本文对矿山环境灾害问题进行了论述，并提出了解决方法与对策。
The author analyzed the environment geology calamity problems in the mining enterprises, and put forward the approaches to these problem and countermeasures.
要研究分层教学与分“智”施教的方法与对策，分清利弊，使高职教育更有利于人才的培养。
It is necessary to study the methods and countermeasures of teaching on different levels and different intelligences in order to in favor of the cultivation of the talented person.
本文着重分析了我国近海石油污染加剧的背景和原因、海洋石油污染的危害以及防治海洋石油污染的方法与对策。
This article mainly analysis the background, the reasons and the damage, and put porward some steps and strategies on preventing and controlling the oil pollution.
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