PPT Unit 4 涉海英语(文科卷)

1、Ocean economics, as a fresh subfield of Ocean economics, as a fresh subfield of applied economics, has a drawn the attraction applied economics, has a drawn the attraction of the media in recent years. This discipline of the media in recent years. This discipline combines economic theory and marine

2、combines economic theory and marine development. The creation of ocean economics development. The creation of ocean economics has altered the role of economists and the has altered the role of economists and the discipline itself. The saying “economists can discipline itself. The saying “economists

3、can do more for us,” alludes to the changing role do more for us,” alludes to the changing role of economists in society.of economists in society.The Two disciplines have obvious similarities and differences. The specific explanations are shown in Para. 4 reserve subfield tangible amendment distingu

4、ish ethic estimate approach opponent sustainabilityreserve subfield tangible amendment distinguish ethic estimate approach opponent sustainabilitysea change from sea to shining sea sink or swim through hell and high water smooth sailing plenty of other fish in the sea the property of being sustainableuseful devoted to pleasureactive support of an idea or cause etc.; especially the act of plea