格分布
- 与 格分布 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
There exist four layers of volcanic rocks in Sinian and Cambrian strata of Kuruktag area, Xinjiang.
在新疆库鲁克塔格地区的震旦纪和寒武纪沉积岩地层中,分布有四层火山岩。
-
Based on excavation and supporting conditions of soil nail structures,it is simulated and analyzed that internal force of the siol nail in excavation and support processes.
采用三维显式快速拉格朗日法(FLAC3D)从土钉支护的作用机理出发,结合某基坑土钉支护实例,对土钉在开挖支护过程中的内力进行了模拟分析,并将模拟结果与理论计算结果和监测结果进行了对比,三种结果基本吻合,得出了土钉内力的分布规律。
-
The HardyWeinberg equilibrium for genotypic distribution was estimated by the goodnessoffit test.The UNPHASED program was applied to perform the transmission disequilibrium test and the combined effect analysis of the paired SNPs.
利用拟合优度χ2检验分析等位基因和基因型分布频率是否符合哈迪-温伯格定律,应用遗传统计学软件进行2个SNPs的传递不平衡检验以及双位点联合作用分析。
-
It is found that the GRAPES model is able to reproduce the observed atmospheric kinetic energy spectrum, including the transition to k-5/3 dependence in the small-meso scale. Meanwhile, there exists a maximum effective time-step, when the time-step is smaller/larger than the maximum effective time-step, the simulated kinetic energy spectrum gradually decays/unphysically grows as the time-step increases.
文中使用基于半隐式半拉格朗日动力框架的全球/区域一体化模式GRAPES进行数值模拟试验,然后计算GRAPES模式的动能谱并与实际观测得到的大气动能谱比较,得到GRAPES模式能够很好地复制出实际大气动能谱的分布特征,包括从大尺度区域的E∝k-3关系向中尺度的E∝k-5/3关系的过渡特征。
-
In this paper,we use geostatistics to analyse special variability of soil salinity in Yanqi Basin of Xinjiang base on soil salinity data,and then we predict and draw the soil-salinity-class maps including unsampled region,it shows: the soil salinity data's Cv are not less than 100% and have very strong special variability;the spherical model f...
在焉耆盆地大规模的土壤取样、试验分析盐分数据的基础上,采用地统计学的方法对研究区的土壤盐分进行了空间特征变异分析,并采用普通克里格插值法制作出焉耆盆地的土壤盐分空间数字地图,结果表明:研究区各层土壤盐分变异系数均大于100%,具有强空间变异性;对土壤盐分进行半方差函数计算分析,发现拟合的理论模型均为球状模型,各层土壤盐分表现出强烈的空间相关性;土壤盐渍化程度在水平方向的分布与地形地势的关系密切,在垂直方向则表现出强烈的表聚特性。
-
objective in order to investigate the variety of the airborne fungi in jingzhou area and study the relationships between airborne fungi and allergic diseases.methods we surveyed the fungi sensitizing of air in jingzhou city from feb.1th,2007 to jau.31th,2008 to quantitatively observe the daily airborne fungi and count under microscope through one year.results the fungi spores were present through all year.more than 20 taxa of airborne fungi have been collected,among which the most common fungi were uredinales,ustilaginales,alternaria,etc.fungi spores were ralated with the season and weather,the most aboudant period in sring and summer.conclusion the airborne fungi were seen one year and were mostly allergenic.many of then had seasonal distribution.
目的:调查荆州市气传真菌的种类、数量变化及飘散规律,了解优势菌群与过敏性疾病的关系,为荆州市空气真菌过敏症的防治提供参考。方法:2007年2月1日至2008年1月31日,在荆州市设曝片点,每日换片,收集全年气传真菌样品,在显微镜下统计,定量获得每天及全年的真菌数量。结果:全年均可见真菌孢子,共收集真菌种类20多种,其中最常见的有链格孢、锈菌、黑粉菌等,其数量和季节、气候有关,以春季、夏季最多,秋季和冬季依次降低。结论:气传真菌全年均有分布并具有较强的致敏性,部分真菌具有明显的季节性变化。
-
The percentage of active transmission of small brown plant hopper varied with the infection stage of RBSDV in maize cell while the nymph acquiring feeding. There were 2.93% and 7.83% of viruliferous rate resp
用灰飞虱无毒若虫在细胞内病毒基质出现和病毒增殖期饲毒的,到成虫时分别有2.93%和7.83%个体传毒率;在细胞内病毒成串分布于管状结构和晶格状聚集排列期饲毒的,到成虫时均不能传毒。
-
Fast lagrangian analysis of continua method was employed to simulate the distribution of internal stress, the change of displacement and the course of slope instability.
公路修筑的快速拉格朗日法模拟揭示了公路开挖后边坡内部应力分布规律、位移变化及边坡失稳过程。
-
The fine lattice physical structure in the ball dqually distributes perfuming molecules,which provide the everlasting perfume spreading.
香球由天然矿物质材质制成,其细密格栅式的物理结构里均匀分布着香料分子,保证了香味持久的散发。
-
A framework of 2D high resolution geologic correlation is built for the 2nd member of Hetaoyuan Fm of delta facies and the characteristics of combination and plane distrib.
并在此基础上在核二段三角洲相地层建立了二维高分辨率地层对比格架,分析了不同的沉积时期各沉积微相的组合特征和平面分布特征。
- 推荐网络例句
-
Do you know, i need you to come back
你知道吗,我需要你回来
-
Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
-
Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。