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1.Study on Working Condition during Construction Period and Integral Degree of Safety on JinPing Arch Dam
锦屏高拱坝施工期性态分析及整体安全研究收藏指正
2.Then,with the help of the fuzzy weights of the 2nd indices and satisfaction degree represented by the fuzzy linguistic variables,the triangular fuzzy assessment of the performance is achieved by the hierarchically integral fuzzy algorithm.
用模糊语言变量来描述二级指标的模糊权重和满意,结合层次集成的模糊算法得到绩效的三角模糊数评价;收藏指正
3.The relative integral intensities of the ESCA core electron lines, oxygen and nitrogen to carbon, O_1s/C_1s and N_1s/C_1s, are used to indicate the relative degree of grafting of acrylic acid (AA) and acrylamide (AM) as monomers, respectively.
本文用X射线光电子能谱(ESCA)对接枝纤维分析,以氮原子的1S壳层电子和碳1S壳层电子的峰积分强之比值,N_(1S)/C_(1S),来表征产物的表面接枝程度,以傅里叶红外内反射光谱(FTIR)进行测定佐证。收藏指正
4.By using the Euclidean algorithm and invertible linear transformation over an integral ring, the solution of integral indeterminate equations of the first degree was investigated in theory, and its matrix solution based on the elementary matrix transformation was proposed. In addition, the program for the matrix solution was given by using MATLAB mathematical software.
用欧几里德算法和整数环上的可逆线性变换,从理论上对整数一次不定方程组的解进行了深入研究,提出了用矩阵的初等变换求解整数一次不定方程组的矩阵解法,并利用MATLAB数学软件开发了相应的计算机程序.收藏指正
5.The relative integral intensities of the ESCA core electron lines, oxygen and nitrogen to carbon, O18/C18 and N18/C18, are used to indicate the relative degree of grafting of acrylic acid (AA) and acryla-mide (AM) as monomers, respectively.
本文对表面接枝纤维用X射线光电子能谱(ESCA)进行分析测试,以谱中氮(或氧)原子1s内壳层电子和碳原子1s内壳层电子谱线的积分强相对比值来表征接枝程度收藏指正
6.The integral expression of rational function is obtained with Cesaro mean in this paper,then theauthor reaches the estimate expression that is about p-degree mean deviation of rational function (0
利用蔡查罗平均值得出了有理函数的积分表达式,然后得到有理函数的P次平均偏差估计式(0<p≤1).这个估计式改进了.A.[3]的结果.收藏指正
7.After the original data acquired from the experiment were filtered by wavelet transformation, the energy integral of the filtered signal was taken as stress wave factor(SWF), from which the material can be distinguished between demage and undamage, and the degree of damage can be qualitatively estimated.
在对所得试验信号进行小波滤波后,应用了能量积分方法量化应力波因子,据此值可以区分材料有无损伤,并可定性地评估损伤程度收藏指正
8.Abstract: Creep analysis methods of high-rise buildings and large span buildings can only refer to creep coefficient method in bridge engineering or the method of degree of creep in hydraulic construction engineering under the present experiment conditions.In this paper,the incremental expressions of concrete creep and shrinkage strain when the initial computational age is not the same as the loading age are derived and corrected from the concept of concrete creep coefficient and the mean value theorem of integral and the principle of superposition.The differences of efficiency and accuracy of creep analysis between the finite element method with creep coefficient and the initial stress method with degree of creep are presented.This paper suggests that engineers should use the initial stress method with degree of creep to estimate the influences of creep on high-rise buildings and large span buildings on the basis of conceptual design.
文摘:基于现有的试验资料,高层及大跨民用建筑的徐变分析只能参照桥梁结构中的徐变系数方法或水工结构中的徐变方法进行.从徐变系数的定义出发,利用积分中值定理和叠加原理,推导并修正了加载龄期与起算龄期不同时徐变收缩应变增量的表达式,对比了应用徐变系数分析徐变的有限元法和应用徐变分析徐变的初应变法在效率和精上的差别,并建议应从概念设计的角出发,采用徐变的初应变法来估算徐变对高层及大跨民用建筑的影响.收藏指正
9.Main observation dot has: School orientation and program, teach position of center of idea idea, education; The integral structure of the faculty has the proportion of graduate student degree in teacher of condition and development trend, youth, associate professor of qualification of teacher of give a lecture, professor attends class circumstance; Area of state of classroom state, lab exercitation base, library state, playground reachs sports facilities, the scale that tuitional income uses at 4 education funds, unripe all the situation that 4 education funds increases respectively; Run plan of professional, education newly, method of construction of education content and curricular system reform, teaching material and effect, teaching and method reform, bilingual education, the curricular gross scale that carries out the education content and system, course that has test of omnibus design sex to have a test and effect, lab is open; Administrative team structure and quality, education management reachs positive result of the research that its reform and practice, the construction of education regulations system and carry out, the quality standard of each main education link, education is evaluated with the examination; Pedagogic Shi Dexiu is raised and respect industry drive, construction of the condition that the student observes school age school regulations, style of study and the step that move student learning enthusiasm and effect, attend activity of culture of science and technology of class inside and outside to wait for a circumstance; The student is elementary theory and basic technical ability (especially ability of foreign language communication) the innovation spirit of actual level, student and practice ability, the circumstance such as project or the property that graduation designs selection of subject, difficulty, heft, integrated training, paper or design quality, percent of pass of acceptable standard of sports of the level of thought morality accomplishment of the student and culture quality, undergraduate, source of student, obtain employment, society is evaluated.
主要观测点有:学校定位与规划,教育思想观念、教学中心地位;师资队伍的整体结构状态与发展趋势、青年教师中有研究生学位的比例,主讲教师资格、教授副教授上课情况;教室状况、实验室实习基地状况、图书馆状况、运动场面积及体育设施,学费收入用于四项教学经费的比例、生均四项教学经费分别增长的情况;新办专业、教学计划,教学内容与课程体系改革、教材建设与成效、教学方法与手段改革、双语教学,实践教学内容与体系、有综合性设计性实验的课程占有实验的课程总数比例及效果、实验室开放;治理队伍结构与素质、教学治理及其改革的研究与实践成果,教学规章制的建设与执行、各主要教学环节的质量标准、教学评估与检查;教师的师德修养和敬业精神,学生遵守校纪校规的情况、学风建设和调动学生学习积极性的措施与效果、参加课内外科技文化活动等情况;学生基本理论与基本技能(尤其是外语交流能力)的实际水平、学生的创新精神与实践能力,毕业论文或毕业设计选题的性质、难、分量、综合练习等情况,论文或设计质量,学生的思想道德素养与文化素质的水平、大学生体育合格标准合格率,生源、就业、社会评价。收藏指正
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