1) resuspended instrument tor paniculate sampling
颗粒物再悬浮采样器
2) particulate sampler
颗粒物采样器
3) suspended particulate matter
悬浮颗粒物
1.
Distribution characteristics of polycyclic aromatic hydrocarbons(PAHs) in suspended particulate matter of surface water in coal-mining area, China;
煤矿区地表水悬浮颗粒物中PAHs的分布特征
2.
A study on the surface biochemical characteristics of suspended particulate matter in the Yangtze River estuary;
长江口拦门沙河段悬浮颗粒物表面的生化特性研究
3.
Impact of cascade hydropower stations on suspended particulate matter in Xiangxi River;
梯级水电站开发对香溪河悬浮颗粒物粒径及浓度的影响
4) suspended particles
悬浮颗粒物
1.
Organic contamination content in the suspended particles from two important rivers of Pearl River water system;
珠江水系两条重要河流水体中悬浮颗粒物的有机污染物含量
2.
Effect of suspended particles on HPC determination in drinking water;
水中悬浮颗粒物对HPC测定值的影响
3.
Granularity distribution of the suspended particles and adsorption of Cu~(2+) from the Lower Reaches of the Yellow River during Flood Seasons;
汛期黄河下游悬浮颗粒物粒度分布及其对铜离子的模拟吸附研究
5) suspended solids
悬浮颗粒物
1.
The work presents preliminary study on the organic contaminants of ten nitrobenzenes in the water,suspended solids and sediment samples collected from eleven sampling sites in the middle and downstream of the Yellow River(from Xiaolangdi to Gaocun reach).
研究了黄河中下游小浪底-花园口-高村河段表层水、悬浮颗粒物和沉积物中10种硝基苯类有机污染物的含量。
2.
The adsorption thermodynamic characteristics of Pb and Cd onto natural biofilm, suspended solids and sediments collected from Songhua River were firstly investigated.
采用实验室模拟的方法研究了松花江自然水体生物膜、悬浮颗粒物和沉积物吸附铅、镉的热力学规律。
3.
T-test was used to evaluate the effect of suspended solids on bioavailability in the Yellow River.
利用t检验分析了悬浮颗粒物对黄河水体中铜的生物有效性的影响。
6) suspended particle
悬浮颗粒物
1.
It s important to the environmental protection department to measure particle size range distribution and concentration of suspended particle in air.
检测空气中悬浮颗粒物的粒径分布及浓度是当前环境保护部门的重要工作,这两个参数直接反映了当前空气的质量。
2.
In the mixed process between river andseawater,the tranfer of heavy metals in suspended particles clearly occurs in correspondencewith the deposition and sedimentation of particulate phosphorus.
在河水与海水混合过程中,悬浮颗粒态重金属元素发生明显转移,Fe、Mn、Co、Zn 等元素自悬浮颗粒物上解吸,Cu 可能被吸附。
补充资料：大气颗粒物分级采样器
分子式：
CAS号：
性质：又称串级冲击式采样器(cascade impact sampler)。采集大气中不同粒度颗粒物的采样器。目前常用的有按颗粒物粒径大小分为9级(即9个粒径范围)的和5级的；前者称为安德逊(Anderson)分级采样器，后者称为安德逊大容量分级采样器。它们都是采用串级冲击(cascade impact)的原理设计而成的颗粒粒度分离装置，加上动力抽气泵组成。此外还有双分道采样器(dichromatomous sampler)可采集空气中小于15μm的颗粒物(称可吸入颗粒物)，并分成粗粒(2.5～15μm)和细粒(<2.5μm)两种。分级采样器收集的不同粒度颗粒物，可研究其中所含的化学物质和形貌的差异等，这些信息可作为鉴别污染来源、控制可吸入有害物质的重要依据。
CAS号：
性质：又称串级冲击式采样器(cascade impact sampler)。采集大气中不同粒度颗粒物的采样器。目前常用的有按颗粒物粒径大小分为9级(即9个粒径范围)的和5级的；前者称为安德逊(Anderson)分级采样器，后者称为安德逊大容量分级采样器。它们都是采用串级冲击(cascade impact)的原理设计而成的颗粒粒度分离装置，加上动力抽气泵组成。此外还有双分道采样器(dichromatomous sampler)可采集空气中小于15μm的颗粒物(称可吸入颗粒物)，并分成粗粒(2.5～15μm)和细粒(<2.5μm)两种。分级采样器收集的不同粒度颗粒物，可研究其中所含的化学物质和形貌的差异等，这些信息可作为鉴别污染来源、控制可吸入有害物质的重要依据。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条