海水化学

成矿元素成分的时序演化主要受控于海水化学和各种不同地质作用的综合影响，成矿与非成矿地质作用在生长过程中呈现为互为消长的特征。

The temporal evolution of ore-forming elements is mainly controlled by a combined effect of the properties of seawater chemistry and the actions of various geological agents .

碱性高锰酸钾法测量海水化学耗氧量（COD）不确定度的研究

Study on Uncertainty of Sea Water 's COD Measured by Alkalic Potassium Permanganate

在海水化学需氧量（COD）测定中，利用烘箱代替海洋监测规范中的电炉对样品进行加热；

A method for the determination of seawater chemical oxygen demand ( COD ), using oven instead of electric furnace to heat samples , was proposed .

利用流动注射分析技术（FIA）快速、连续测定海水化学耗氧量（COD）。

The method of flow injection analysis ( FIA ) is described for continuously measuring chemical oxygen demand ( COD ) in seawater .

GB/T12763.4-1991海洋调查规范海水化学要素观测

The specification for oceanographic survey-Observations of chemical parameters in sea water

南极普里兹湾的海水化学特征

The chemical charateristics of seawater in the Prydz bay , antarctica

海水化学演化对生物矿化的影响综述

A review of influences of seawater chemical evolution on biomineralization

投加海水化学沉淀法去除污泥脱水液中的磷酸盐

Phosphate Removal from Sludge Liquor by Chemical Precipitation Process with Seawater Addition

台湾海峡南部海水化学要素分布状况

Distribution of the chemical elements in the waters south of Taiwan Strait

生物化学需氧量的定量测定臭氧法海水化学需氧量测量仪的研制

Development of Seawater Chemical Oxygen Demand Measurement Instrument Based on Ozone Analysis

海水化学资源综合利用发展前景概述

Developmental Prospect on Multipurpose Utilization of Seawater Chemical Resource

日本的海水化学资源提取技术研究

Extraction of chemical resources in sea water in Japan

南黄海春季海水化学要素的分布特征

Distribution features of the chemical parameters in the Southern Yellow Sea in spring

发展科学技术开发海洋资源&海水化学资源专题座谈会在连云港召开

The Symposium on marine resource chemistry Lian Yungang

结合海盐生产进行海水化学与海水生物资源的综合开发

Comprehensive development of the seawater chemical and biological resources in combination with sea salt production

浙江沿岸上升流区夏季海水化学要素的羽状中心分布特征

Plume center distribution of chemical parameters in the coastal upwelling zone off Zhejiang in summer

臭氧法海水化学需氧量现场快速分析技术

Seawater COD Analyzer by Ozone Oxidation Chemiluminescence

曝气辅助海水化学沉淀法去除污泥脱水液中的氮、磷

Removal of Nitrogen and Phosphorus from Sludge Dehydration Liquor by Chemical Precipitation Process with Seawater Addition and Aeration

我国21世纪海水化学资源综合利用技术发展战略

On the Development Strategy of the Comprehensive Utilization Technique of Seawater Chemical Resources of 21st Century in China

臭氧法海水化学需氧量测量仪的研制

Development of Seawater Chemical Oxygen Demand Measurement Instrument Based on Ozone Analysis Water quality-Determination of the chemical oxygen demand-Dichromate method

（我们对）海底的自然生态、深海水流的循环，以及海水化学目前都知之甚少。

The nature of the bottom , the circulation of the deep currents , and the chemistry of the water are poorly understood .

掺不同种类掺和料的水泥浆体其孔径的细化是其抗海水化学侵蚀能力提高的根本原因。

The reason why admixture can increase chemical resistance of cement-based material to seawater is that it can reduce pore size of cement-based material .

南海中部海水化学要素研究&Ⅰ.水文、生物对溶解氧季节空间分布及变化趋势的影响

Study on seawater chemical elements in central region of South China Sea ⅰ . effect of hydrological and biological factors on distributions and variations of dissolved oxygen

它属于资源型产业，包括海洋石油开采加工、滨海砂矿加工，海盐及其他海水化学资源提取与利用、海水淡化、海洋生物制药等类别。

It is a resource-based industries , including marine oil extraction processing , the coastal sands processing , sea salt and other water resource extraction and utilization of chemical , desalination , marine bio-pharmaceutical and other categories .

~（60）Co在海水中化学种态及其在海洋生物体中浓集和排泄的研究

Study on the chemical species of ~ ( 60 ) co in seawater and its concentration and excretion in oceanic organisms

广西沿海海水中化学要素之间的关系

The relationship between chemical elements in the seawater of Guangxi Coast

热带西太平洋部分海域海水的化学状况分析

Chemical Characteristics of Seawater in the Partial Regions of the Tropic West-pacific

海水是化学矿物资源的宝库。

Seawater is the huge reservoir of chemical mineral resources .

海水物理化学性质；

( 4 ) Physico-chemical properties of sea water ;

溢油海水环境化学行为的研究

Study on Marine Environmental Chemical Behaviors of Spilled Oil