1) eastern area of the Pacific
太平洋东边界
2) East Pacific
东太平洋
1.
The Composition and Structures of Polymetallic Nodules from the East Pacific Bas in and Their Reflection on Environment;
东太平洋海盆多金属结核的物质组构及形成环境意义
2.
By analyzing the components and structure of the clay sediments from the investigated area of China in east Pacific, the authors have divided the clay sediments into seven types based on their compositions, among which I/S+Kao+Q sediment is richest in clay minerals.
对东太平洋-中国大洋调查区粘土沉积物组成和结构进行了分析,并根据其物相组成划分了 7个沉积物类型,其中以伊/蒙+高岭石+石英型沉积物中粘土矿物含量最高;IR分析证明东太平洋粘土沉积物中富含有机质;对沉积物粒度分布和XRD测试结果显示,东太平洋粘土与地表同类粘土相比粒度明显细小且结晶差;SEM结果显示东太平洋粘土矿物为絮状和片状;综合分析东太平洋粘土的结构特征认为其活性比地表同类粘土大,预示该地区海洋粘土将会有更好更广的用途。
3.
East Pacific Basin using the Microscope and Microprobe.
运用反光显微镜、电子探针对东太平洋CC区多金属结核中壳层构造及鲕粒的韵律环带进行的初步的研究结果表明,多金属结核构造有原生沉积成因和成岩成因的,也有后期次生成因的,不同构造反映不同的深海环境。
3) East Pacific Ocean
东太平洋
1.
Relationship between hooking rates of Thunnus obesus in tuna longline fisheries and sea surface temperature in the East Pacific Ocean;
东太平洋金枪鱼延绳钓大眼金枪鱼渔场与表层温度之间的关系
2.
Age and growth of Prionace glanca in the East Pacific Ocean;
东太平洋大青鲨年龄与生长的研究
3.
Analysis on the Tuna Fisheries and the Domestic Development in the East Pacific Ocean;
东太平洋金枪鱼渔业现状及我国发展前景分析
4) Eastern Pacific Ocean
东太平洋
1.
Analysis on length composition, hepatosomatic indices of Prionace glauca caught by longline fishery in the tropical Eastern Pacific Ocean;
东太平洋热带海域大青鲨长度组成、肝重指数特征分析
2.
Paleoclimatic and paleoenvironmental records in the core sediments from the eastern Pacific Ocean;
东太平洋柱状沉积物的古气候和古环境记录
3.
General characteristics and affected factors of polymetallic nodule in the Eastern Pacific Ocean;
东太平洋多金属结核的一般特征与影响因素
5) eastern Pacific
东太平洋
1.
Two-dimensional trend analysis of the distribution of polymetallic nodules in the Eastern Pacific;
东太平洋多金属结核分布的二维趋势面分析
2.
The major oceanographic characteristics of the eastern Pacific warm pool(EPWP) and the relationship between the variation in the EPWP and ENSO based on the SST data from 1950 through 2002 are analyzed.
利用1950-2002年间的海面温度(SST)资料,研究了东太平洋暖池的形态和热状态特征,并探讨了暖池变异与恩索(ENSO)的关系。
3.
Based on the geological sampling and laboratory testing for the polymetal nodules in Eastern Pacific CC area, with submarine photographing and multi-frequency excitation and spectrogram (MFES) method, the morphology, types, abundance, coverage, grade, chemical composition and distribution of the nodules are studied.
通过对东太平洋CC区洋底地质取样及实验测试分析,运用洋底照相、多频探测等多种地球物理方法手段,进一步阐明了CC区多金属结核的形态、主要类型、丰度、覆盖率、品位、化学成分及分布特征。
6) the eastern Pacific
东太平洋
1.
Non-destructive γ spectrum analysis of polymetallic nodules from the eastern Pacific;
东太平洋多金属结核中放射性核素的不破坏γ谱分析
2.
25 minilayer samples of three ferromanganese nodules from the eastern Pacific Ocean were analyzed by mass spectrometer (VG354) and ICP.
对东太平洋1枚水成结核和2枚成岩-水成混成结核共25个微层样品进行了同位素质谱分析和等离子光谱分析,取得了结核壳层的87Sr/86Sr、143Nd/144Nd比值以及Mn、Fe、Ti、Al、稀土元素等含量,以此为基础探讨了不同类型结核中Sr Nd同位素特征及地质意义。
3.
The study areas are located in the western part of the Clarion-Clipperton Fracture Zone (CCZ) in the eastern Pacific.
对东太平洋CC区(Clarion-Clipperton Zone)多金属结核丰度、品位、多波束地形测量、深拖光学覆盖率探测、地震勘探等一系列调查资料综合研究表明:①东区和西区结核在其化学成分和形态上有差异,但是聚类分析结果表明不能按区域断然分开;②因子分析得出东、西两区结核4种主因子是Mn组元素Mn、Cu、Ni、Zn,Fe组元素Fe、Co、Ti、Sr,岩源组元素Si、Al、K,生物元素Ca、P;③西区结核成矿物质主要来源于上覆海水中金属元素的化学沉淀,火山成矿作用使结核富集和丰度增加,趋势面和人工神经网络分析表明结核主要分布在海底坡度≤5°地区,该地区的结核量占总结核量的89。
补充资料：洋东
1.洋行老板。
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