With the higher request on output power of the millimeter-wave devices, the problems of the ohmic wall loading have been paid much attention.
随着对器件输出功率的要求越来越高,器件的散热性能成了一个倍受关注的问题。
Systemic experimental research on 6 different composite connections between concrete filled steel tube columns and shear wall under low cycle reversed loading have been done.
完成了6个由不同形式抗剪连接键连接的钢管混凝土边框与剪力墙组合节点在低周反复荷载下的抗震性能试验。
Cause analysis of the water cooled wall tube burst focused on irrational points of design, excessive thermal loading, changes of coal category, burner defects and deposits in throttle valves.
着重从锅炉设计不合理、热负荷过高、煤种变化、燃烧器的缺陷及节流阀结垢等方面分析了水冷壁爆管的原因,指出必须进行锅炉改造。
Rased on the experimental researches, the characteristic behavior of slab and wall structure with unbounded prestressing in the slab under low frequency cyclic loading have been studied.
通过低周往复水平荷载试验,对无粘结预应力板墙结构的工作特性,以及无粘结预应力筋在水平荷载下的变化规律进行了分析。
This paper introduces specific measures of a certain C40 large concrete back strength wall and loading trench.
介绍了某反力墙及地载沟C40大体积混凝土控温抗裂的具体措施。
A liquid loading port with a sealing cover is arranged at the top of the bottle wall body.
在瓶壁体的顶部是一有密封盖的装液口。
The paper analyses poor loading effects of MG250/300-NWD electric-driven short-wall shearer during its testing period in Datong and puts forward the recommendations of improvement.
对MG250/300-NWD型电牵引短壁采煤机,在大同进行工业性试验期间出现装煤效果差的原因进行分析,并提出改进建议。
By the FEM numerical method, the characteristics of loading and deformation in widened highway subgrades with retaining wall in mountainous areas are discussed.
采用数值计算方法,分析了山区拓宽改造公路挡土墙路基的受力与变形特征。
A scheme of different loading speeds and wall thickness was designed and simulated.
设计不同的凸模下压速度、不同壁厚方案并完成相应的数值模拟。
Compared with confined clay brick wall, equivalent viscous damping coefficients is improved by 37 percent and shear loading capability by 25 percent.
与约束烧结粘土砖墙相比,等效粘滞阻尼系数提高37%,受剪承载力提高25%。
Finally, case studies are given which yield some characteristics of the dynamic response of the underground thin-wall rectangular structures to air-blast loading on the ground surface.
最后,通过计算实例,指出了在地表冲击波作用下地下薄壁箱形结构动力反应的某些特征。
By arranging a working bench with guiding rails and a small cart used for loading the molding frame, mechanized production of the new light wall slab can be realized with high efficiency.
通过设置具有导轨的工作台架和用于承载模框的小车,可实现新型轻质墙板的机械化生产,生产效率高。
Based on the experimental researches, the characteristic behavior of slab and wall frame with unbounded prestressing in the slab under low frequency cyclic loading have been studied.
进行了无粘结预应力板墙框架的反复荷载试验,对无粘结预应力板墙框架的工作特性、无粘结预应力筋在水平荷载下的变化规律进行了分析。
The shear-lethargy of masonry wall under lateral loading is discussed in this paper.
初步探讨了砌体结构墙体抗侧承载时的剪切滞后问题。
The shear-lethargy of masonry wall under lateral loading is discussed in this paper.
初步探讨了砌体结构墙体抗侧承载时的剪切滞后问题。
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