通信技术及其应用的飞速发展，推动了通信缆线的敷设方法的进步。
The rapid development and application of telecommunication technology have promoted the progress of telecom cable laying method.
近年来，采用刚性电缆托架敷设各种电气线路的方法已广为应用。
The method of adopting rigid cable bracket for laying electric circuits is widely used in recent years.
由中国石油天然气管道科学研究院最新研制的DZ - 1小型定向钻为各类地下管道的敷设提供了一种先进的方法。
DZ-1 small -sized directional drilling newly developed by China Petroleum pipeline Scientific Research Institute provides an advanced method for laying of various pipelines.
介绍了有补偿无次固定支座直埋热力管道的敷设原理与方法。
This paper introduces the laying principles and ways of having compensation no secondary fixed support mound preinsulated district heating pipes.
本文阐述了采用钢桁架技术解决城市通信管道沿已建桥敷设跨河的方法和特点。
This paper has expounded the method and characteristics for laying city communication pipeline by the technique of steel truss, which is along the built bridge and striding over river.
介绍了在管道中敷设全塑电缆的几种方法及注意事项。
This paper introduces the methods to lay the all-plastic cable in the pipeline, and the issues worth paying attention.
介绍了系统的布置方法及回水管的几种敷设形式。
Presents the arrangement method of this system and layout types of its return pipes.
该系统比较适合于旧供暖系统的改造。介绍了系统的布置方法及回水管的几种敷设形式。
This kind of system is suitable for reform of old systems. Presents the arrangement method of this system and layout types of its return pipes.
本文探讨和介绍了蒸汽直埋敷设管道的保温及保温层厚度计算方法。
The heat preservation and calculation method for thickness layer of directly-buried steam pipes are discussed and introduced.
在管道施工建设中，对石方段的管沟开挖一直采用传统的爆破成沟的施工方法，而履带式岩石开沟机在管道敷设的实际应用中可以发挥重要作用。
In pipeline construction, traditional explosive trenching method has been applied in stonework section. Caterpillar rock trencher will play an important role in practical pipeline laying process.
本文针对我国单户热计量采暖的现状，探讨了单户热计量采暖管道敷设的方法，建议重视单户热计量采暖管材的选用问题。
The construction methods of pipes are discussed in light of the current situation of household-based heat metering heating and conclusion is drawn that the selection of pipes should be emphasized.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
This article puts forward to lay a cover plate in the welding of the titanium sandwich pressure vessel and it also presents the structure and welding practice of the cover plate.
从设计、施工角度提出了城市燃气管道敷设中存在的一些问题，分析问题产生的原因，提出解决这些问题的方法和具体措施。
This paper put forwards problem on fuel air pipeline laying in city about its design, construction, and analyses reasons, makes some Suggestions.
基于混沌栅格预处理模型和管路自动敷设问题的定义，提出管路敷设设计解空间的表达方法。
Based on define of the automatic pipeline laying problem and CGPM, expression method of the solution space of the pipeline laying design is provided.
采用波传播分析方法，讨论了外部敷设粘弹性自由阻尼材料的无限长圆柱壳在流场中受径向简谐激励的振动功率流。
Employed wave propagation approach, the vibrational power flow of a submerged infinite cylindrical shell coated with unconstrained viscoelastic layer excited by a radical harmonic force is studied.
建立了供热管网直埋、地沟敷设管道的二维数学模型，通过边界离散方法进行了求解。
Develops the two dimensional mathematical models for direct-buried pipes and in-duct pipes and solves them using the boundary discretization method.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
The forming technology for the cover plate, the structure of the die for the cover plate and the die manufacturing process were introduced.
文章提出了在钛复合板压力容器的焊接中采用盖板敷设焊接，并具体介绍了盖板的结构及其焊接方法。
The forming technology for the cover plate, the structure of the die for the cover plate and the die manufacturing process were introduced.
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