本文讨论钢筋混凝土筒形结构物拆除爆破切口参数设计问题。
How to design the cutting parameters of demolishing tubular structure of reinforced concrete by blasting is discussed in the paper.
其中最著名的具有特殊的筒形结构，从远处看就像是突然降落在农田中的飞碟一般。
The most famous have distinctive round shapes, appearing from a distance like flying saucers that have plopped down in the middle of farm fields.
本论文以双层加筋筒形结构为主要研究模型，探讨了水下爆炸作用下潜艇结构冲击环境研究的如下几方面的问题。
In this paper, double cylinder shell structure with stiffening ribs is used to solve some problems about the impulsive environment of underwater explosion for submarine structure.
文章以DBC制造的300MW“W”形火焰锅炉为例，详细地介绍了锅筒、水冷壁、燃烧器和水冷壁集箱的典型结构和制造方法。
The paper gives a detailed introduction to the typical structure and manufacturing method of drum, waterwall, burner and waterwall header of the 300mw double arch furnace boiler produced by DBC.
介绍了一种实现筒形类零件二次拉伸的简易模具结构，为类似零件的生产制造提供参考。
A kind of simple die structure which can realize the re-drawing of barrel-shape parts is introduced, which can be referenced by similar parts manufacture.
本文介绍了该装置的工作原理、研制及其在筒形预应力混凝土结构中的应用。
This paper introduces its development, working principle and application in circular prestressed reinforced concrete structures.
介绍一套用于筒形拉伸件切边的模具结构和工作原理。
The structure and working principle of the turn-cutting die for the tube-shaped parts is introduced.
本文讨论截面为任意多边形的框筒结构在横向和扭转荷载下的简化计算。
The simplified analysis of framed-tube structures of any polygon-rial section under transverse and torsional loadings is discussed in the paper.
本实用新型由于采用了筒形的炉壁(1)，炉壁(1)内有炉腔(2)的结构，所以能用于烧煤。
As the utility model adopts the structure of tubular stove wall (1) in which a stove chamber (2) is arranged, and the utility model can be used for coal firing.
其特征在于其结构包括：烧结网筒―该烧结网筒为一管形的金属烧结网 筒；
The filter cartridge is characterized in comprising a sintered mesh cartridge which is a pipe-shaped sintered mesh cartridge;
其特征在于其结构包括：烧结网筒―该烧结网筒为一管形的金属烧结网 筒；
The filter cartridge is characterized in comprising a sintered mesh cartridge which is a pipe-shaped sintered mesh cartridge;
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