LONG-TERM CHANGES AND INTERRELATIONS OF ANNUAL VARIATIONS OF THE HYDROGRAPHICAL AND METEOROLOGICAL PARAMETERS OF THE BOHAI SEA DURING RECENT 30 YEARS是什麼意思_LONG-TERM CHANGES AND INTERRELATIONS OF ANNUAL VARIATIONS OF THE HYDROGRAPHICAL AND METEOROLOGICAL PARAMETERS OF THE BOHAI SEA DURING RECENT 30 YEARS在線翻譯_英語_讀音_用法_例句