in a southeastward direction;

"the river flows southeastward to the gulf"

toward the southeast

the stress field from large scale of mantle convection is consistent with the southeastward rift of the eurasian plate and the northwestward spread of the pacific plate.

大尺度地幔流应力场总体上反映了欧亚板块向东南蠕散和太平洋板块向北西扩张的特点；

the images reveal that the eddy has snagged oil and pulled it southeastward 100 miles (about 160 kilometers), which means the crude is now circulating inside the turbulent waters.

卫星图像表明这个涡流已经卷着原油向东南方向扩散了100英里（大约160千米），也就是说原油现已在这片汹涌的水域中流动。

the eastward or southeastward mantle flow resulting from the collision of indiaeurasia probably pushed rollback of slabs east and southeast to east asian continent, further causing back arc spreading.

印度—亚洲大陆的碰撞所形成的向东和东南的地幔流可能推动了东亚大陆东侧和南侧俯沖带的后退，并引发弧后扩张作用。

a river, about , 04「 km (」50 mi) long, rising in western papua new guinea and flowing generally southeastward to the gulf of papua.

一条长约，04「公里（」50英里）的河，源于巴布亚新几内亚西部，大致向东南流至巴布亚湾。

once the eclipse path moves away from the asian mainland, it drops sharply southeastward toward the equator.

一旦日食路径远离亚洲大陆，将会沿东南方向朝赤道急剧下降。

the riverway cuts across the southeastward ranges of the qilian shan thus forms a terrain where gorges alternating with mountains.

河道切过祁连山向东南延伸的余脉，形成峡谷和川地相间分布的形势。

a river, about 1,046 km (650 mi) long, rising in western papua new guinea and flowing generally southeastward to the gulf of papua.

一条长约1，046公里（650英里）的河，源于巴布亚新几内亚西部，大致向东南流至巴布亚湾。

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.

流向东南，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。