Depending on the result of debris analysis and combing with tribology knowledges, we can diagnose and predict wear fault of engine.
基于磨粒识别分析的结果,并结合摩擦学理论,实现对发动机磨损状态检测与故障诊断。
The committee had under it six failure analysis groups for rocket debris analysis, fairing analysis, dynamics coupling analysis, video-tape analysis and telemetry date analysis.
该委员会下设火箭残骸分析、整流罩分析、动力学耦合分析、录像分析、遥测数据分析等六个调查小组。
If more debris can be found it will aid the experts in the substantive analysis of what happened to the missing plane MH370.
如果能够发现更多碎片,那将有助于专家们对MH370飞机的失事真相进行实质性分析。
A security and reliability analysis model of route project (include railway and highway) in debris flow regions.
泥石流地区铁路(公路)线路的安全性与可靠度分析模型。
Chiefly introduces the methods of getting fault informations from aircraft debris and matters which need attention, and further probes into the analysis methods of mechanical failure in air accident.
主要介绍了从飞机残骸获取失效信息的方法及注意事项,并就飞行事故的机械失效分析方法做出了进一步的探讨。
Predict the scale of debris flow which might take place in future by experiential method being based upon analysis to the debris flow happened.
对暴发规模的预测是在分析邛山沟已暴发泥石流的基础上,运用经验法进行预测;
Based on the analysis of mechanism of debris flow under water, the stress expresses of debris flow under water are worked out by considering of moving water compressive stress.
研究分析泥石流潜入水下运动的机理和受力,考虑交界面动水压力的影响,给出泥石流水下运动的受力表达式。
Another, was quoted as saying China's space analysis of the project scientists said, "ao, dragon, collect the space debris is a bold attempt, because its failure risk is very big."
报道引述另一名中国空间工程科学家的分析说,“遨龙一号”用来收集太空碎片是一项勇敢的尝试,因为其失败风险很大。
Combining revelant theory, field investigation, the statistical analysis, the laboratory experiment, analysis initial mechanism of debris flow along gravel slope.
结合相关理论、野外调查、统计分析、室内试验,综合分析砾石坡面土石流发生之机制。
Through the analysis on debris source characteristic and the rainfall intensity's influences, obtains the mine waste debris flow in the research area is rainstorm water-stone flow.
通过对物源特征和降雨强度对矿渣型泥石流影响的分析,得出研究区矿渣型泥石流主要为暴雨型水石流。
The subject of debris flow forecast combined regions and valleys is taken out based on the analysis of present debris flow forecast research and the demand of debris flow disasters mitigation.
在分析泥石流预报现状和泥石流减灾决策对泥石流预报的要求的基础上,提出了建立区域和单沟相结合的泥石流预报的问题。
This paper has discussed the two main methods of regionalization of debris flow risk degree at present, that is, by regional debris flow risk degree and by multivariate collection analysis.
本文论述了目前有关泥石流危险度分区的两种主要方法:区域泥石流危险度分区法和多元聚类分区法。
By means of the conception of "hazard entropy", a new approach for quantitative risk analysis of regional debris flow hazards is brought forward.
借助于“灾害熵”的概念,提出了区域泥石流灾害危险性定量分析的一种新方法。
The conclusion on the wear mechanism of the composite by the debris topography analysis is coincident to that of the SEM analysis on the worn surface.
通过磨屑形貌分析和对磨损表面的观察与分析所得的关于复合材料的磨损机制的结论是一致的。
The method for the safety analysis of debris flow prevention and control along railways and the technology of comprehensive decision-making for mitigating debris flow disasters are investigated.
本文介绍铁泥石流防治方案的安全性评估及综合减灾决策技术。
Metallurgy analysis of Columbia debris materials was proceeded in order to study the cause of Columbia Tragedy.
从材料的冶金分析入手,分析了“哥伦比亚”号航天飞机爆炸的原因。
In this paper, a debris micro-morphology measurement and analysis system is developed and applied to the ferrography with the aid of microcomputer image analysis technology.
本文研制了一种将微机图象处理技术应用于铁谱技术的磨屑显微分析系统。
The penetration modeling law is inferred from numerical simulation and dimensional analysis. It shows that temperature has hardly any effect upon the debris penetration.
用数值计算和量纲分析方法得到了考虑熔化效应时侵蚀坑深模型律。
It is monitored previously only with off-line methods which are based on the analysis of debris weared.
以往点蚀监测只能采用离线的监测手段根据对齿面磨损颗粒的分析做出结论。
Therefore, the analysis of wear debris is a useful means for monitoring wear process and studying wear mechanism.
并表明磨屑的分析研究对监测磨损过程及研究磨损机理是一个十分重要的手段。
General: to carry out qualitative and quantitative analysis on the shape, quantity and size of ferro debris particles in oil.
总体要求:对油液所携带的含铁磨屑颗粒的形状、数量及尺寸进行定性定量分析。
All those are conducive to correct identification of debris-flow gully and analysis of debris-flow hazards and also are important for debris-flow forecast and prevention.
有助于人们准确判别泥石流沟,认识泥石流灾害,从而做好预测和防治工作。
A new analysis method is developed for the floating-debris' accumulation form in the reservoir based on a two-dimensional flow model according to the kinematic characteristics of the floating-debris.
针对水库库区漂浮物的运动特点,建立了基于平面二维水流数学模型分析漂浮物堆积形态的方法。
A new analysis method is developed for the floating-debris' accumulation form in the reservoir based on a two-dimensional flow model according to the kinematic characteristics of the floating-debris.
针对水库库区漂浮物的运动特点,建立了基于平面二维水流数学模型分析漂浮物堆积形态的方法。
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