It's both a structural problem and a failure of communication.
同时也是一个结构性问题和交流的失败。
The tail fin is significant because it is a major structural component, whose failure has contributed to past crashes.
尾翼意义重大的原因在于它是一个主要的结构部件，过去许多坠机事件都与尾翼失灵有关。
The structural failure of the foundation may occur if the foundation itself is not properly designed to sustain the imposed stresses.
如果基础本身未能正确设计以承受荷载所产生的应力，基础就可能产生结构破坏。
It is possible that many failure modes have emergence during the structural service period. For example, dead load strength failure, stiffness failure and fatigue failure.
结构在使用过程中可能会出现各种失效形式，例如静载强度失效、刚度失效和疲劳失效等失效形式。
This paper comprises of the following parts: 1, To analyze the basic principle, structural features, main failure types and load characteristics of the roller chain of cooling transporter.
本文主要内容包括：1、分析冷却运输机滚子链传动的基本原理、结构特点、主要失效形式及载荷特性。
Structural reliability analyses seek to calculate the failure probability of a predefined performance function.
结构可靠度分析的核心是计算预定义功能函数的失效概率。
Based on the failure model during an earthquake, the property requirements for building structural steel used in seismic regions are systematically developed in this paper.
从地震时结构用钢的失效模式出发，本文系统地提出了用于地震设防区内建筑结构用钢的性能要求。
The structural sequence formed from the failure of rock and its effect on the rock strength were analyzed.
分析和评价了岩石破坏所形成的序列结构形式以及对其强度的影响。
Failure to heal and catastrophic failure of seemingly healed structural grafts occur.
不愈合和结构移植物表面上愈合发生空难性的失败。
Therefore, it is further proved that local failure theory is correct and weak structural plane will control the stability of slope.
从而进一步证明了局部破坏理论的正确性和边坡软弱结构面是控制边坡稳定的关键因素。
Summary of Background Data. Tears are evidence of structural failure involving the anulus .
数据信息概要：裂隙是包括纤维环在内结构失效的证据。
Subset simulation is a general method for structural dynamic reliability computation, and it is especially efficient for small failure probability computation of nonlinear structure.
子集模拟法在计算结构动力可靠度时适用范围较广，针对非线性结构小失效概率的计算效率较高。
The structural reliability or safety assessment analysis of a system is primarily dependent on more detailed understanding of the failure more.
在结构系统可靠性分析或系统安全分析中，主要是对系统的失效模式有较深刻的理解。
Based on the working environment of offshore platform and structural feature, other failure modes of structure are researched in this paper.
本文针对海上平台的工作环境及结构形式特点分析探讨了构件的其它一些破坏模式。
This paper makes a thorough analysis of the structural failure of early built factory buildings and introduces the way of reinforcement.
对二、三十年代建造的老厂房结构破坏的原因进行分析，并提出了维修加固方法。
We achieve the maintenance design for existing structural reliability by direct adjusting the failure probability of a structural system.
并通过对结构体系的失效概率直接进行调整，实现对现役结构可靠度的维修设计。
In the structural reliability analysis of frames, it is a primary subject to identify the critical failure modes.
在杆系结构可靠性分析中，求取临界失效模式是一个主要课题。
The analysis results show that the progressive collapse resisting capacity of steel structures can be remarkably improved by increasing the failure strain of the structural material.
分析结果表明：对于钢结构，提高材料的失效应变，可以显著提高结构抵抗连续倒塌的能力。
Based on the four point flexural test of beam and axial compress test of puncheon, the paper studied the structural performance and failure mechanism of Carbon Fiber Cored Composite Materials.
本文通过碳纤维夹芯复合材料梁的四点受弯试验和碳纤维夹芯复合材料短柱的轴心受压试验，研究了碳纤维夹芯复合材料的结构性能和破坏机理。
The structural failure is fuzzy as well as random.
结构的失效除了具有随机性，还应具有模糊性。
In order to simplify the calculation of structural system reliability, it is necessary to study the problem of failure dependence.
为了简化结构体系可靠度的计算，有必要研究失效相关性问题。
Based on full-scale structural tests, the cyclic ice loads formed in crushing failure when ice interacts with vertical compliant structures are investigated.
基于现场原型结构测量，研究了冰与柔性直立结构作用产生挤压破坏过程形成的交变冰力。
The results show that structural irrationality of mixed grain is the main reason for structural integrity failure under low temperature environment.
结果表明，药柱结构的不合理性是导致低温贮存条件下组合药柱发生结构完整性破坏的主要原因。
Notions of probability of structural function failure, probability of function failure for one aircraft and probability of function failure for a fleet are presented.
提出了结构关键件功能失效概率、单机功能失效概率和机群功能失效概率的概念。
Shear failure is an important mode of dynamic failure of structural members under impulsive loading.
剪切失效是强动载荷作用下结构失效的重要模式。
This paper mainly introduces a new method to approximating the failure probability of structural systems and the method is defined as dimensions reduction method by conditional probability.
本文主要介绍一种新的结构体系失效概率近似计算的方法——条件概率降维法。
When there is not any information of load-appearance probability, approximately applied in this paper is the maximum value of the probability of structural failure under the action of various loads.
当缺少荷载出现概率资料时，本文采用在各种荷载位置作用下结构失效概率的最大值。
Thermally induced vibration of space structures, which are subjected to incident solar heat flux and emitting thermal energy by radiation, is one of typical modes of structural failure.
空间结构在辐射换热条件下的热诱发振动是导致空间结构失效的一种典型模式。
Thermally induced vibration of space structures, which are subjected to incident solar heat flux and emitting thermal energy by radiation, is one of typical modes of structural failure.
空间结构在辐射换热条件下的热诱发振动是导致空间结构失效的一种典型模式。
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