本文从炮弹弹体装药缺陷的定性检测和定量检测两方面进行了研究。
This thesis researches on the qualitative detection and the quantifiability detection of the projectile.
超声检测技术中,缺陷的定性分类这一技术难题至今尚未得以彻底解决。
The problem of flaw classification in ultrasonic testing has not been solved so far.
结果表明,超声c扫描技术可实现对结构件的电子束焊焊缝缺陷的定性、定位、定量检测。
It shows that the ultrasonic C-scan technique can not only identifies and locates the defect, but also precisely measures the defect size.
文章综合报道了信号处理在超声检测的抑噪、缺陷的定性定量分析及优化驱动信号的几方面应用。
Signal processing methods used in ultrasonic testing are reviewed, which cover noise suppressing, QNDE and optimization of driving signal.
为了弥补这个缺陷,从时间差异的末尾中删除最不重要的数位,得到一个有用但特定性较低的数据点。
To compensate for this, the least-significant digit is removed from the end of a time difference resulting in a useful, but less specific data point.
一家州立出版物解释到,“快速上手”项目“移除了劳动力质量的不确定性”:它帮助企业克服了南方的缺陷。
One state publication explains that FastStart “has removed uncertainty about workforce quality”: that is, it has helped companies get over their hang-ups about the South.
实验证明,该算法不但可以有效地克服标准遗传算法的缺陷,而且计算速度、精度和算法稳定性也得到了显著提高。
The research results show that the algorithm can not only overcome the shortcomings of SGA effectively, but also evidently improve the computing speed, computing precision and computing stability.
实验证明,该算法不但可以有效地克服标准遗传算法的缺陷,而且计算速度、精度和算法稳定性也得到了显著提高。
The research results show that the algorithm can not only overcome the short comings of SGA effectively, but also evidently improve the computing speed, computing precision and stability.
这一版本的发布也包括缺陷修复,以提高稳定性和性能。
This release also includes bug fixes to improve stability and performance.
大学经营始终存在着投入与产出的多元性和一定程度的不确定性、社会效益与经济效益的相互制约等经营管理的内在缺陷;
The inner limitations are always there in university management, such as the variety and uncertainty of devotion and achievement, the mutual restriction of both social and economic benefit, etc.
目前定性评价基桩缺陷的理论已很成熟,而定量分析由于受到影响因素很多,进展缓慢。
Now theory about the qualitative analysis of pile test has come to maturity, however, little progress has been made on the quantitative analysis due to many factors.
针对黄土边坡稳定分析计算方法繁琐、复杂、精度低等缺陷,应用神经网络理论,提出了黄土边坡稳定性分析的新方法。
To overcome the defect of overelaborate for the fussy, intricate and low accurate method, a new method of stability analysis of loess slopes is put forward with the theory of neural network.
研究结果表明该方法可在一定程度上降低人为因素对缺陷定性识别的影响,获得较好的缺陷分类效果。
The results show that by this method human effects on qualitative recognition of flaws can be reduced to some extent, and high accuracy of flaw classification can be obtained.
提出将传统可靠性增长曲线模型结合正交缺陷分类属性缺陷类型,将不同种类的缺陷放在同一横坐标上进行比较,得出软件过程定性分析结论。
The reliability growth model combines with different defect type of odc and projecting them on a common abscissa to make qualitative inferences.
讨论了晶体生长缺陷和溶液的稳定性。
The growth defects in the crystals and solution stability were also discussed.
本文选取正交缺陷分类方法作为软件过程定性分析和实现缺陷管理系统的基础。
Orthogonal defect classification method is the foundation of qualitative analysis of software process and implementation of defect management system.
指出了传统ADF检验与PP 检验可靠性比较中存在的缺陷和不确定性以及这些检验本身存在的问题;
This paper points out the limitation in reliability comparison of ADF test and PP test, as well as in these tests programming.
数值实验结果表明,这种算法不仅有效克服了割线法的缺陷,而且收敛速度、收敛范围和算法的稳定性也得到明显提高。
Then the numerical results show that new algorithm effectively overcomes the shortcomings of secant method, and evidently improves the convergent speed, convergent range and algorithm stability.
试验研究了爬波检测时缺陷定位、定性评定的方法,并给出了主要结论。
Tests have been done on the methods to locate defects and their qualitative evaluation. Some main conclusions have been given out.
实木复合地板各层间相互垂直的纹理克服了天然木材各向异性的缺陷,也提高了产品的平衡性和稳定性。
Multi-ply parquets with their perpendicular grain each other layer overcome the anisotropy of natural lumber, also enhance the balance and stability of products.
初始几何缺陷对板片结构体系稳定性的影响是板片结构计算和设计中的一个关键问题。
The effect of initial geometrical imperfections on the stability of sheet space structure is a key to its design and calculation.
分析材料非线性、阻尼、初始几何缺陷、初始静荷载等因素对结构动力稳定性的影响。
The effects of material nonlinearity, damping, initial geometric imperfection and initial static load on structure dynamic stability have been analyzed.
不管是对于除去钢轨表面缺陷还是保持钢轨合适的外形轮廓、保证行车稳定性来说,钢轨打磨都是经济和实用的技术。
Rail grinding is a practical and economical technique for not only removing surface defects but also maintaining favorable rail profiles.
传统的优化方法,即所谓的确定性优化方法的突出缺陷是容易陷入局部最优解。
That they are easy to fall into a local optimum is the shortcoming of conventional optimization methods.
确定管道流变应力的不确定性分布是对含缺陷压力管道进行可靠性评定的前提。
For assessing reliability of a pressure piping containing defects, it is necessary to know the calculation method and the distributions of flow stress of material.
为了研究静力预加载荷对诸如柱、圆柱壳等结构动态稳定性的影响,采用了一种简单的缺陷敏感弹塑性模型。
In order to study how the static preloading affects on the buckling stability of columns or cylindrical shells, a simple imperfection-sensitive elastic-plastic model is used.
本章主要对案外人申请再审制度进行了法律定性,然后在对该制度缺陷分析的基础上提出了完善构想。
This chapter mainly covers the legalities of the third party's applying for retrial system, and then put up the improving ideas after the analysis of the system's deficiencies.
楔形岩体的稳定性分析和评价一直是工程界的难点,而传统评价方法又存在种种缺陷。
The stability analysis and evaluation of wedge rock mass is a difficult problem in engineering field, and there are defects in the traditional evaluation method.
研究讨论缺陷对于拉伸变形的颈缩、稳定性的作用,这有利于正确理解和掌握超塑性拉伸变形过程。
So this paper will discuss the effect of defects on necking and stability of tensile deformation, which will help up to understand and master superplastic tensile deformation correctly.
由于气体传感器自身的交叉敏感等物理缺陷,单一气体传感器无法对多种气体进行准确的定性识别和定量检测。
Because of the gas sensor's physical shortcoming such as its cross sensitivity, a single gas sensor can't accomplish the multiple gases' qualitative identification and quantitative detection.
应用推荐