现在，我们有很多对策方案可以通过减少不利的得失不均衡的状况，或通过与其它生态系统服务之间形成有利的协同作用，来保护或改善某些特定的生态系统服务。
Many options exist to conserve or enhance specific ecosystem services in ways that reduce negative trade-offs or that provide positive synergies with other ecosystem services.
前言： 矿业开发活动对社会生态环境的危害越来越严重：占用耕地，诱发地质灾害，破坏水均衡，破坏地貌景观等。
Mining exploitation has destroyed environment gravely: loss of arable land, emergence of frequent geologic disaster, destruction of water equilibrium and physiognomy sight, and so on.
但是，我国煤炭资源地域分布不均衡，复杂的煤矿开采技术条件和生态环境制约着我国能源基地煤炭资源的开发。
However, the resource-bearing regions distribute uneven. The conditions of complex coal mining technology and biological environments limit the coal resource development of energy bases.
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