The river flows southeastward to the gulf.

这着东流海湾。

It is found that dry intrusion maintained during the precipitation periods.The intensity of precipitation increased with the increasing dry intrusion, which pushed the rainy region southeastwards.

分析发现，干侵入在此次降水事件中一直维，而且降水随干侵入的增强而加强，干侵入推动了降水区的东动。

It flows southeastward for 120 mi (193 km) and passes the Iraqi port of Basra and the Iranian port of Abadan before emptying into the Persian Gulf.

流东，经伊拉克的巴斯拉港和伊朗的阿巴丹港，注入波斯湾，全长193公里。