1)grain size trend analysis粒径趋势分析
1.In this paper,the grain size trend analysis method is used to study the net sediment transport trend in the Quanzhou Bay,the sedimentation rate in the north channel of this bay is determined by using 210Pb dating method,and the changes in scour and sitting in this bay are calculated by means of comparison between nautical charts.运用"粒径趋势分析"方法研究泉州湾泥沙净输运趋势,借助210Pb测年法测定湾内北水道的沉积速率,并通过海图对比计算海湾冲淤变化。
2.The basic scientific problems for grain size trend analysis include:the procedure to subtract the information on transport;the method to determine which types of the trends contain transport information;and the conditions under which the method can be applied.沉积学家将粒度参数的平面差异定义为"粒径趋势",并建立了以"粒径趋势分析"为基础的定性物质输运模型。
英文短句/例句
1.Grain Size Trend Analysis:Principle and Applicability沉积物粒径趋势分析:原理与应用条件
2.The Trend and Effect Analysis of Social Mobility;社会阶层流动途径的趋势与效果分析
3.Analysis of the Developing Trend of Our Country s Religions and the Solutions;我国宗教发展趋势分析及解决的途径
4.Current Status and Future Prospects of Anthropogenic Particulate Matter Emissions in China中国人为源颗粒物排放现状与趋势分析
5.Analysis of Grain Size Trends and Correlativity in Bi_4Si_3O_(12) Grain Line StructureBi_4Si_3O_(12)晶列结构中的晶粒变化趋势和相关性分析
6.Analyses of the Path of Chinese Telecommunications Deregulation;中国电信业规制放松路径独特性及趋势分析
7.Analysis on the Change and Development Trend of China s Financial System;我国金融制度变迁的路径依赖和演化趋势分析
8.Analysis on development route and trend of the BPM technology electronization;流程管理技术电子化的演变路径及趋势分析
9.Comparison Analysis of Runoff Change Trends Based on Wavelet Denoising基于小波消噪的径流趋势变化对比分析
10.Temporal Variations and Trend Analysis of the Snowmelt Runoff Timing across the Source Regions of the Yangtze River,Yellow River and Lancang River三江源地区融雪径流时间变化特征与趋势分析
11.Changing Pattern of the Temperature,Precipitation and Runoff in Chuanjiang Section of the Yangtze River长江上游川江段气温、降水及径流变化趋势分析
12.Analysis On Current Condition Of Selection And Mature Trend Of Track And Field Athletes田径运动员选材现状及成材趋势的分析
13.Analysis of SAR Satellite Development History and Tendency合成孔径雷达卫星发展历程及趋势分析
14.TRENDS OF ANNUAL NATURAL RUNOFF IN THE YELLOW RIVER BASIN黄河天然径流量变化趋势及其影响分析
15.The analyse of the pollution status and change trend of airborne particulate matter in Henna province2002-2004年河南省大气可吸入颗粒物污染现状及变化趋势分析
16.Research on the Distribution Characteristics and Variation Tendency of Stream Runoff in Changzhi City长治市河川径流量分布特征及变化趋势研究分析
17.Analysis on the trend and the change of examination questions of 99 national athletic judges examination;’99全国田径国家级裁判员考试试题变化及趋势分析
18.Characteristics and tendencies of annual runoff variations in Kuitun River and its influential factors奎屯河出山口站径流变化趋势及其影响因子分析
相关短句/例句
trend vectors粒径趋势
1.An analytical procedure can be applied to transform the grain size trends into an image of trend vectors representing net sediment transport patterns.沉积物粒度数据除可用来识别沉积环境的类型或判定物质运动方式之外,还可用于海洋环境中沉积物输运方向的研究,即将沉积物净输运方向与粒度参数的空间变化(粒径趋势)相联系。
3)streamflow forecasting径流趋势分析
1.The first-order linear streamflow model is studied to develop stochastic analysis model, based on Markovian process, for the probability of streamflow forecasting.以流域一阶线性径流模型为例，将模型中各参数扩展为随机变量，推导出基于马尔柯夫过程的可用于流域径流趋势分析的随机模型，并由Ｆｏｋｋｅｒ－Ｐｌａｎｃｋ－Ｋｏｌｍｏｇｏｒｏｖ（简写ＦＰＫ）方程产生径流概率密度函数。
4)grain size trends analysis粒度趋势分析
1.Whereafter,grain size trends analysis with a series of DC (from 100 m to 1000 m) adopted were carried out on the origin data of irregular sampling grid and the interpolated data of regular grid.应用"粒度趋势分析"方法,选取一系列的特征距离值进行试验,从原始数据和插值后数据中提取净输运方向的信息。
5)trend analysis趋势分析
1.Advance and trend analysis of theoretical methodology for water quality forecast;水质预测理论模式研究进展与趋势分析
2.Research on trend analysis applied to cutting load identification during NC processing;趋势分析法在数控加工负荷辨识中的应用
3.Predictable time and trend analysis of the sediment time series at some control sections along the Yellow River;黄河主要断面泥沙时序可预报时间及趋势分析
6)tendency analysis趋势分析
1.The tendency analysis on hospital human resource and service demand of healthcare;医院卫生人力发展与医疗服务量的趋势分析
2.The self adjusting tendency analysis has been developed on the basis of classic tendency analysis.自调节趋势分析法的特点是 :能自动消除局部成分对计算拟合区域成分的多项式的系数的影响 ,并能确定多项式的阶次 ,因而在地学数据处理及预测中有广泛的应用。
3.Statistical technology is one of the essential factors in the system of quality management and quality guarantee and it is an important embodiment of the application of statistical technology to go reasonably in for the activity of qualitative tendency analysis.统计技术是质量管理和质量保证体系的重要因素之一 ,合理开展质量趋势分析活动是统计技术应用的重要体现。
延伸阅读
发达国家包装机械设备发展趋势分析一、工艺流程自动化程度越来越高。 目前自动化技术在包装生产线中已占50%以上，大量使用了电脑设计和机电一体化控制，增加机械手以完成复杂的包装动作（模拟手工包装）。每个机械手均由单独的电脑控制，摄像机监控包装动作并将信息反馈到电脑以调整动作幅度，保证包装的高质量。同时对包装材质及厚度有自动识别功能，再由电脑计算后控制机械动作，完全是“自适应”系统，保证系统在最优状态下工作。 二、适应产品变化，设计具有好的柔性和灵活性。 为了适应竞争需要，产品更新换代的周期越来越短，有的产品甚至一季一变。包装机械的使用寿命远大于产品的寿命周期，所以某些包装机械要适应产品的变化，只能以柔性和灵活性来适应，包括量的灵活、构造的灵活和供货的灵活。构造可以采用单元模块化，供货灵活是指一机可实现多种包装组合，实现多个进料口及不同形式包装。 三、成套供应能力强。 如一条饮料灌装线，有200多个微电脑件，100多种控制软件，灌装封盖部分又是两套组合，其他部分共用。仅一个供货商就可以完成从工程设计、安装、调试到最后交用户验收的工序。 四、普遍采用仿真设计技术。 包装机械的设计流程，首先是把各种机器单元以数据库形式存入计算机，然后把图纸数字化后输入计算机，由计算机自动合成三维模型，再把实际生产的指标和数据、可能发生的故障等输入计算机。计算机三维模型即可依照实际工作情况进行操作，演示出生产能力、废品率、生产环节匹配、生产线瓶颈在何处等，还可根据用户意见进行修改模型直到用户满意。采用计算机仿真技术后，大大缩短了包装机械的设计周期及新产品开发周期。
