Detailed analyses of satellite images and field investigation have revealed that the active Kaidu River fault zone on the southern margin of the basin is a strike-slip fault zone.

详细的卫星图像分析和野外调查表明活动断层(开都河断层带)主要分布在盆地的南缘，具典型的走滑断层特征。

youdao

Remote Sensing especially the satellite imagery is an available tool to monitor the changes of coastline, because it can cover a large area and observe the same zone repeatedly.

遥感技术可作为海岸线变化监测的有利工具，特别是卫星遥感很适合于动态变化的探测，因为它可以对相同的地区进行重复性观测，且能覆盖很大的区域。

youdao

Algae blooms (seen in a July 2005 satellite image) have created the world's largest dead zone in the Baltic Sea.

月的卫星图片在波罗的海造成了世界上最大的死亡地带。

youdao

There should also be on-site and satellite monitoring of the zone so any violations would be rapidly detected.

FORBES: Fact and Comment

When teachers guide students in gaining awareness that industrial agriculture writ large, for example, results in chemical runoff from nitrogen-based fertiliers in the Mississippi River that in turn creates a massive dead zone in the Gulf of Mexico so large that it is visible to the human eye through satellite distant imaging, students are able to grasp the basis for sustainable agriculture.

FORBES: Daniel Goleman on the Importance of Ecological Intelligence