加拿大魁北克大学里穆斯基分校三位教授Dr.SergeDemers(ProfessorandDirectoroftheInstituteofMarineSciences,UniversityofQuebecatRimouski),Dr.Jean-PierreGagné(ProfessorandDirectoroftheOceanographyProgramattheInstituteofMarineSciences,UniversityofQuebecatRimouski),Dr.HuixiangXie(P