中文摘要：

从一个和平的盆宽的三维的 physical-biogeochemical 模型的模型输出在 1991 ～ 2008 的时期期间被用来在东南的台湾海峡的来源水上调查自台湾东面的菲律宾海流向日本的暖流水的影响。基于自台湾东面的菲律宾海流向日本的暖流水和华南海水的典型咸度，一个自台湾东面的菲律宾海流向日本的暖流影响索引(KII ) 被设计测量影响的度。KII 与风应力的东北西南部件显著地相关，但是前者落后到约二个月的后者。在他们之间的关联系数增加从 0.267 4 ～ 0.852 9，与从 0 ～ 63 天增加的一 lag 时间。自台湾东面的菲律宾海流向日本的暖流水的影响比在夏天和秋天在冬季和春天是更大的。在 interannual 时间规模， El Ni ? o 和 La Ni ? 一出事件戏在影响 KII 的一个重要角色。在 El Ni 期间 ? o 事件，更多的自台湾东面的菲律宾海流向日本的暖流水贡献东南的台湾海峡的来源水。相反地，在 La Ni 期间 ? 一事件，更少的自台湾东面的菲律宾海流向日本的暖流水贡献来源水。

英文摘要：

Model output from a Pacific basin-wide three-dimensional physical-biogeochemical model during the period of 1991 to 2008 was used to investigate the impact of Kuroshio water on the source water of the southeastern Taiwan Strait. Based on the characteristic salinities of both Kuroshio water and the South China Sea water, a Kuroshio impact index （KII） was designed to measure the degree of impact. The KII correlates significantly with the northeast-southwest component of wind stress, but the former lags the latter by approximately two months. The correlation coefficient between them increases from 0.267 4 to 0.852 9, with a lag time increasing from 0 to 63 days. The impact of Kuroshio Water is greater in winter and spring than in summer and autumn. At the interannual time scale, E1 Nifio and La Nifia events play an important role in impacting the KII. During E1 Nifio events, more Kuroshio water contributes to the source water of the southeastern Taiwan Strait. Conversely, during La Nifia events, less Kuroshio water contributes to the source water.