中国自20世纪60年代开始进行海洋油气资源的自营勘探和开发。（）
A、Sincethe1960s,ChinabegantoexploreandexploitoffshoreoilandgasresourcesonitsownC
暂无解析
英语翻译：北洋军阀政府
翻译：World War II was more complex than World War I, which was a collision among the imperialist powers over the spoils of market, resources and territories.
英语翻译：academicexchanges
英语翻译：academic exchanges
Sinceeconomicreformbeganin1978,anaveragegrowthrateofalmost10%ayearhasseenChina’sGNPnearlyquadruple.（）
