汞形态分布,mercury speciation
1)mercury speciation汞形态分布
英文短句/例句

1.The Form and Distribution Study on Mercury in Guizhou WuJiangdu Reservoir贵州乌江渡水库汞形态分布的初步研究
2.Mercury Speciation Distribution in Flue Gas and the Influence of Chloride Additive on It烟气汞形态分布及其受氯化物添加剂影响的研究
3.Mercury Emission and Its Speciation from a 100MW Coal-fired Power Plant100MW燃煤电站汞排放及其形态分布
4.The Distribution Characteristic of Mercury Speciation Around ESP in a Coal Fired Power Plant燃煤电站静电除尘器前后汞的形态分布特性
5.The Speciation Distribution Study of Arsenic and Mercury in the Water Body of Yellow River in Inner Mongolia Section;黄河内蒙古段水体中砷汞的形态分布研究
6.Mercury Emission and Its Speciation from Flue Gas of a 860 MW Pulverized Coal-fired Boiler860MW煤粉锅炉汞排放及其形态分布的研究
7.Distribution and Speciation of Mercury in the Sediments of Li River Watershed漓江水系底泥汞的分布特征及形态研究
8.Studies on the Speciation and Distribution of Trace Mercury in the Sediment and Soil;水系沉积物和焦化区土壤中汞的形态分析及分布规律研究
9.Studies on the Law of Distribution of Mercury in Horizontal Direction in Sediment of Second Songhua River第二松花江底质中汞形态的水平分布规律的研究
10.Application of Speciation Analysis for Mercury and Antimony by Atomic Fluorescence Spectrometry Speciation Analyzer原子荧光形态分析仪在汞、锑形态分析中的应用
11.Concentrations and Species Distributions of Mercury in Water and Sediment Porewater of Puding Reservoir,Guizhou Province贵州省普定水库水体及沉积物孔隙水中汞的含量和形态分布初步研究
12.DISTRIBUTION AND BEHAVIOR OF MERCURY IN TERRESTRIAL ECOSYSTEM IN ACID DEPOSITION AREA;汞在酸沉降地区陆地生态系统中的分布与行为
13.Speciations and Distributions of Arsenic and Mercury in Erigeron Breviscapus by Atomic Fluorescence Spectrometry原子荧光光谱法分析灯盏花中汞和砷的形态
14.Progress on Sampling and Determination of Different Mercury Species in Atmosphere大气中不同形态汞的采集与分析方法进展
15.Progresses on Trace Mercury Species Analysis in Sedimental Samples沉积物样品中痕量元素汞的形态分析研究进展
16.mercury intrusion pore size distribution压汞法孔隙大小分布
17.Huadian City, Gold Mining Areas of the Temporal and Spatial Distribution of Mercury and Ecological Risk Assessment桦甸市金矿开采区汞的时空分布规律及生态风险评价
18.Spatial Distribution and Ecological Significance of Heavy Metals in Soils from Chatian Mercury Mining Deposit,Western Hunan Province湘西汞矿区土壤中重金属的空间分布特征及其生态环境意义
相关短句/例句

mercury forms distribution汞的形态分布
3)speciation analysis of mercury汞形态分析
1.Recently there are a few methods for speciation analysis of mercury.目前,用于汞形态分析的方法不多,有些方法的灵敏度较低,有些方法操作繁琐且样品和试剂易沾污,也有些方法仪器昂贵、操作费用高。
4)Speciation analysis of organomercury有机汞形态分析
5)distribution[英][,d?str?'bju:?n][美]['d?str?'bju??n]形态分布
1.The contents of fluoride in tea leaves and the distribution of fluoride in tea garden soils as well as their relationships were discussed in this paper by sampling the tea leaves and soils from the twelve tea gardens located South Center and Southwest China.通过对我国中西南产茶区12个茶园土壤样品和茶叶样品的采集,探讨了不同茶园茶叶氟含量和茶园土壤氟的形态分布规律。
2.Effects of interaction of fluoride-aluminum on adsorption characteristics and distribution of aluminum in tea garden soil were studied.通过实验室模拟,研究氟铝交互作用对茶园土壤中铝的吸附特征和形态分布的影响。
3.Effect of the interaction of calcium and fluoride on the distribution and transformation of extraneous source fluoride in tea garden soil was studied in the paper by the sampling of tea garden soil and the simulated test under the different adsorption solution pH.通过实验室模拟,研究了不同吸附液pH对钙氟交互作用下茶园土壤外源氟形态分布和转化的影响。
6)species distribution形态分布
1.Acetic acid effect on the polymerization and species distribution of polysilicic acid in silicic acid;乙酸对聚硅酸絮凝剂形态分布及转化规律的影响
2.Study on the species distribution of PFSS and PSFS;高浓度复合型聚铁硅絮凝剂PFSS和PSFS的形态分布研究
3.Study on the stability and species distribution of inorganic polymer flocculant-polyferric chloride by basification;碱化法制备聚合氯化铁絮凝剂的稳定性和形态分布研究
延伸阅读

汞(Hg)分子式:分子量:CAS号:性质:俗称水银(因其如银似水而得名)。周期系第Ⅱ族副族(锌族)元素。原子序数80。稳定同位素:196,198,199,200,201,202,204。原子量200.59。是在常温下唯一的液体金属。银白色,易流动。密度13.546。熔点-38.87℃。沸点356.72℃。化合价+1和+2。在常温下不被空气氧化,加热时愧疚化为氧化汞。汞的蒸气有剧毒!有溶解许多金属的能力,所构成的合金统称汞齐。易溶于硝酸,也溶于热浓硫酸,但与稀硫酸、盐酸、碱都不起作用。用于制造物理仪器(如气压计、温度计等)、药物、汞蒸气灯、汞整流器、汞齐、电极、催化剂、金与银的提取、补牙的银汞齐、农药和雷酸汞等。自然界中主要成辰砂(HgS)而存在,也有少量自然汞。可将辰砂加少许碳在空气中加热而制得。