本文基于日本东京湾、伊势湾和浜名湖的调查资料，详细地比较了这3个海湾海水中的溶存甲烷浓度、饱和度。
Based on our investigative data for Tokyo bay , ISE bay , and Hamana Lake in japan , thispaper compared the concentration and saturation factor of the dissolved methane in seawater of these three estuaries .
伊势湾