基于分形理论,提出了流体机械轴心轨迹稳定性的定量评价指标。
Based on fractal theory, the index to evaluate the running stability of fluid machine is put forward.
零位走动量即瞄准线射击前后变化量,是光学瞄具稳定性定量评价指标。
The variational momentum of the zero position is that the sighting line of object space changing quantity after the fire, is the quantitative evaluation target of the optic aiming device.
本研究为建立高温合金磨削烧伤程度的定量评价指标体系提供了新途径。
This study will supply a new approach to establish the quantitative evaluation system for grinding burn of high temperature alloy.
目的:开展手背部皮肤老化形态学定量评价指标的研究,为客观评价皮肤老化提供手段。
Objective To develop a morphology research on the quantitative evaluation indexes for skin aging of the dorsal hand.
通过全面分析前人的研究成果,可以将隧道围岩相对变形3%作为划分隧道内是否发生大变形的定量评价指标。
According to the research findings made by others, the tunnel strain of 3% can be adopted as a qualitative classification criterion to judge whether there is a severe squeezing problem.
引入了AHP法(层次分析法),结合定量的评估指标体系建立了一种评价系统。
An evaluation system is established with the help of analytic hierarchy process (AHP) and an index system of evaluation.
本文以工艺方案的时间与成本作为评价指标,对工艺方案进行了定量评价。
This paper USES time and cost as the assessment index to make quantity appraise of the process plan.
提出了评价储层非均质性的综合评价指标,对储层非均质性的变化幅度、变化速度以及变化的随机性进行定量描述。
The aggregate index that appears the variation magnitude and variation speed and the variation nature is proposed to describe quantitatively the variation nature and complexity of heterogeneity.
爆破块度分布是工程上普遍采用的定量评价爆破质量的重要指标。
Blasting fragmentation distribution is an important index adopted generally to evaluate the quality quantitatively in engineering.
本文用CT扫描“优化因子”作为图像质量、病人所受剂量的综合评价指标,实现了CT扫描条件优化的定量分析。
Quantitative analysis of scan conditions was carried out by using ct scan optimization factor as a comprehensive index to evaluate image quality and patient dose.
目的探讨下腰椎神经根管骨性容积的评价方法,为神经根管提供一种定量测量指标。
Objective To discuss the appraisement method and offer a quantify survey index of the lower lumbar nerve root canal osteal cubage.
岩体的爆破块度分布是定量评价爆破质量的重要指标之一。
The fragment-size distribution of rock blasting is an important index to evaluate the blasting quality quantitatively.
结果提示,行为功能测定在慢性锰中毒早期诊断方面,可提供定量的评价指标。
It suggested that the behavioral function test may serve as a quantitative evaluation index in the early diagnosis of chronic manganese poisoning.
目的:探讨心肌声学造影时间-强度曲线(TIC)各项参数定量评价冠脉血流储备(CFR)的可靠性及反映CFR的可靠指标。
Objective:To study on reliability and reliable indexes of quantitative assessment of coronary flow reserve(CFR)by time intensity curve(TIC)with myocardial contrast echocardiography.
可靠性指标是定量评价电力系统性能的重要参数。
Reliability indices are the important parameters for the quantitative evaluation of power system performance.
针对主导产业选择这一重大问题,本文根据主导产业的特征,用定量分析方法给出了评价指标体系。
Based on the characteristics of the leading industry, and evaluation target system is given by quantitative analysis method.
利用区域内部均匀性和区域间对比度这两个分割算法评价指标来对分割过后的图像进行定量的分析。
Uniformity of the use of intra-regional and inter-regional contrast of these two indicators to the image of the partition after the quantitative analysis.
然而,采用什么方法以及选择哪些指标来定量评价集料离析并未得到很好的解决。
However, the problem that what method and index are chose to evaluate aggregate segregation quantitatively isn't resolved well.
对于安全性和舒适性的评价,两个定量的标准是脱轨系数和平稳性指标。
Derail coefficient and ride quality are two quantitative standards for evaluating safety and comfort of train.
分维值可以作为断裂工程活动性评价的一个定量指标。
Therefore, the fractal dimension value is a quantitative parameter in the engineering evaluation of active fractures.
结论AD定量技术可作为评价原发性高血压患者心肌损害极其程度的参考指标。
Conclusion AD quantitative technology can be used as referential index to assess severity of myocardial damage in the patients with primary hypertension.
研究目的在于综合定性和定量方法建立学术网站评价指标体系。
This paper aims at building up an evaluation criteria system for academic websites by qualitative and quantitative methods.
本文在现有的信用评级法指标体系基础上,运用主成分分析法定量筛选评价指标,克服指标选取的主观性。
Based on the current index system of credit rating, we use Principal Component Analysis to filtrate the index quantitatively, overcoming the subjectivity of index selection.
基于判断矩阵法的科技项目综合评价,根据定量和定性指标的评价指标构造评价模型。
For synthetical evaluating method on technological project based on estimation-matrix, the evaluating model was set up according to quantitative and qualitative evaluating index.
本文给出了定量风险评价的评价指标和一般程序。
The present paper gives the general indicators and procedure for quantitative risk assessment.
并着重对其恢复过程中生态系统动态、定量化的评价指标进行了初步研究。
The paper stress on analysis dynamics of ecosystem and quantitative evaluation indexes in the process of the restoration.
介绍评价指标选取得一般原则,定量指标的筛选方法,以及如何对定性指标进行量化。
In this article, some principles of selective evaluation index, selective method of fixed quantity index and quantization method of qualitative index have been introduced.
在此基础上即可以确定定量的评价指标,从而构成素质教育的测评标准。
On the basis of the four components, evaluative index can be determined, serving as the evaluative criteria of quality education.
提出了液氢供应系统健康状况的定量综合评价指标———健康度,将基于模糊集的数据融合方法用于健康度的计算。
The concept of health degree was defined, which is used as a quantitative index for evaluation of the health condition of liquid hydrogen supplying system.
结论皮质骨指数是临床上评价股骨质量的可靠半定量指标。
Conclusions CI was a reliable semi-quantity parameter for clinical evaluation of femoral quality.
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