The working condition of mechanical components can be indicated by their stress states, whose measurement and evaluation can also improve the security, reliability and stability of the products.
零件的应力状况能够反映机械构件的工作状态,对它的有效检测和评估为提高产品的安全性、可靠性和稳定性提供了保障。
Evaluation and decision are important component parts in mechanical design expert system.
摘要评价与决策是机械设计专家系统的重要组成部分。
We combine the Analytic Hierarchy Process (AHP) and the Fuzzy Synthetical Evaluation Method to evaluate schemes of mechanical system.
把层次分析法(AHP)与二级模糊综合评价法相结合,进行机械系统运动方案的评价与决策。
Evaluation is carried out for the mechanical properties obtained from the sample cut from the rectangle block.
对从长方体试块上取样检测力学性能的判据进行了评定。
Considered the relationship among failure modes, a failure risk evaluation and optimization method for mechanical product design scheme based on knowledge model was proposed.
考虑失效模式间的关联性,提出了一种基于知识模型的机械产品设计方案失效风险评估与优选方法。
This is the initial work of the project of evaluation of mechanical recovery of oil spills.
通过机械方法回收溢出油液评价项目的初始化工作进行了研究。
Aimed at the problem of Human Machine Interface (HMI) matching in mechanical system, an optimal algorithm based on an evaluation index is proposed.
针对机械系统人机界面的匹配问题,提出了一种以评价指标为基础的优化方法。
And rock mechanical parameters are essential to the wellbore stability evaluation, so developing the model of rock mechanical parameters evaluation while drilling becomes core of the work.
岩石力学参数是随钻井眼稳定性评价的基础参数,所以,建立岩石力学参数随钻评价模型,成为此项工作的核心。
In the view of system analyzing the functions, having adopted fuzzy synthesized evaluation method, which is one of the modern mechanical system design methods, analyzed and designed the equipment.
以系统的观点进行功能分析,最终采用模糊综合评价法这一现代机械系统设计方法进行决策。
The major problems include: the fields that philosophical courses cover are not broad enough, and the standards of teaching evaluation are mechanical and dogmatic.
主要存在的问题是课程设置过于狭窄和单一,教学评估标准过于机械和教条。
Objective To establish noninvasive new indices for the evaluation of left ventricular (LV) work and mechanical efficiency.
目的探讨超声心动描记术估测左心室做功量和机械效率的新指标。
Mechanical stress on the dysplastic hip has been widely described, but dynamic instability requires further evaluation.
异常的髋上机械应力已被大量描述,但是动态不稳定性要求更进一步的评估。
He continued the evaluation of the new mechanical and aero parts but also took part in a 10-minute race start session from the Hockenheim grid.
他继续评估新机械系统和空气动力学套件,还在霍根·海姆赛道发车区,做了10分钟的发车练习。
Several common problems have been discussed in evaluation of uncertainties for mechanical testing.
讨论了在力学性能不确定度评定中的几个问题。
Therefore, an effective method of evaluation is needed to characterize the mechanical properties of those materials on nanometer scale.
因此需要一种行之有效的评价方法来表征这些材料在纳米尺度上的力学性能。
Basing the actual situation of freeze-thaw slump, a mechanical model was established in the safety evaluation, then the soil slope safety were analysed in the region of freeze-thaw slump.
在安全评价中,本文从冻融滑塌的实际情况入手,建立力学模型,分析了冻融范围内边坡土层的安全性。
Quantificational evaluation of leather, including chemical, physical, mechanical, hygienic and handle property of leather, is valuable to characterize leather quality and application.
皮革化学性能、物理性能、材料力学性能、卫生性能以及感官性能的量化评价方法是表征皮革应用性能和质量的重要方法。
A failure risk evaluation and optimization method for mechanical product design scheme based on knowledge was put forward.
考虑失效模式间的关联性,提出了一种基于知识模型的机械产品设计方案失效风险评估与优选方法。
First, according to the results of tests in laboratory and evaluation of rock mechanical parameters, slope rock mass failure angles are calculated based on Mohr Coulomb criteria; Secon.
首先根据室内测试和岩体力学参数估算结果,运用摩尔-库仑破坏准则计算边坡岩体的破裂角;其次,运用弹塑性有限元数值模拟方法进行了变形破坏规律研。
Observations on surface defects, metallurgical examination and mechanical properties evaluation of the oil pipes were performed to assess the possible failure reasons.
通过对油管表面缺陷、金相组织的观察及油管力学性能的测定确定两件油管的失效原因。
On an object study for measuring result of mechanical thermohygrograph, this paper discussed the source of error and uncertainty evaluation on humidity measuring result of mechanical thermohygrograph.
以机械式温湿度计测量结果为研究对象,论述了机械式温湿度计湿度测量结果的误差来源及其测量不确定度的评定。
The measuring of the 3-d mechanical properties of the small artery is significant for the investigation and clinical diagnosis of vascular surgery and evaluation of treatment efficiency.
小动脉三维力学特性的检测,对于血管外科疾病的研究和临床诊断以及对于治疗效果的评价是十分重要的。
The product passes the evaluation of both China mechanical and industrial bureau and State grid.
产品通过了国家机械工业局和国家电力公司的两部鉴定。
The results showed that the fuzzy comprehensive evaluation method, when used in assessing the mechanical environment of high-steep slope, can provide real and comp…
研究表明,用模糊综合评判方法评价高陡边坡的力学环境可以提供真实、全面的岩体信息,为工程决策提供可靠依据。
Studying the weld joint's comprehensive mechanical properties, establish the correct welding process evaluation.
通过对焊接接头的综合力学性能研究,确定正确的焊接工艺评定。
Prepare Specification, Mechanical data sheet, Material Requisition, Technical Bid Evaluation for rotating equipment and packaged equipment, such as compressor, pump, emergency diesel generator.
组织编制设备规格书、数据表和请购书,负责转动设备和成撬设备的评标工作,如:压缩机、泵、发电机组等;
Prepare Specification, Mechanical data sheet, Material Requisition, Technical Bid Evaluation for rotating equipment and packaged equipment, such as compressor, pump, emergency diesel generator.
组织编制设备规格书、数据表和请购书,负责转动设备和成撬设备的评标工作,如:压缩机、泵、发电机组等;
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