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- Probe into the Adaptability of the Suspension Roof Support Theory 锚杆支护理论适应性探析
- Keywords soft rock;composite roof support;rapping circle theory;coupling support theory; 软岩;复合顶板;支护;松动圈理论;耦合支护理论;
- roof support theory 锚杆支护理论
- FRAZER&JONES. Mine roof support anchors[R]. 1995. 陆士良，汤雷，扬新安.;锚杆锚固力与锚固技术[M]
- Roof Support elevation, the axis displacement and cross-deflection, the measurement made by the record. 屋架支座的标高、轴线位移、跨中挠度，经测量做出记录。
- A porch or walkway with a roof supported by columns, often leading to the entrance of a building. 柱廊有由圆柱支撑房顶的门廊或走道，通常通往建筑物的入口处
- These seals are primarily used for Longwall Roof Supports. 生产的密封主要用于长壁工作面液压支架上。
- The underhand slice stoping method, with reinforced concrete for roof support, is recommended to mine narrow veins where the mining technological conditions are very complicated. 针对采矿技术条件复杂的薄矿脉开采，推荐采用有钢筋混凝土护顶的下向分层充填采矿法。
- The article carried out on pharmacological research of Fritillaria conlaining cough,reduce spit,unruffled,anti-tumour and so on,it may support theory refrence for Fritillaria. 本文就贝母目前主要的药用品种及有效成分的多种药理作用,包括镇咳、祛痰、平喘、镇静、镇痛、心血管、抗溃疡、抗血小板聚集、抗肿瘤等进行了概述,为深入研究贝母属植物提供了理论参考。
- Finally, we extend the support theory of symmetric positive definite matrices to general (including indefinite and nonsymmetric) matrices. 最后，我们将适用于对称正定矩阵的支撑理论推广到一般的矩阵(包括不定的和非对称的矩阵)。
- Much work has been done in the field of bounding eigenvalues and condition numbers, but the support theory is a new conception. 在估计特征值和条件数的界的研究领域，虽然已经有了很多的研究成果，但是支持理论还是一个全新的概念。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- She and I can't live under the same roof. 她和我不能住在一起。
- Therefore,it is imperative to make more comprehensive and systematic detection with the mining areas with the suspension roof support and make the detection normalized and routinized. 因此对锚杆支护的矿区进行比较全面、系统的监测,并使监测工作走向正规化、日常化已势在必行。
- A porch or walkwaywith a roof supported by columns, often leading to the entrance of a building. 柱廊有由圆柱支撑房顶的门廊或走道,通常通往建筑物的入口处。
- ZT series of rotating flat roof mainly consist of an annular rotating flat roof, a flat roof supporting system and 2 sets of driving facilities. ZT型系列旋转平台的结构是由环形旋转平台、平台支承系统和两套驱动机构等主要部分组成。
- A porch or walkway with a roof supported by columns,often leading to the entrance of a building. 没有一件事比我儿子幸能通过入学考试更使我高兴。
- The research of inventory management DSS of the chain retail business involves various subjects and fields such as management theory of the inventory , decision support theory and computer technology ,etc. 现代连锁零售业库存决策支持系统的研究是一个涉及到连锁零售业、库存管理理论、决策支持理论以及计算机技术等多项的研究课题。
- Part two : Recommend the support theory of this research, explained the characteristicof course and student in higher education, further prove wiki applicability in highereducation. 第二部分:系统介绍本研究的理论支持,同时阐述高等教育教学中课程和学生的特征,进一步论证WIKI在高等教育教学中的适用性。
- Through the improvement,the cylinder seals of DBT roof supports are made more reasonable and has got the considerable economical benefit. 通过这种改进,使DBT液压支架立柱密封更加合理,并取得可观的经济效益。
