The construction and detection method of cement mixing pile uner the foundation of rail bearer are emphatically introduced in the paper.
重点介绍轨道梁基础下水泥搅拌桩复合地基的施工及检测方法。
This paper introduces the parametric design of engine bearer foot with different structure.
介绍了不同结构发动机支座支撑脚参数化设计的方法。
In this paper, a new multivariable dynamics model of loop bearer is given based on the study of conventional loop control.
本文在传统活套控制研究的基础上，建立了活套支持器的多变量数学模型，并讨论了活套多变量系统控制方法。
On the basis of casing bearer analysis and field experience, this paper gives casing elongation calculation formula of cold production Wells in the process of steam injection.
在重点分析套管综合受力的基础上，结合现场经验，推导出了常规井注汽井口套升计算公式。
In this paper, three methods of lofting calculation of the steel tube in B-type supporting bearer are presented. With these methods, better fit between the vessel head and the tubes can be obtained.
介绍了三种封头曲面与B型支承式支座钢管结合部分的展开放样计算法，该法可使支座钢管与封头曲面结合处达到良好的吻合，从而保证设备安装质量。
This paper out-lines the data bearer service and its multimedia applications in a WCDMA system.
文章简要介绍了3G系统的数据承载业务及多媒体应用两个方面的内容。
This paper out-lines the data bearer service and its multimedia applications in a WCDMA system.
文章简要介绍了3G系统的数据承载业务及多媒体应用两个方面的内容。
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