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实际损坏
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  “实际损坏”译为未确定词的双语例句
     This paper lays a strong emphasis on detecting and evaluating attack severity, after analyzing real damage of a system which the familiar attacks made and evaluating attack severity, it can offer data to system security assessment system.
     本文研究的危害度评估技术是从分析攻击对系统的危害程度出发,评估一个系统的抗攻击能力和风险等级。 论文以检测攻击和评判攻击对系统的危害度为重点,通过分析常见攻击对系统的实际损坏度,结合影响系统安全的其他因素,评判攻击对系统的危害度,以此作为评估系统抗攻击能力的一个重要因素。
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     After analyzing the collected system data, it presents a set of system real damage analyse rules and approaches based on log information analysis.
     提出了基于日志信息的系统实际损坏度分析树分析法;
短句来源
     As shown from the result of the survey of 10 power plants, most of the failures of indirect-fired boiler pressure parts are of either localized creep rupture type or localized stress corrosion type.
     从10座电站调查证实,电站中非直接受热的锅炉承压元件的实际损坏类型绝大多数均具有局部蠕变开裂特征或局部应力腐蚀开裂特征,这两种破坏仅仅发生在应力集中部位。
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  相似匹配句对
     After analyzing the collected system data, it presents a set of system real damage analyse rules and approaches based on log information analysis.
     提出了基于日志信息的系统实际损坏度分析树分析法;
短句来源
     and the fif th is for battery damage.
     五是蓄电池损坏
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     Practical Application of the Medical Textile
     医用纺织品的实际应用
短句来源
     The actual application of cyclodexdrin
     环糊精的实际应用
短句来源
     The Form of Ring Failure
     钢领的损坏方式
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  actual damage
The damage tolerance is then related to the actual damage extension from the hole perpendicularly to the applied load.
      
The results are interpreted by assuming that some primary damage remains in the cell after the treatment and that this may be converted into actual damage.
      
Nevertheless, different effects of the actual damage on height increase changed the positions of the genotypes in the size hierarchy of the experimental populations.
      
The damage modes identified using SOD are demonstrated to be within a linear transformation from the actual damage states and can be used to reconstruct the corresponding phase space trajectory.
      
The actual damage and the potential damage due to discharge of waste waters at the level of admissable and the maximum admissable activity are calculated.
      
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As shown from the result of the survey of 10 power plants, most of the failures of indirect-fired boiler pressure parts are of either localized creep rupture type or localized stress corrosion type. These types ot failures occure only in the place where high stress concentra ion exists. No failure due to primary film stress, of either ductile or creep type, was found in the survey and neither was the low cycie fatigue type failure due to frequent start-up.

从10座电站调查证实,电站中非直接受热的锅炉承压元件的实际损坏类型绝大多数均具有局部蠕变开裂特征或局部应力腐蚀开裂特征,这两种破坏仅仅发生在应力集中部位。调查中未见到一次膜应力控制的破坏(错用钢材者除外),也未见由启停机次数较多引起的低周疲劳破坏,仅见少数断口具有疲劳特征的热疲劳破坏。 为了保证电站锅炉承压元件的安全运行,设计规范中必须有防止局部蠕变开裂和局部应力腐蚀开裂的相应规定。

The photographs of real damage to the wrapping layer of water cooling tube in reheating furnace are presented in the paper. Analysis of the photographs indicates that the reasons are inappropriate wrapping materials choosing and low quality of installation. The paper suggests using castable refractories strengthened by stainless steel fibre and whole tamping during installation to wrap water cooling tube. Practice of FRW shows that the measure can prolong the life of the wrapping layer 4~5 times as long as usual....

The photographs of real damage to the wrapping layer of water cooling tube in reheating furnace are presented in the paper. Analysis of the photographs indicates that the reasons are inappropriate wrapping materials choosing and low quality of installation. The paper suggests using castable refractories strengthened by stainless steel fibre and whole tamping during installation to wrap water cooling tube. Practice of FRW shows that the measure can prolong the life of the wrapping layer 4~5 times as long as usual.

本文提供有轧钢加热炉水冷管包扎层实际损坏的照片,据此分析了包扎材料选择不当和包扎施工质量不好是其损坏的原因,并介绍了选用不锈钢纤维增强浇注料并采取现场整体振捣施工对水冷管进行包扎的办法,抚顺耐火材料厂的实践表明,此办法可提高包扎层的寿命4~5倍。

Maximum tangential stress criterion,energy release rate criterion,and minimum strain energy density factor criterion in fracture mechanics are made use of with the aid of a computer,in locating the dangerous point of machine elements under specific loads and the direction of propagation of fatigue crack in machine elements under repeated load. Through this the damage position and the dynamical process of the crack propagation of machine elements can be simulated with the computer by means of the finite element...

Maximum tangential stress criterion,energy release rate criterion,and minimum strain energy density factor criterion in fracture mechanics are made use of with the aid of a computer,in locating the dangerous point of machine elements under specific loads and the direction of propagation of fatigue crack in machine elements under repeated load. Through this the damage position and the dynamical process of the crack propagation of machine elements can be simulated with the computer by means of the finite element method (FEM). Practical examples which have been computed and displayed include the mechanical models of the cases of a centre-and edgecracked plate in tension. Crack growth and process of propagation of bending fatigue crack in gear teeth and tenon teeth of a turbine wheel have been simulated. The results are basicaly in coincidence with the actual damage situation. The computation and simulation of the damage process are meaningful in furnishing guidance toward the removal of trouble spots and toward a refined design of machine elements.

应用断裂力学的最大正应力准则,应变能释放率准则和有限元技术找出受力零件的危险点,以及零件在交变载荷作用下该点的裂纹扩展方向,在计算机上模拟出零件的损伤部位和裂纹的动态扩展过程。已计算和显示的实例有受拉伸的中心斜裂纹平板和受拉伸的边裂纹平板。还对常用的齿轮轮齿根部受弯后的疲劳裂纹,燃气涡轮盘榫齿裂纹的产生和扩展过程进行了模拟,结果与实际损坏状态基本相符。这一失效过程的计算机模拟,对机器零件的排故和改进设计具有一定的指导意义。

 
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