水电是可再生能源中目前唯一能形成供给规模、改善结构、保障安全、恢复大气及生态环境的优质能源。
The hydropower is a good renewable energy source, having the advantages of the supply greatly, the improving structure easily, ensuring safety, bettering atmospheric and the ecological environment.
辩护权不仅缺乏法律和政策的有效保障，更难以得到良好的社会生态环境支撑。
The right to defence is not effectively protected by the law and policy, nor is it well supported by the favourable social-ecological environment.
海管的安全保障工作对开采油气资源、保护海洋生态环境都具有重要意义。
The pipelines protection plays an important role in oil and gas resource exploitation and ocean environment protection.
海管的安全保障工作对开采油气资源、保护海洋生态环境都具有重要意义。
The pipelines protection plays an important role in oil and gas resource exploitation and ocean environment protection.
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