摘要
国际能源署(International Energy Agency,简称IEA)在其月度石油市场报告中预计,亚洲经济体的顽强表现和中国旺盛的进口需求将使亚洲成为2012全球石油需求增长的主力。根据国际能源署的预测,虽然中国、日本、韩国和印度的经济增长速度放缓,但状况远好于美洲、欧洲和前苏联国家。
The formation age of Jiaoyuqiao Group,i.e.,the metamorphic rocks in the northern margin of Gangdise,is still in controversy.High resolution LA-ICP-MS in situ U-Pb analysis was conducted for the intercalation of garnet-bearing green schist in marbles of upper Jiayuqiao Group at Bajian Village,Baxoi County,Tibet,and an upper intercept age of 566±27 Ma was obtained.This result cinfines the formation age of the Jiaoyuqiao Group to late Sinian.Combined with related data,the authors hold that there existed a large continental margin rift in the northern margin of Gangdise in late Sinian-Cambrian period.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
2012年第3期21-21,共1页
Natural Gas Industry
关键词
亚洲经济
需求增长
石油
国际能源署
市场报告
Jiayuqiao Group
Gangdise
garnet-bearing green schist
LA-ICP-MS zircon U-Pb dating
Late Sinian
