求翻译：人类活动使自然界发生深刻的变化。我国历史悠久，长期的人类活动在很大程度上加速或延缓了自然景观的演变过程，强烈地改变着自然面貌。是什么意思？

Human activities so that the natural world undergoing profound changes. China has a long history, the long-term human activities in large part to accelerate or delay the evolution of the natural landscape, strongly changing the natural appearance.

Human activities have a profound change nature. My country has a long history, long-term human activities accelerate or slow down to a large extent the process of evolution of the natural landscape, the great change that natural look.

The humanity moves causes the nature to have the deep transformation.Our country history is glorious, the long-term humanity moved accelerates to a great extent or delayed the natural landscape successional variation process, was changing the natural appearance intensely.

Profound changes in the nature of human activity. China has a long history, long-term human activities to a large extent, speed up or delay the natural evolution of the landscape, strongly changing nature.

正在翻译，请等待...