This film , which describes a youth couple encouter , fall in love and break up , reappears the contemparary youth ' s inregularity , crueity and reality for their emotion in their growth 本片通过一对青年男女从相遇、相识、恋爱到分手的过程。再现了当代青年人在成长过程中情感生活上的不定性，残酷性和现实性… … 。
Besides , with stated heightand brendth ratio , acted on by horizontal and vertical load , the ultimate loads of wall failed in bending - shear is similar to one failed in shear . the walls crack form is indefinite . we ca n ' t define consolidate menthod only by the crack from 另外，一定高宽比的砖墙在竖向与水平荷载联合作用下，当弯剪破坏与剪切破坏的极限荷载比较接近时，其破坏形式具有不定性不能简单地以裂缝形式确定加固方案。
Based on state - vectors load transfer method , this paper presents a new reliability analysis method of bored pile settlement . in the light of the eight full - scale piles , tests of the uncertainty analysis of pile settlement calculating by the new method is given . at last , this paper also analyzes the reliability of one of the eight piles 根据桩周阻抗三阶段理论，提出了用荷载传递计算单桩沉降可靠度的方法，根据8根试桩静载试验及其原位测试资料，对该方法计算模式的不定性作了分析，并对其中一根桩的沉降进行了可靠度计算。
This thesis will mainly discuss the implication of difficult points in nowadays " chinese teaching materiel and their some special feathers such as their incomprehension , uncertain , actual effect and so on , analyse the possible assignment of the difficulties in teaching materiel , further discuss the basis , principle and steps to fix the teaching difficulties and present some ways of dealing with the difficulties in chinese teaching materiel 本文论述了语文教材难点的涵义和障碍性、不定性、有序性、实效性等特点，从实用性和可操作性入手分析了学生在知识板块学习和各种文体学习中的难点分布，论述了教材难点确立的依据、原则和一般步骤。论述了教材难点突破的原则，并从具体操作上阐述了突破难点的一些方式和方法。
They are studied that the nonlinear problem and un - determinate problem of virtual displacement in nonholonomic system in the second chapter . in chapter 3 , they are studied that chetaev model and vacco model in nonholonomic system . a unified form of hamilton principle in intrinsical linear nonholonomic system is studied in chapter 4 第一章对非完整动力学研究的有关现状进行了综合评述；第二章研究了非完整系统虚位移关系的不定性问题与非线性问题；第三章比较研究了一般非完整系统的chetaev模型和vacco模型；第四章研究了本质线性非完整系统的hamilton原理；第五章给出了本文的结论与有关研究的展望。
It is the researchful purpose of this paper that the methods of appraising the existing structural reliability basing on own information are found , which will impel the methods of appraising the existing structural develop from applied methods to probability methods . the contents of this paper have mainly four , including : firstly , the normal value of permanent load in the existing structure is ascertained by the way that is called bayes - small capacity , which considers the dates of design and the road - test dates . secondly , by introducing the random variable that is statistical ambiguity , the statistics of loading and resistance of existing structure are researched 本文研究目的是针对现有结构的特点，建立基于自身信息的现有结构可靠性的实用评定方法，推动我国的现有结构可靠性鉴定方法由实用鉴定法向概率鉴定法发展，主要研究内容包括四个方面：一、结合结构原设计数据和现场抽样实测数据，研究了恒载标准值的统计推断方法，提出bayes小样本统计推断方法；二、利用统计不定性随机变量，结合现有结构的特点，提出荷载、抗力变异性的小样本统计推断方法；三、分析了现有结构抗力变异性的主要影响因素，并利用实测数据进行了实例分析；四、针对现有结构自身的荷载、抗力统计特性，研究了现有结构承载力的校核表达式，对恒载、抗力分项系数提出修订建议，建立了基于自身信息的现有结构可靠性实用评定方法。
The rational spectrums of all kinds of virtual displacement definitions and commutativity of d , ? operations are given and testified in this paper . the research methods of intrinsical linear nonholonomic dynamics are similar to those of holonomic dynamics . the rationality and equivalence of chetaev model and vacco model in the intrinsical linear nonholonomic system are testified from the mathematic and mechanical aspects 本文研究了非完整动力学中使不定性问题确定化的交换关系和将非线性问题线性化的虚位移定义，首次证明并给出了在非完系统中各种虚位移定义与交换关系的合理适用范围，指出完整动力学与本质线性非完整动力学在研究方法上具有相同性。
However , due to historical grievances and realistic development distrust for the boost , making china - japan relations have shown a trapped repeated instability , coupled with the united states to achieve its dominant world order ambitions , to protect its dominant position in asia , amerian policy in the asia - pacific region has impact on china - japan relations , so the policy - oriented will lead china - japan relations to be more uncertainties 但是由于历史的积怨和现实发展中的不信任度的增强,使得中日关系呈现一种进退反复的不稳定局面,再加上美国为实现其主导世界秩序的野心,为保障其在亚洲的主导地位,美国在亚太地区的政策导向上不可能不对中日关系产生影响,这样原本就时好时坏的中日关系更加具有不定性。
