决定版本的范围与内容。
提出了水土流失动态监测的原则、目标、范围与内容。
The principles, objectives, ranges and contents of dynamic monitoring are advanced.
在课堂上积极表现，想办法在他们的工作时间与他们经常交流、征求他们的意见，而讨论的范围和内容应该超越课本。
Play an active role in class participation and set appointments during their office hours to seek advice. The scope and content of discussion should go beyond class materials.
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