洋壳 meaning in Chinese
oceanic crust
oceanic lithosphere
Examples
- Jurassic and cretaceous , the marginal ocean basin was in the stage of ocean crust evolution and had a setting similar to mid - ocean ridge
侏罗白垩纪为洋盆洋壳演化期，处于类似洋中脊的构造环境。 - Shrimp dating of carboniferous jinshajiang ophiolite in western yunnan and sichuan : geochronological constraints on the evolution of the paleo - tethys oceanic crust
古特提斯洋壳演化的同位素年代学制约 - The ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite , and lacked of crust magmatite within the typical ophiolite suite
摘要该蛇绿岩带的岩体由地幔橄榄岩组成，主要岩石类型是方辉橄榄岩和纯橄榄岩，缺少典型蛇绿岩剖面中的洋壳单元。 - From the study of lead isotope , we know that the lava of erlangping is ocean lava - spilite keratophyre , it is the main origin of lead in time evolvement sequence and genesis
铅同位素研究表明本区二郎坪群的火山岩为洋壳火山岩?细碧角斑岩，在时间演化序列上和成因上它们作为pb的主要源岩。 - Zhang j . x . and meng f , c . 2006 . lawsonite - bearing eclogites in the north qilian and north altyn tagh : evidence for cold subduction of oceanic crust . chinese sciernce bulletin , 51 ( 10 ) : 1238 - 1244
张建新,孟繁聪, 2006 .北祁连和北阿尔金含硬柱石榴辉岩：冷洋壳俯冲作用的证据.科学通报， 51 ( 14 ) (即刊)