分析了冷扩张对疲劳裂纹尖端应力强度因子分布的影响。
The influence of cold expansion on the stress intensity factor distribution in crack tip was also analyzed.
主要观察指标：高压氧治疗诱发脑梗死患者危险因子分布及未发生脑梗死患者危险因子水平分析。
MAIN OUTCOME MEASURES: Analysis of distribution of risk factors among cerebral infarction patients, and risk factor levels in patients without cerebral infarction.
石家庄地区SS的毒力因子分布情况不很清楚，本实验对石家庄地区SS分离株的毒力因子进行检测。
To investigate the distribution of virulence associate factors of Streptococcus suis(SS), 8 virulence factors were selected to be detected by PCR assay.
要使它成为一个功能完整的分布式计算客户机，则需要添加一个基础结构以分配和路由节点，并设置和更新各个节点内部的加权因子。
To make this into a fully functional distributed computing client, you would need to add an infrastructure to assign and route nodes, and set and update the weighting factors inside each node.
生长因子在皮肤中的广泛分布提示它们是皮肤细胞调节的基本信息媒介。
The comprehensive distribution of these growth factors on skin implies that they may be the basic message media to skin cells.
本文进而探讨了多肽生长因子在生物进化系统中的可能分布。
The possible button of polypeptide growth factor in the evolution system was inquired first time in this peper.
目的：探讨各种生长因子及其受体在正常角膜和角膜缘的表达及分布规律。
Purpose: To investigate the expression and distribution characteristics of growth factors and their receptors in normal cornea and limbus .
影响最大熵分布的因子是平均波高和状态参量，不同海况对应的状态参量是不同的。
The factors affecting the maximum entropy distribution are average wave height and state parameter, and different sea states correspond different state parameters.
研究区土地利用空间分布与海拔高程、坡度等地形因子有密切关系。
The spatial distributions of land use have close relation with the topography factors such as elevation and slope.
影响红树林的植物分布和生长的主要化学因子是植物本身对化学环境的适应性、土壤的组成和海水的盐分。
The main chemical factors which affect the distribution and growth of the plants are the mangrove's adaptability to the chemical environment, the soil composition and the sea salinity.
研究了中空纤维膜组件在反冲操作时膜管内压降规律，考察了膜渗透系数、膜长度及膜内径对膜内压力分布及透量因子的影响。
The pressure distribution in hollow fiber membrane model is given and the effects of membrane permeability, length and diameter on pressure distribution and flux factor of the model are studied.
土壤的质地类型、含盐量、有机质含量等是决定土壤粒径分布分形维数的主要因子。
Texture type, salt content, organic matter content, etc. are the major factors determining the fractal dimension of soil particle-size distribution.
低温胁迫是限制植物生长发育和分布的主要环境因子之一。
Low temperature stress is one of the main environmental factors which limit plant growth, development and distribution.
论述了期刊影响因子与期刊的有用性、显示度、论文质量的关系以及学科间影响因子不平衡分布的问题；
The relationship between journal impact factor and paper quality, and the imbalance distribution of impact factors among different subjects are discussed.
目的：探讨血管内皮细胞生长因子(VEGF)在足细胞内的分布及其所表达的VEGF亚型。
Objective: to probe the expression and distribution of vascular endothelial growth factor (VEGF) and its isoforms in podocyte.
滑坡因素空间数据库包括滑坡因子数据库和滑坡分布数据库。
Landslide spatial database mainly includes landslide factor database and landslide spatial distribution database.
第五章，基于可视化数据挖掘的结果分析，主要包括二松水质状况的空间分布规律以及影响因子分析。
The fifth chapter analyzesthe results based on visualized data mining, about spatial distribution discipline of SecondSonghua River water quality and it's affecting factors.
采用线弹簧模型求解多个共面任意分布表面裂纹的应力强度因子。
The stress intensity factors of multitudinous arbitrarily distributed coplanar surface cracks are solved by using the line - spring model.
本文报导了六横岛潮间带底栖生物的种类、组成、数量分布及其与环境因子的关系。
The paper reports the variety of benthons, their formation, their distribution on number and their relationship with environmental factors in tide areas of Liuheng Island.
对矩形裂纹面进行了数值计算，得到了应力强度因子沿裂纹边界的分布规律。
Numerical calculation has been taken for rectangular crack and the distribution of stress intensity factors along the crack edge has been obtained.
地理位置和海拔高度是水汽压空间分布的主要影响因子。
Geographical situation and sea level elevation are the main influencing factors to the spatial distribution of water vapor press.
因此，为使真实催化剂具有最佳有效因子，就必须在附近对分布宽度和位置再次进行优化。
Therefore, for a real catalyst the re-optimization of the distribution width and position must be performed about the specific position.
本课程着眼于生态学之基础课题，探讨生态系中之能量流动与物质流动，及外在与内在因子对生物体分布和数量之控制。
This is a basic subject in ecology that seeks to improve the understanding of the flow of energy and materials through ecosystems and the regulation of the distribution and abundance of organisms.
对石漠化分布图及驱动因子图进行图形叠加运算及相关分析，诊断出石漠化驱动机制。
The driving factor figures of rocky desertification are taken figure operations and their interrelate analysis, diagnose out the driving mechanism of rocky desertification.
目的探讨细胞因子基因多态性分布。
Objective: to investigate the distribution of cytokine gene polymorphisms.
分析认为，自然因子的周期变化是造成沙尘天气分布和变化的主要原因，人为因素起了加强作用。
According to this article, the cyclical change of the natural factors is the main factor to the Sand-Dust weather, while artificial factors make strengthen action.
通过分析断裂因子的分布和变化，预测可能发生开裂的位置。
Then the possible position of facture may be predicted by analyzing the distribution and change of the critical value.
分布北界的限制因子，在内陆为冬季绝对低温过低，在海滨为夏季活动积温不足。
The limited factors of the north-distribution are colder absolute minumum temperature in winter in inland and not enough active accumulated temperature in seashore.
本文通过对国内外铁路噪声预测模式比较分析，找出影响铁路噪声分布的主要影响因子。
The domestic and international railway noise predicted models has been analyzed and find out main environment factors affecting noise.
本文通过对国内外铁路噪声预测模式比较分析，找出影响铁路噪声分布的主要影响因子。
The domestic and international railway noise predicted models has been analyzed and find out main environment factors affecting noise.
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