Oceannographic Chemistry of Calcium Carbonate in the Sea Area at the Pearl River Mouth

来源 :中国地球化学学报:英文版 | 被引量 : 0次 | 上传用户:xushuai880620
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Based on the analytical results for 101 samples from 50 survey spots,this paper describes the changes in rations of various components in calcium carbonate from the sea area at the Pearl River mouth with pH.Relations of ∑CO2 with salinity,and Ca concentra
其他文献
The accessory minerals apatite and sphene are the main carriers of REE in alkaline rocks.Their chondrite-normalized REE patterns decline sharply to the right as
Nephrite specimens from Longxi,sichuan,prepared by ion-thinning and dispersion techniques have been studied using TEM and SAED.A series of sub-microscopic textu
日本东京一家贸易公司有一项为客人代买车票的服务。德国有一家大公司的经理从这里买了去大阪的往返车票,从中发现了一种有趣的现象:每次他去大阪时,座位总在右边的窗口;返回东
2005年5月,该年度的全球财富论坛在北京托开了帷幕。论坛上,来自世界各地的顶级企业家和经济精英比比皆是。
Detailed geological,chronological,mineralogical,petrological and geochemical studies have been conducted of the Chichent gneissic complex in northwestern Hebei p
采用Gleeble-3500热模拟试验机对实验高锰无磁钢进行等温、等速压缩实验,研究该钢种在变形温度为900~1100℃、应变速率为0.1~10.0s^-1条件下的热压缩变形行为.采用Zener-Holl
Described in this paper is a method of quantification of species and elements in terms of TG curvescoupled with DTA curves. The genera1 equations are presented,
期刊
一、我国缺少原材料国际定价权的现状从上世纪90年代中后期开始,随着中国经济的快速发展,国内资源短缺矛盾日益凸现,导致对国际原材料商品市场的依赖程度越来越高,中国已经成
期刊