Variations of surface and subsurface heat contents in Indian Ocean and their relationship to ENSO based on SODA data;
基于SODA数据的印度洋表层和次表层热含量变化及其与ENSO的关系
Under larger current,such as 50A,the recrystallization layer appears obviously in the subsurface,causing large tensile stress between the subsurface and the surface w.
在较大电流(50A)作用下,合金次表层中会产生明显再结晶层,与表面未再结晶层之间存在较大拉应力,从而促进磨损裂纹的萌生和扩展,加速磨损过程。
The content of dissolved trace metals (Cu, Pb, Zn, Cd) in the surface microlayer and subsurface water in the Nansha region was determined.
对南沙海区微表层和次表层中溶解态痕量金属铜、铅、锌、镉的含量进行了测定，并探讨了其与ＤＯＣ的关系。
Examining and analyzing of the glassy carbon surface and section which suffered oxidation for different time, results show that the oxidizing behavior of glassy carbon begins from the sub-surface instead of the normal surface, which resulted by the different state of stress between the matrix and the surface.
利用SEM对经不同氧化所得到的玻璃碳表面和截面进行观察和分析 ,结果表明玻璃碳的氧化行为并不是从最外表面开始 ,而是从次表层进行 ,基体与表层的不同应力状态导致了这种特别的氧化行
Results were shown that,subsurface water mostly comes from the North Pacific while the intermediate water originates from both the North and South Pacific Ocean,even possibly from the Indian Ocean.
分析结果表明,ITF的次表层水源主要来自北太平洋,中层水源地既包括北太平洋、南太平洋,同时也不能排除有印度洋的可能性。