This study is of great benefit to protect natural resources and the environment.
该项研究有利于保护国家资源，保护自然环境。
A. It is a waste of natural resources and is very bad for the environment.
这是对自然资源的浪费并且对环境非常有害。
Natural resources science, environment science and ecology are the disciplines at same level.
资源学、环境学、生态学是同一层次的学科。
Natural Resources Information: including energy, environment, water, vegetation and so on.
自然资源资料：包括能源、环境、水系、植被等。
Natural Resources Information: including energy, environment, water, vegetation and so on.
自然资源资料：包括能源、环境、水系、植被等。
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