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为了普及喷灌的基础知识,本刊开辟了《喷灌技术问答》专栏。此栏以问答的形式,从喷灌的概念讲起,系统地介绍喷灌技术知识。
In order to popularize the basic knowledge of sprinkler irrigation, this issue opened a “sprinkler technology Q & A” column. This column in the form of question and answer, from the concept of sprinkler talk about the systematic introduction of sprinkler technology.