查询词典 hydraulic mining
- 与 hydraulic mining 相关的网络例句 [注：此内容来源于网络，仅供参考]
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ABSTRACT :Modern longwall mining employs hydraulic powered supports at the face area.
摘 要：液压支架广泛应用于现代长壁采煤工作面上。
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The formula concerning how to control the oil contamination of coal mining machine hydraulic system was built based on the theory of the contamination control ,it is shown that the change of the oil contamination is in index regularity.
根据污染控制理论导出了采煤机液压系统油液污染控制方程，由方程知液压系统油液污染度的变化是按指数规律变化的，并分析了影响采煤机液压系统油液污染度的主要因素，提出在液压系统的设计阶段就要考虑液压系统的过滤净化性能，正确控制液压系统油液污染。
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Modern longwall mining employs hydraulic powered supports at the face area.
摘要液压支架广泛应用于现代长壁采煤工作面上。
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The hydraulic hoist used for mining, ports, terminals and other necessary materials handling establishments, particularly in the coal mine gas, such as containing flammable and explosive gases or other places widely used.
本液压提升机用于矿山、港口、码头等需要搬运物料的场所，尤其在煤矿井下等含有瓦斯或其它易燃易爆气体的场所广泛应用。
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Modern longwall mining employs hydraulic powered supports at the face area.
液压支架广泛应用于现代长壁采煤工作面上。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。