用preserving natu造句子，“preserving natu”造句

Greenpeace spokesperson Ana Rosa Martinez says balance needs to be struck between preserving natural spaces and human activity.

The family planning policy has been credited with easing job market pressures and preserving natural resources.

The concept of preserving nature from man's interference proved both powerful and enduring: almost a century later the Wilderness Act of 1964 empowered states to designate protected land.

Due to the difficulties of preserving natural gas accumulations through long periods of geological time, a thermal gas expulsion and/or oil-cracking episode during the Cenozoic is considered likely.