实践证明，湖泊生态系统恢复可以显著改善水质。
It is demonstrated that the recovery of lake ecosystem may greatly improve water quality.
这种思路能否成功用于指导湖泊水生植物与生态系统恢复，还有待于进一步实践的检验。
Whether this idea directing the restoration of aquatic macrophyte and lake ecosystem is successful will be tested by future practice.
湖泊是一个复杂的动态的生态系统，其恢复与管理是一个十分复杂的系统工程。
Lake is a complicated, dynamic ecological system, the resumption and management of which is a complex systematic project.
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