查询词典 uncertainty principle

Second chapter is about the application and exclusion of the principle on abmraction of credit. The most basic principle of L/C system is the principle of abmraction of credit , which is of great significance. In this chapter, I introduce the definition and the basic theory of this principle, the exception of this principle as well as the advantages and disadvantages of this principle.

进而本文对信用证及信用证交易的含义进行了说明，对信用证多方当事人及信用证交易的操作流程进行了介绍，在第三节中对信用证与信用证基础交易的关系进行了分析介绍，对两者的联系和区别进行了研究分析。

The uncertainty principle of signal is proved according to the uncertainty principle of quantum mechanics, and is further interpreted by quantum mechanics. The signal can be considered as a kind of the quasi quantum system with wave-particle dualism. Because of the wave-particle dualism of the signal, time and frequency can not be measured at the same time.

根据量子力学的测不准原理，采用力学量算符的方法得到了信号在时频分析时的测不准原理，并对该原理进行量子诠释，认为信号在某种意义下可以看作是一个存在波粒二重性的类量子系统，正是由于信号的波粒二重性导致无法同时准确地测定信号的时间和频率。

As Heisenberg's uncertainty principle of photon, deconstruction leads us to observe the uncertainty principle of meaning-the trace of difference and systematic game in text.

其运动类似「光子」，呈现差异、差异的踪迹和空间化的系统游戏，是一种对於「意义」的「测不准原理」。

Speckle is also the fundamental uncertainty factor in this kind of sensors. The analytic expression of centroid uncertainty limit is derived from the statistic of laser speckle, and it is shown that the uncertainty limit in RST, and also in anamorphic triangulation, is dependent on the solid angle subtended by entrance pupil as seen from the illuminated laser spot, the triangulation angle, as well as the laser wavelength. The influence of aberration of optical system and surface roughness are also discussed.(4) A method of getting the 3D edge characters based on the integrated vision system is studied.

重点研究了RST中的激光散斑现象，从散斑统计学的角度，首次推导了激光散斑引起的旋转对称三角法位移测量不确定度的极限，结果表明在光学粗糙表面上，该极限由投射激光波长，光学系统入瞳对投射光斑所张的立体角，以及光学系统主光轴与旋转轴的夹角确定；这一结论同样适用于其他变形成像的激光三角法。4基于RST的工作方式，研究了利用集成视觉系统的扫描移动来获得被测物体的低分辨率三维信息的方法。

The research on the probabilitic uncertainty has got fully developed and applied. With the development of science and technology, the uncertainty of information bacome mome and more complication and diversification, especially, the fuzzy uncertainty arose many researchers attention.

随机不确定性方面的研究已得到完善的发展与应用，随着生产和科技的发展，信息的不确定性更加复杂化，多样化，特别是模糊不确定性问题，日益受到人们的关注。

Through the research on the determination of SO2 in white granulated sugar by pararosaniline hydrochloride method, the sources of uncertainty components were analyzed, and the individual uncertainty values were evaluated, the expanded uncertainty of the m

摘要通过对盐酸副玫瑰苯胺法测定白砂糖中二氧化硫的测定过程进行研究，分析了该法测定结果的不确定度分量及其来源，确定了各不确定度分量值，给出了该法的扩展不确定度。

The uncertainty given is the expanded combined uncertainty and represents an estimated standard deviation equal to the positive square root of the total variance of the uncertainty of components.

The不确定性是膨胀的联合的不确定性并且代表估计的标准偏差相等与组分不确定性的总变化的正面方根。

A preliminary analysis of calibration data shows that the uncertainty of the spectral irradiance measurement in the quartz tungsten halogen lamp and the uncertainty in distance measurement are the major factors of uncertainty in the sphere calibration technique.

初步的定标数据分析显示，石英卤钨灯光谱辐照度测量的相对不确定度和距离测量的不确定度是积分球定标最主要的不确定度来源，可用于紫外波段光谱辐射计的高精度辐射定标，并可以极大地降低定标不确定度。

The results are compared with IDMS results, which indicate that they are accordant. The uncertainty analyses include each uncertainty factor in whole experiment and the uncertainty of used certified reference material and it shows that the procedure blank is not neglectable to detect limit and precision of the method.

方法的不确定度分析包含了实验过程中每个步骤所产生的不确定度和使用的标准物质的不确定度，其中，流程空白对方法检测限和精密度的影响不容忽视。

The uncertainty problems in dam safety monitoring were studied in this dissertation. Based on regarding dam and its bedrock as an uncertainty system, the international actuality of correlative research was reviewed, and then closely combining with engineering practice, umpty analyses methods and their applications for uncertainty problems in dam safety monitoring were studied.

以大坝安全监控中的不确定性问题为研究对象，在综论国内外有关研究现状的基础上，将大坝及其坝基看作是受诸多不确定性因素影响的不确定性系统，并在此基础上紧密结合工程实际，对大坝安全监控中若干不确定性问题的分析方法与应用进行了深入研究。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。