sediment analysis

Analysis on characteristics of current and sediment movement in Humen estuary of Pearl River during spring tide in flood season

珠江口虎门水域洪季大潮的水沙特点分析

In this paper, based on the systematic analysis of the present situation of the sediment mathematical, a 1-D mathematical mold for unsteady flow and a non-equilibrium transportation model of non-uniform suspended load has been established to forecast the erosion and deposition.

本文在系统分析一维非恒定水流和泥沙数学模型研究现状的基础上，结合实际的天然河道冲淤预测的应用目标，建立了一维悬移质不平衡输沙数学模型。

Research on incipient velocity of nonuniform sediment on slope of bend river bank The Theoretical Analysis of establishment of Underwater Inhomogeneous Optic Field

河湾坡岸非均匀沙起动流速公式探讨水下非均匀光场建立方法的理论研究

Objective To study upside-down microscopy analyzing system for urine sediment and search a standard method for urine sediment analysis with microscopy.

目的研究尿沉渣倒置显微镜分析系统，探讨适合推广的规范化和标准化的尿沉渣镜检方法。

Based on analysis of flow dynamic mechanism of tidal reach, it is considered that back-silting includes back flow siltation, suspend sediment siltation induced by wave rise and fall, and density flow siltation.

在分析潮汐河段水流动力机制的基础上，认为港池的回淤包括回流淤积、涨落潮引起的悬沙淤积和异重流淤积；

Urinary sediment analysis is one of the most important ways for the diagnosis of urinary organ diseases.

尿沉渣成分分析是泌尿系统疾病诊断的主要方法之一。

Screen analysis is one of the sediment grain size analysis methods.

筛分析是泥沙颗粒分析的方法之一.

By the analysis of theory, the research elaborates that the threshold condition for incipient motion of non-uniform sediment with a specific size, is directly related to flow condition, sediment size distribution, location of bed material, and income sediment from upstream.

本项研究从理论上论述了非均匀沙某级粒径的临界可动条件不仅与水流条件有关，也与泥沙级配组成有关，还与床沙位置、上游来沙条件有密切的关系。

Analysis on flow and sediment movement in approach channels of tidal river branches

感潮河段船闸下引航道水沙运动及泥沙淤积

Objective To study the effect of yeast analogical cells ( YAC) in the assay result by UF-50 urinary sediment analysis apparatus for improving the accuracy of urine assay.

目的研究类酵母细胞对UF-50尿沉渣分析仪测定误差，提高尿液检测的准确度。

Analysis of copper and sediment of the applejack

苹果酒中铜及其它沉淀物的分析

In addition, the subsystem of hydrological sediment analysis to satisfy actual application requirement on basis of base database implementation is developed.

并在基础数据库的基础上，开发了水文泥沙分析子系统，满足了实际应用的要求。

The effect of distinguishing yeast analogical cells by UF-50 urinary sediment analysis apparatus

类酵母细胞对UF-50尿沉渣分析仪测定结果的影响

These methods have been used in the data check of River hydrologic sediment information analysis-management system.

该方法在“长江水文泥沙信息分析管理系统”数据检查中得到了实际应用.

Analysis on Variation Characteristics and Tendency of Runoff and Sediment at Different Time-scale in Dali River Basin

大理河流域不同时间尺度水沙变化影响因素及趋势研究