英语语法分析

The difference is mainly in the tone not in the drainage pattern or landform.

所不同的主要在色调，而不在于水系型式或地形。

Coastal landform is changeful, much cliff, have extensive bay and beach again.

海岸地形多变，多悬崖峭壁，又有辽阔的海湾与沙滩。

The quickly achieving battlefield landform information is based on digital Photogrammetry.

战场地形信息基于数字摄影测量快速获取。