1)grain size parameters粒度参数
1.In this paper, the surface and core sediment samples were collected in Xinyanggang Bay, north Jiangsu Province, and their grain size parameters i.利用2004年1月3日在江苏盐城珍禽国家级自然保护区核心区新洋港采集到的表层和柱状沉积物样品,采用矩值法对该潮滩沉积物粒度和粒度参数进行了分析和计算,并对潮滩沉积物的水平和垂向分布特征以及不同植被对沉积物分布的影响进行了研究,结果表明:(1)自海向陆,光滩、互花米草滩、互花米草盐蒿混合滩、盐蒿滩和芦苇地5个亚带中,光滩沉积物的粒径明显较其它4个亚带处的粒径大,在接近互花米草滩时沉积物的粒径迅速变小,而互花米草滩等其它4个亚带处的沉积物粒径则变化不大。
2.We analyze these samples with a Cilas 940L particle size analyzer and compute the grain size parameters.共采集样品 27 个，对其用激光粒度仪进行粒度分析，发现沉积物的粒度参数、粒度组分及其分布均具有一定的变化规律，且与滩面高程变化具有很好的相关性。
英文短句/例句
1.The Comparison and Analysis of Grain Size Parameters of Coastal Aeolian Sands in China and Abroad国内外海岸风成砂粒度参数特征的比较与分析
2.A COMPARATIVE STUDY ON GRAIN SIZE PARAMETERS OF AEOLIAN DEPOSITS IN THE LONGXI BASIN DURING LATE PLEISTOCENE陇西盆地晚更新世风成堆积物粒度参数的对比
3.Grain size of the sample had been measured.降尘量和粒度参数值在尘暴前期和后期都呈现不同特征。
4.Grain Size P?arameters of Loess-palaeosol Deposits from Graphic and Moment Methods: A Comparative Study;末次冰期旋回风成沉积物图解法与矩值法粒度参数的对比
5.Spatial distribution characteristics of surface sediment grain-size parameters on the intertidal flat using hyperspectral remote sensing data基于高光谱的潮间带表层沉积物粒度参数空间分布规律研究
6.Comparing Study on the Grain-Size Parameters Estimated from the Graphical Method and the Moment Method of the Sediments from South China Sea南海沉积物图解法和矩值法粒度参数计算及对比
7.Hybrid inversion algorithm for laser scattering particle size analyzer and its parameter selection激光粒度测量的综合反演及参数选择
8.The Effect of Technological Parameters of Rolling Press on Product Particle Size辊压机的工艺参数对产品粒度的影响
9.ANALYSIS TO THE INFLUENCE OF BALL MILLING PARAMETERS FOR PREPARATION OF NANO-WO_3 CERAMIC POWDER BY MECHANICAL BALL MILLING METHOD球磨参数对制备纳米WO_3粉粒度的影响
10.Influence of moisture conditioning parameters of brown rice on compression strength of kernel糙米加湿调质参数对籽粒抗压强度的影响
11.Concavity based in volume (concavity,v) and concavity based on surface (concavity,s), two new concepts to describe the concave degree of 3-D particles were put forward.本文提出了体凹度和表凹度两个衡量三维粒子凹面程度的新参数；
12.Effects of Scale Parameter of Wavelet on the Numerical Reconstruction of Particle Hologram小波尺度参数对粒子场数字全息重建图像的影响
13.Study on effects of extracting astragalus polysaccharide(APS) at different processing parameters不同物料粒度浸提工艺参数对黄芪多糖水提效果的影响
14.Effect of Repeated Firing Forging and Parameters on Grains' Size and Tensile Properties of GH4133A;终锻火次及参数对GH4133A合金晶粒度与拉伸性能的影响
15.The Research of Influence Law of Near-isothermal Forging Processing Parameter on Grain Size and Mechanical Behavior of GH4169 Alloy;近等温锻工艺参数对GH4169合金晶粒度及性能影响规律研究
16.THE RELATIONSHIP BETWEEN THE REACTIVE DEGREE OF FLY ASH IN CEMENT PASTES AND CHARACTERISTIC PARAMETER OF PARTICLE SIZE FOR FLY ASH粉煤灰在水泥浆体中的反应程度与其粒径特征参数的关系
17.Parameter Optimization of Heavy Rain Intensity Formula Based on Particle Swarm Optimization改进粒子群算法在暴雨强度公式参数优化中的应用
18.The Particle Parameter and Temperature Measurement for the Wake of Solid Propellant Rocket Motor(SRM)固体火箭发动机喷管出口粒子参数和尾流温度测量方法研究
相关短句/例句
grain-size parameter粒度参数
1.Spatial distribution characteristics of surface sediment grain-size parameters on the intertidal flat using hyperspectral remote sensing data基于高光谱的潮间带表层沉积物粒度参数空间分布规律研究
2.Comparison was made of te grain-size parameters and composition of 48 sediment sample collected from this region during the coastal zone investigation were analyzed.此外,分析长江口不同潮时采集的沉积物粒度特征说明,不同潮时的动力作用下,大潮期间的沉积物粒度参数和物质组成与中、小潮期间相应的沉积物粒度参数及物质组成有所不同,因而对长江口不同时期的沉积物作比较分析时,选择同一潮时的沉积物可能更有意义。
3.We analyzed grain-size compositions of terrigenous fractions in 8 core sediments from the southern Yangtze River mouth and Zhoushan Islands area,and compared the grain-size characteristics between them by using the calculated grain-size parameters.结果表明,除舟山群岛峡道的站位(ZSC7孔)样品外,其他各站位沉积物的粒度组成和粒度参数均表现出明显的相似性;利用粒度参数间的关系,可以判定舟山群岛外侧与长江口外沉积物中的陆源碎屑来源相近。
3)grain-size parameters粒度参数
1.Vertical changes of grain-size parameters in each tidal-flat sequence were employed to define intertidal subfacies boundaries in this study.本文尝试用潮坪层序粒度参数剖面来划分沉积相。
4)Grain size parameter粒度参数
5)turbidite sediment粒度参数与分布
6)grain-size characteristic parameter粒度特征参数
延伸阅读
CLY-1型超声波在线粒度分析仪CLY-1型超声波在线粒度分析仪 黔CLY一l型超声波在线粒度分析仪
