
- Several types of spider silk, i.e. dragline silk and capture silk, and silkworm silk are compared. 蚕丝与蜘蛛丝的一些型态,如牵引丝与补抓丝之间的比较。
- Dragline silk, which spiders use to drop themselves down and which form the “spokes” on a web, are five times as strong, by weight, as steel. 新的人造蜘蛛丝用途将极为广泛,包括用来制造防弹衣及外科手术用的缝合线。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries