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“苏联防旱操作经验介绍”主要的介绍了两個农业技术上的问题,选登这篇稿件的目的是为了使读者在了解了许多一般理论以后,再知道一点实际问题上的例子。
The “Introduction to Drought Prevention Operation Experience in the Soviet Union” mainly introduced two agricultural technical problems. The purpose of selecting this manuscript was to enable the reader to understand a number of general theories and then to know a few practical examples.